diff options
| author | Anel Husakovic <anel@mariadb.org> | 2019-07-10 02:27:35 -0700 |
|---|---|---|
| committer | Anel Husakovic <anel@mariadb.org> | 2019-07-11 00:52:27 -0700 |
| commit | 81ad7b12d09f5c4b50fdfa5d7105fed82f9a463c (patch) | |
| tree | 9d732508b86d8c24fbca5dc4efdfe63275c268c4 | |
| parent | 0a3aec0a75cfd929c3383d034270c15166db83ee (diff) | |
| download | mariadb-git-bb-anel-json-v2-10.3-recursion.tar.gz | |
After review fixesbb-anel-json-v2-10.3-recursion
- Indentation fixed
- Logic of empty string fixed
- Added read_variable_length() to opaque data type
- Added logic and test case for MYSQL_TYPE_NEWDECIMAL
- Added new utf8 test
- Added support encoding for other opaque data types
(MYSQL_TYPE_{LONG/MEDIUM/TINY}BLOB, MYSQL_TYPE_VARCHAR, MYSQL_TYPE_YEAR) found in json
suite of mysql and test cases
- Added big array test (--do-test=anel/mysql_j)
- alter force @todo
30 files changed, 421 insertions, 407 deletions
diff --git a/mysql-test/main/anel_array.result b/mysql-test/main/anel_array.result index 917df1678cf..432ab5588f5 100644 --- a/mysql-test/main/anel_array.result +++ b/mysql-test/main/anel_array.result @@ -1,16 +1,22 @@ -# -# Array test with JSONB_TYPE_LARGE_OBJECT -# call mtr.add_suppression("Table './test/mysql_json_array_long' is marked as crashed and should be repaired"); call mtr.add_suppression("Checking table: './test/mysql_json_array_long'"); call mtr.add_suppression("Table './test/mysql_json_array' is marked as crashed and should be repaired"); call mtr.add_suppression("Checking table: './test/mysql_json_array'"); call mtr.add_suppression("Table './test/mysql_json' is marked as crashed and should be repaired"); call mtr.add_suppression("Checking table: './test/mysql_json'"); +# +# Array test with json object +# +select * from test.mysql_json; +t +{"a":[1,2],"b":["x","y"]} +drop table test.mysql_json; +# +# Array test with JSONB_TYPE_LARGE_OBJECT +# select * from test.mysql_json_array_long; i {"long_object":"xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx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-Finshed drop table test.mysql_json_array_long; # # Array test with json array @@ -18,16 +24,14 @@ drop table test.mysql_json_array_long; select * from test.mysql_json_array; j [1,2,3,4,5,[],"a","b","c"] -Finshed Warnings: Error 145 Table './test/mysql_json_array' is marked as crashed and should be repaired Error 1034 1 client is using or hasn't closed the table properly drop table test.mysql_json_array; # -# Array test with json object +# Array test with JSONB_TYPE_LARGE_ARRAY # -select * from test.mysql_json; -t -{"a":[1,2],"b":["x","y"]} -Finshed -drop table test.mysql_json; +select * from test.mysql_json_array; +i +["big_array","xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx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+drop table test.mysql_json_array; diff --git a/mysql-test/main/anel_array.test b/mysql-test/main/anel_array.test index 3234b9d2150..1fefceaab88 100644 --- a/mysql-test/main/anel_array.test +++ b/mysql-test/main/anel_array.test @@ -1,9 +1,4 @@ let $datadir=`select @@datadir`; - ---echo # ---echo # Array test with JSONB_TYPE_LARGE_OBJECT ---echo # - call mtr.add_suppression("Table './test/mysql_json_array_long' is marked as crashed and should be repaired"); call mtr.add_suppression("Checking table: './test/mysql_json_array_long'"); @@ -13,6 +8,23 @@ call mtr.add_suppression("Checking table: './test/mysql_json_array'"); call mtr.add_suppression("Table './test/mysql_json' is marked as crashed and should be repaired"); call mtr.add_suppression("Checking table: './test/mysql_json'"); +--echo # +--echo # Array test with json object +--echo # + +# Make sure you have placed `json.[frm/myd/myi]` files in `source/mysql-test/std_data/` +--copy_file std_data/simple_array_table_json_object.frm $datadir/test/mysql_json.frm +--copy_file std_data/simple_array_table_json_object.MYI $datadir/test/mysql_json.MYI +--copy_file std_data/simple_array_table_json_object.MYD $datadir/test/mysql_json.MYD + +# Now can read +select * from test.mysql_json; +drop table test.mysql_json; + +--echo # +--echo # Array test with JSONB_TYPE_LARGE_OBJECT +--echo # + # Make sure you have placed `json.[frm/myd/myi]` files in `source/mysql-test/std_data/` --copy_file std_data/long_string_JSONB_TYPE_LARGE_OBJECT.frm $datadir/test/mysql_json_array_long.frm --copy_file std_data/long_string_JSONB_TYPE_LARGE_OBJECT.MYI $datadir/test/mysql_json_array_long.MYI @@ -36,16 +48,14 @@ select * from test.mysql_json_array; drop table test.mysql_json_array; --echo # ---echo # Array test with json object +--echo # Array test with JSONB_TYPE_LARGE_ARRAY --echo # - - # Make sure you have placed `json.[frm/myd/myi]` files in `source/mysql-test/std_data/` ---copy_file std_data/simple_array_table_json_object.frm $datadir/test/mysql_json.frm ---copy_file std_data/simple_array_table_json_object.MYI $datadir/test/mysql_json.MYI ---copy_file std_data/simple_array_table_json_object.MYD $datadir/test/mysql_json.MYD +--copy_file std_data/bigarray.frm $datadir/test/mysql_json_array.frm +--copy_file std_data/bigarray.MYI $datadir/test/mysql_json_array.MYI +--copy_file std_data/bigarray.MYD $datadir/test/mysql_json_array.MYD # Now can read -select * from test.mysql_json; -drop table test.mysql_json; +select * from test.mysql_json_array; +drop table test.mysql_json_array; diff --git a/mysql-test/main/anel_datetime.result b/mysql-test/main/anel_datetime.result index f935cf04437..3a3404d352f 100644 --- a/mysql-test/main/anel_datetime.result +++ b/mysql-test/main/anel_datetime.result @@ -6,17 +6,32 @@ Note 1051 Unknown table 'test.mysql_json' # call mtr.add_suppression("Table './test/mysql_json' is marked as crashed and should be repaired"); call mtr.add_suppression("Checking table: './test/mysql_json'"); +# +# Opaque types +# select * from test.mysql_json; t 2015-01-15 23:24:25.000000 -Finshed 23:24:25.000000 -Finshed 2015-01-15 -Finshed 2015-01-15 23:24:25.000000 -Finshed Warnings: Error 145 Table './test/mysql_json' is marked as crashed and should be repaired Error 1034 1 client is using or hasn't closed the table properly drop table mysql_json; +# +# opaque_mysql_type_decimal +# +select * from test.mysql_json; +i +3.14 +drop table mysql_json; +# +# Strings +# +select * from test.mysql_json; +t +"test1" +{"":""} +[""] +drop table mysql_json; diff --git a/mysql-test/main/anel_datetime.test b/mysql-test/main/anel_datetime.test index 6dc1058d167..07712ab24e4 100644 --- a/mysql-test/main/anel_datetime.test +++ b/mysql-test/main/anel_datetime.test @@ -8,6 +8,10 @@ drop table if exists mysql_json; call mtr.add_suppression("Table './test/mysql_json' is marked as crashed and should be repaired"); call mtr.add_suppression("Checking table: './test/mysql_json'"); +--echo # +--echo # Opaque types +--echo # + --copy_file std_data/tdatetime.frm $datadir/test/mysql_json.frm --copy_file std_data/tdatetime.MYI $datadir/test/mysql_json.MYI --copy_file std_data/tdatetime.MYD $datadir/test/mysql_json.MYD @@ -15,10 +19,25 @@ call mtr.add_suppression("Checking table: './test/mysql_json'"); select * from test.mysql_json; drop table mysql_json; -#--echo # -#--echo # Strings -#--echo # +--echo # +--echo # opaque_mysql_type_decimal +--echo # + +--copy_file std_data/tdatetime2.frm $datadir/test/mysql_json.frm +--copy_file std_data/tdatetime2.MYI $datadir/test/mysql_json.MYI +--copy_file std_data/tdatetime2.MYD $datadir/test/mysql_json.MYD + +select * from test.mysql_json; +drop table mysql_json; + + +--echo # +--echo # Strings +--echo # + +--copy_file std_data/strings.frm $datadir/test/mysql_json.frm +--copy_file std_data/strings.MYI $datadir/test/mysql_json.MYI +--copy_file std_data/strings.MYD $datadir/test/mysql_json.MYD -#--copy_file std_data/strings.frm $datadir/test/mysql_json.frm -#--copy_file std_data/strings.MYI $datadir/test/mysql_json.MYI -#--copy_file std_data/strings.MYD $datadir/test/mysql_json.MYD +select * from test.mysql_json; +drop table mysql_json; diff --git a/mysql-test/main/anel_empty.result b/mysql-test/main/anel_empty.result index cb4a3133ec2..c939f9c9ba3 100644 --- a/mysql-test/main/anel_empty.result +++ b/mysql-test/main/anel_empty.result @@ -9,9 +9,7 @@ call mtr.add_suppression("Checking table: './test/mysql_json'"); select * from test.mysql_json; t {} -Finshed [] -Finshed Warnings: Error 145 Table './test/mysql_json' is marked as crashed and should be repaired Error 1034 1 client is using or hasn't closed the table properly diff --git a/mysql-test/main/anel_float.result b/mysql-test/main/anel_float.result index feefb6c444c..4564253c553 100644 --- a/mysql-test/main/anel_float.result +++ b/mysql-test/main/anel_float.result @@ -9,9 +9,7 @@ call mtr.add_suppression("Checking table: './test/mysql_json'"); select * from test.mysql_json; t 3.14 -Finshed -5678.987 -Finshed Warnings: Error 145 Table './test/mysql_json' is marked as crashed and should be repaired Error 1034 1 client is using or hasn't closed the table properly diff --git a/mysql-test/main/anel_int.result b/mysql-test/main/anel_int.result index 0308ebfcf57..bb329c31622 100644 --- a/mysql-test/main/anel_int.result +++ b/mysql-test/main/anel_int.result @@ -9,7 +9,6 @@ call mtr.add_suppression("Checking table: './test/mysql_json'"); select * from test.mysql_json; t 18446744073709551615 -Finshed drop table mysql_json; # # Negative value worked @@ -17,7 +16,6 @@ drop table mysql_json; select * from test.mysql_json; t {"neg":-10} -Finshed drop table mysql_json; # # mix values worked @@ -25,31 +23,18 @@ drop table mysql_json; select * from test.mysql_json; t 0 -Finshed -127 -Finshed 128 -Finshed 32767 -Finshed -32768 -Finshed 65535 -Finshed 65536 -Finshed -2147483648 -Finshed 2147483647 -Finshed 4294967295 -Finshed -9223372036854775807 -Finshed 9223372036854775807 -Finshed 18446744073709551615 -Finshed Warnings: Error 145 Table './test/mysql_json' is marked as crashed and should be repaired Error 1034 1 client is using or hasn't closed the table properly @@ -60,5 +45,4 @@ drop table mysql_json; select * from test.mysql_json; t {"neg":-1234567890,"pos":9876543210} -Finshed drop table mysql_json; diff --git a/mysql-test/main/anel_json.result b/mysql-test/main/anel_json.result index dd609afb3ae..1ba384148aa 100644 --- a/mysql-test/main/anel_json.result +++ b/mysql-test/main/anel_json.result @@ -11,77 +11,41 @@ Note 1051 Unknown table 'test.mysql_json' select * from test.mysql_json; c1 {"key1":"value_1","key256":"value_256"} -Finshed ["val3","val4"] -Finshed ["val5",{"key3":"val6","key4":"val7"}] -Finshed {"neg":-10} -Finshed {"neg":-1234567890,"pos":9876543210} -Finshed {"a":[1,2],"b":["x","y"]} -Finshed 0 -Finshed -127 -Finshed 128 -Finshed 32767 -Finshed -32768 -Finshed 65535 -Finshed 65536 -Finshed -2147483648 -Finshed 2147483647 -Finshed 4294967295 -Finshed -9223372036854775807 -Finshed 9223372036854775807 -Finshed 18446744073709551615 -Finshed -3.14 -Finshed 151.23 -Finshed "scalar_string" -Finshed true -Finshed false -Finshed null -Finshed "literals" -Finshed 1.8446744073709552e19 -Finshed {} -Finshed [] -Finshed 2015-01-15 23:24:25.000000 -Finshed 23:24:25.000000 -Finshed 2015-01-15 -Finshed {"type":"Point","coordinates":[1,1]} -Finshed 2015-01-15 23:24:25.000000 -Finshed [] -Finshed -base64:type:yv4= -Finshed +"base64:type:yv4=" drop table mysql_json; # # String value @@ -89,7 +53,6 @@ drop table mysql_json; select * from test.mysql_json; t {"key1":"val1","key2":"val2"} -Finshed drop table mysql_json; # # Negative value @@ -97,7 +60,6 @@ drop table mysql_json; select * from test.mysql_json; t {"neg":-10} -Finshed drop table mysql_json; # # Mix of INT32 and UINT64 @@ -105,5 +67,4 @@ drop table mysql_json; select * from test.mysql_json; t {"neg":-1234567890,"pos":9876543210} -Finshed drop table mysql_json; diff --git a/mysql-test/main/anel_literals.result b/mysql-test/main/anel_literals.result index bc080893ff6..7b6914a322c 100644 --- a/mysql-test/main/anel_literals.result +++ b/mysql-test/main/anel_literals.result @@ -9,11 +9,8 @@ call mtr.add_suppression("Checking table: './test/mysql_json'"); select * from test.mysql_json; t true -Finshed false -Finshed null -Finshed Warnings: Error 145 Table './test/mysql_json' is marked as crashed and should be repaired Error 1034 1 client is using or hasn't closed the table properly diff --git a/mysql-test/main/anel_utf8.result b/mysql-test/main/anel_utf8.result index 4837975cb09..7d4e03929f0 100644 --- a/mysql-test/main/anel_utf8.result +++ b/mysql-test/main/anel_utf8.result @@ -1,6 +1,31 @@ drop table if exists mysql_json; Warnings: Note 1051 Unknown table 'test.mysql_json' +# +# Test opaque data types +# +select * from test.mysql_json; +c i +opaque_mysql_type_set "b,c" +opaque_mysql_type_enum "b" +opaque_mysql_type_date 2015-01-15 +opaque_mysql_type_time 23:24:25.000000 +opaque_mysql_type_datetime 2015-01-15 23:24:25.000000 +opaque_mysql_type_geom {"type":"Point","coordinates":[1,1]} +opaque_mysql_type_bit "base64:type:yv4=" +opaque_mysql_type_year "base64:type:MjAxOQ==" +opaque_mysql_type_blob "base64:type:yv66vg==" +opaque_mysql_type_longblob "base64:type:yv66vg==" +opaque_mysql_type_mediumblob "base64:type:yv66vg==" +opaque_mysql_type_tinyblob "base64:type:yv66vg==" +opaque_mysql_type_varbinary NULL +opaque_mysql_type_binary NULL +opaque_mysql_type_varchar "base64:type:Zm9v" +opaque_mysql_type_string NULL +Warnings: +Error 145 Table './test/mysql_json' is marked as crashed and should be repaired +Error 1034 1 client is using or hasn't closed the table properly +drop table mysql_json; # # auto convert utf8mb4 # @@ -9,11 +34,18 @@ call mtr.add_suppression("Checking table: './test/mysql_json'"); select * from test.mysql_json; t [] -Finshed -base64:type:yv4= -Finshed -base64:type:yv66vg== -Finshed +"base64:type:yv4=" +"base64:type:yv66vg==" +Warnings: +Error 145 Table './test/mysql_json' is marked as crashed and should be repaired +Error 1034 1 client is using or hasn't closed the table properly +drop table mysql_json; +# +# Test utf8 characters +# +select * from test.mysql_json; +i +"Anel Husaković - test: đžšćč" Warnings: Error 145 Table './test/mysql_json' is marked as crashed and should be repaired Error 1034 1 client is using or hasn't closed the table properly diff --git a/mysql-test/main/anel_utf8.test b/mysql-test/main/anel_utf8.test index a42a094ffea..f0dd119d4a8 100644 --- a/mysql-test/main/anel_utf8.test +++ b/mysql-test/main/anel_utf8.test @@ -1,6 +1,19 @@ let $datadir=`select @@datadir`; drop table if exists mysql_json; + +--echo # +--echo # Test opaque data types +--echo # + +--copy_file std_data/tests_json.frm $datadir/test/mysql_json.frm +--copy_file std_data/tests_json.MYI $datadir/test/mysql_json.MYI +--copy_file std_data/tests_json.MYD $datadir/test/mysql_json.MYD + + +select * from test.mysql_json; +drop table mysql_json; + --echo # --echo # auto convert utf8mb4 --echo # @@ -13,3 +26,15 @@ call mtr.add_suppression("Checking table: './test/mysql_json'"); select * from test.mysql_json; drop table mysql_json; + +--echo # +--echo # Test utf8 characters +--echo # + +--copy_file std_data/testjson.frm $datadir/test/mysql_json.frm +--copy_file std_data/testjson.MYI $datadir/test/mysql_json.MYI +--copy_file std_data/testjson.MYD $datadir/test/mysql_json.MYD + + +select * from test.mysql_json; +drop table mysql_json; diff --git a/mysql-test/main/mysql_json.result b/mysql-test/main/mysql_json.result new file mode 100644 index 00000000000..a8ebf65d9a5 --- /dev/null +++ b/mysql-test/main/mysql_json.result @@ -0,0 +1,13 @@ +# +# MDEV-18323: Convert MySQL JSON type to MariaDB TEXT in mysql_upgrade +# Test 2 (field treated as a blob): +# Can read .frm file from mysql table containg the json data, +# but is not well structured +# +drop table if exists mysql_json; +Warnings: +Note 1051 Unknown table 'test.mysql_json' +select * from test.mysql_json; +t +{"key1":"val1","key2":"val2"} +drop table mysql_json; diff --git a/mysql-test/main/mysql_json_2.result b/mysql-test/main/mysql_json_2.result new file mode 100644 index 00000000000..de1568b041e --- /dev/null +++ b/mysql-test/main/mysql_json_2.result @@ -0,0 +1,33 @@ +select * from test.t1; +i j +0 NULL +1 {"a":2} +2 [1,2] +3 {"a":"b","c":"d","ab":"abc","bc":["x","y"]} +4 ["here",["I","am"],"!!!"] +5 "scalar string" +6 true +7 false +8 null +9 -1 +10 1 +11 32767 +12 32768 +13 -32768 +14 -32769 +15 2147483647 +16 2147483648 +17 -2147483648 +18 -2147483649 +19 18446744073709551615 +20 1.8446744073709552e19 +21 3.14 +22 {} +23 [] +24 2015-01-15 23:24:25.000000 +25 23:24:25.000000 +27 2015-01-15 23:24:25.000000 +29 [] +30 "base64:type:yv4=" +31 "base64:type:yv66vg==" +drop table t1; diff --git a/mysql-test/main/mysql_json_frm_failed.result b/mysql-test/main/mysql_json_frm_failed.result index de9946398b2..a8ebf65d9a5 100644 --- a/mysql-test/main/mysql_json_frm_failed.result +++ b/mysql-test/main/mysql_json_frm_failed.result @@ -10,5 +10,4 @@ Note 1051 Unknown table 'test.mysql_json' select * from test.mysql_json; t {"key1":"val1","key2":"val2"} -Finshed drop table mysql_json; diff --git a/mysql-test/std_data/bigarray.MYD b/mysql-test/std_data/bigarray.MYD Binary files differnew file mode 100644 index 00000000000..f9c2264f52d --- /dev/null +++ b/mysql-test/std_data/bigarray.MYD diff --git a/mysql-test/std_data/bigarray.MYI b/mysql-test/std_data/bigarray.MYI Binary files differnew file mode 100644 index 00000000000..5e662622158 --- /dev/null +++ b/mysql-test/std_data/bigarray.MYI diff --git a/mysql-test/std_data/bigarray.frm b/mysql-test/std_data/bigarray.frm Binary files differnew file mode 100644 index 00000000000..2d0727a8dae --- /dev/null +++ b/mysql-test/std_data/bigarray.frm diff --git a/mysql-test/std_data/tdatetime2.MYD b/mysql-test/std_data/tdatetime2.MYD Binary files differnew file mode 100644 index 00000000000..1836a74e968 --- /dev/null +++ b/mysql-test/std_data/tdatetime2.MYD diff --git a/mysql-test/std_data/tdatetime2.MYI b/mysql-test/std_data/tdatetime2.MYI Binary files differnew file mode 100644 index 00000000000..c0504841daa --- /dev/null +++ b/mysql-test/std_data/tdatetime2.MYI diff --git a/mysql-test/std_data/tdatetime2.frm b/mysql-test/std_data/tdatetime2.frm Binary files differnew file mode 100644 index 00000000000..46562f2fde6 --- /dev/null +++ b/mysql-test/std_data/tdatetime2.frm diff --git a/mysql-test/std_data/testjson.MYD b/mysql-test/std_data/testjson.MYD Binary files differnew file mode 100644 index 00000000000..12dc44241ac --- /dev/null +++ b/mysql-test/std_data/testjson.MYD diff --git a/mysql-test/std_data/testjson.MYI b/mysql-test/std_data/testjson.MYI Binary files differnew file mode 100644 index 00000000000..8e5fdc8d20d --- /dev/null +++ b/mysql-test/std_data/testjson.MYI diff --git a/mysql-test/std_data/testjson.frm b/mysql-test/std_data/testjson.frm Binary files differnew file mode 100644 index 00000000000..2d0727a8dae --- /dev/null +++ b/mysql-test/std_data/testjson.frm diff --git a/mysql-test/std_data/tests_json.MYD b/mysql-test/std_data/tests_json.MYD Binary files differnew file mode 100644 index 00000000000..45df8df3c03 --- /dev/null +++ b/mysql-test/std_data/tests_json.MYD diff --git a/mysql-test/std_data/tests_json.MYI b/mysql-test/std_data/tests_json.MYI Binary files differnew file mode 100644 index 00000000000..26b4fadd382 --- /dev/null +++ b/mysql-test/std_data/tests_json.MYI diff --git a/mysql-test/std_data/tests_json.frm b/mysql-test/std_data/tests_json.frm Binary files differnew file mode 100644 index 00000000000..3f435110a5a --- /dev/null +++ b/mysql-test/std_data/tests_json.frm diff --git a/sql/field.cc b/sql/field.cc index d5ab3153910..d79e9622d1e 100644 --- a/sql/field.cc +++ b/sql/field.cc @@ -11188,18 +11188,6 @@ uint32 Field_blob::max_display_length() const bool Field_mysql_json::parse_mysql(String *s, bool json_quoted, const char *func_name) const { - // This code is part of mysql code val_json(wrapper) - /* - The empty string is not a valid JSON binary representation, so we - should have returned an error. However, sometimes an empty - Field_json object is created in order to retrieve meta-data. - Return a dummy value instead of raising an error. Bug#21104470. - The field could also contain an empty string after forcing NULL or - DEFAULT into a not nullable JSON column using lax error checking - (such as INSERT IGNORE or non-strict SQL mode). The JSON null - literal is used to represent the empty value in this case. - Bug#21437989. - */ const char *data= s->ptr(); size_t length= s->length(); @@ -11207,27 +11195,25 @@ bool Field_mysql_json::parse_mysql(String *s, bool json_quoted, s->length(0); if (length == 0) { - //@todo anel will need to see how to handle this - //Json_wrapper w(new (std::nothrow) Json_null()); - //wr->steal(&w); + // There are no data. return false; } // Each document should start with a one-byte type specifier. if (length < 1) - return 1; //err(); /* purecov: inspected */ - - // anel Parse JSON value => part of parse_value() - + return true; + + // First byte is type, starting from second byte, raw data are considered for + // obtaining the header and key/value vectors. size_t type= data[0]; + const char* data1= data + 1; + size_t len= length - 1; - const char* data1=data+1; - size_t len=length-1; - + // The fifth argument represents `large` parameter and since it is validated + // according to the `type` in parse_value() false value is not important here. if(parse_value(s, type, data1, len, false, 0)) - { return true; - } + return false; } @@ -11235,10 +11221,8 @@ bool Field_mysql_json::parse_mysql(String *s, bool json_quoted, { ASSERT_COLUMN_MARKED_FOR_READ; String *buf1= Field_blob::val_str(buf1_tmp, buf2); - bool parsed= this->parse_mysql(buf1, true, field_name.str); - if(!parsed) - buf1->append("\nFinshed"); - else + + if (this->parse_mysql(buf1, true, field_name.str)) buf1->length(0); return buf1; } diff --git a/sql/mysql_json.cc b/sql/mysql_json.cc index 34ab6db41cc..f2302b42cf7 100644 --- a/sql/mysql_json.cc +++ b/sql/mysql_json.cc @@ -1,10 +1,9 @@ #include "mysql_json.h" #include "mysqld.h" // key_memory_JSON #include "sql_class.h" // THD +#include "field.h" // THD - -static bool check_json_depth(size_t depth); -/** +/* Read an offset or size field from a buffer. The offset could be either a two byte unsigned integer or a four byte unsigned integer. @@ -18,7 +17,7 @@ size_t read_offset_or_size(const char *data, bool large) return large ? uint4korr(data) : uint2korr(data); } -/** +/* Check if the depth of a JSON document exceeds the maximum supported depth (JSON_DOCUMENT_MAX_DEPTH). Raise an error if the maximum depth has been exceeded. @@ -30,33 +29,35 @@ static bool check_json_depth(size_t depth) { if (depth > JSON_DOCUMENT_MAX_DEPTH) { - // @todo anel implement errors - //my_error(ER_JSON_DOCUMENT_TOO_DEEP, MYF(0)); + // Json document too deep. return true; } return false; } -bool parse_value(String *buffer, size_t type, const char *data, size_t len, bool large, size_t depth) +bool parse_value(String *buffer, size_t type, const char *data, size_t len, + bool large, size_t depth) { switch (type) { case JSONB_TYPE_SMALL_OBJECT: - { - return parse_array_or_object(buffer, Field_mysql_json::enum_type::OBJECT, data, len, false); - } + return parse_array_or_object(buffer, Field_mysql_json::enum_type::OBJECT, + data, len, false); case JSONB_TYPE_LARGE_OBJECT: - return parse_array_or_object(buffer, Field_mysql_json::enum_type::OBJECT, data, len, true); + return parse_array_or_object(buffer, Field_mysql_json::enum_type::OBJECT, + data, len, true); case JSONB_TYPE_SMALL_ARRAY: - return parse_array_or_object(buffer, Field_mysql_json::enum_type::ARRAY, data, len, false); + return parse_array_or_object(buffer, Field_mysql_json::enum_type::ARRAY, + data, len, false); case JSONB_TYPE_LARGE_ARRAY: - return parse_array_or_object(buffer, Field_mysql_json::enum_type::ARRAY, data, len, true); + return parse_array_or_object(buffer, Field_mysql_json::enum_type::ARRAY, + data, len, true); default: - return parse_mysql_scalar(buffer, type, data, len, large, depth); // ovo ne radi + return parse_mysql_scalar(buffer, type, data, len, large, depth); } } -bool parse_array_or_object(String *buffer,Field_mysql_json::enum_type t, +bool parse_array_or_object(String *buffer, Field_mysql_json::enum_type t, const char *data, size_t len, bool large) { DBUG_ASSERT((t == Field_mysql_json::enum_type::ARRAY) || @@ -66,10 +67,11 @@ bool parse_array_or_object(String *buffer,Field_mysql_json::enum_type t, (both number of elements or members, and number of bytes). */ const size_t offset_size= large ? LARGE_OFFSET_SIZE : SMALL_OFFSET_SIZE; + // The length has to be at least double offset size (header). if (len < 2 * offset_size) return true; - // Calculate number of elements and length of binary (number of bytes) + // Calculate number of elements and length of binary (number of bytes). size_t element_count, bytes; element_count= read_offset_or_size(data, large); @@ -79,192 +81,141 @@ bool parse_array_or_object(String *buffer,Field_mysql_json::enum_type t, if (bytes > len) return true; - /* - Calculate the size of the header. It consists of: - - two length fields - - if it is a JSON object, key entries with pointers to where the keys - are stored - - value entries with pointers to where the actual values are stored - */ - - //size_t header_size= 2 * offset_size; - size_t key_json_offset, key_json_start, key_json_len; - size_t type, value_type_offset, value_counter(0); - char *key_element; - bool is_last(false); - - if (element_count == 0) +// Handling start of object or arrays. + if (t==Field_mysql_json::enum_type::OBJECT) { - if (t==Field_mysql_json::enum_type::OBJECT) - { - if(buffer->append("{}")) - { - return true; - } - } - else - { - if(buffer->append("[]")) - { - return true; - } - } - return false; + if (buffer->append('{')) + return true; } + else + { + if (buffer->append('[')) + return true; + } + + // Variables used for an object - vector of keys. + size_t key_json_offset, key_json_start, key_json_len; + char *key_element; + // Variables used for an object and array - vector of values. + size_t type, value_type_offset; - for(uint8 i=0; i<element_count; i++) + for (size_t i=0; i < element_count; i++) { if (t==Field_mysql_json::enum_type::OBJECT) { - // header_size+= element_count * - // (large ? KEY_ENTRY_SIZE_LARGE : KEY_ENTRY_SIZE_SMALL); - if(i==0) - { - if(buffer->append('{')) - { - return true; - } - } - - key_json_offset= 2*offset_size+i*(large?KEY_ENTRY_SIZE_LARGE:KEY_ENTRY_SIZE_SMALL); - key_json_start= read_offset_or_size(data+key_json_offset,large); - //keys are always 2 bytes - key_json_len= read_offset_or_size(data+key_json_offset+offset_size, false); + /* + Calculate the size of the header. It consists of: + - two length fields, + - if it is a JSON object, key entries with pointers to where the keys + are stored (key_json_offset), + - value entries with pointers to where the actual values are stored + (value_type_offset). + */ + key_json_offset= 2 * offset_size + i * (large ? KEY_ENTRY_SIZE_LARGE : + KEY_ENTRY_SIZE_SMALL); + key_json_start= read_offset_or_size(data + key_json_offset, large); + // The length of keys is always on 2 bytes (large == false) + key_json_len= read_offset_or_size(data + key_json_offset + offset_size, + false); - key_element= new char[key_json_len+1]; - memmove(key_element, const_cast<char*>(&data[key_json_start]), key_json_len); + key_element= new char[key_json_len + 1]; + memmove(key_element, &data[key_json_start], key_json_len); key_element[key_json_len]= '\0'; - if(buffer->append('"')) + if (buffer->append('"')) { delete[] key_element; return true; } - if( buffer->append(String((const char *)key_element, &my_charset_bin)) ) + if (buffer->append(String((const char *)key_element, &my_charset_bin))) { delete[] key_element; return true; } delete[] key_element; - if(buffer->append('"')) - { + if (buffer->append('"')) return true; - } - if(buffer->append(":")) - { + + if (buffer->append(':')) return true; - } - value_type_offset= 2*offset_size+ - (large?KEY_ENTRY_SIZE_LARGE:KEY_ENTRY_SIZE_SMALL)*(element_count)+ - (large ? VALUE_ENTRY_SIZE_LARGE : VALUE_ENTRY_SIZE_SMALL)*value_counter; - value_counter++; - - if(i==(element_count-1)) - { - is_last=true; - } + value_type_offset= 2 * offset_size + + (large ? KEY_ENTRY_SIZE_LARGE : KEY_ENTRY_SIZE_SMALL) * (element_count) + + (large ? VALUE_ENTRY_SIZE_LARGE : VALUE_ENTRY_SIZE_SMALL) * i; + // Get the type of the actual value. type= data[value_type_offset]; - //parse_value(buffer, type, data, len); // should be called which is - // calling parse_mysql_scalar(buffer, type, data, len, large, 0) - // Inlined values + // Inlined values are sort of optimization obtained from raw data, + // where actual value is obtained as a first next byte from value_type_offset if (type == JSONB_TYPE_INT16 || type == JSONB_TYPE_UINT16 || - type == JSONB_TYPE_LITERAL || - (large && (type == JSONB_TYPE_INT32 || type == JSONB_TYPE_UINT32))) + type == JSONB_TYPE_LITERAL || + (large && (type == JSONB_TYPE_INT32 || type == JSONB_TYPE_UINT32))) { - if(parse_mysql_scalar(buffer, type, data + value_type_offset+1, len, large, 0)) - { + if (parse_mysql_scalar(buffer, type, data + value_type_offset + 1, + len, large, 0)) return true; - } } - else // Non-inlined values + else // Non-inlined values - we need to get the lenght of data and use + // recursively parse_value() { - size_t val_len_ptr=read_offset_or_size(data+value_type_offset+1, large); - //if(parse_mysql_scalar(buffer, type, data+val_len_ptr, len, large, 0)) - if(parse_value(buffer, type, data+val_len_ptr, bytes-val_len_ptr, large, 0)) - { + size_t val_start_offset= read_offset_or_size(data + value_type_offset + 1, + large); + if (parse_value(buffer, type, data + val_start_offset, bytes - val_start_offset, + large, 0)) return true; - } - } - if(!is_last) + if (!(i == (element_count - 1))) { - buffer->append(","); + buffer->append(','); } - - if(i==(element_count-1)) - { - if(buffer->append('}')) - { - return true; - } - } - } // end object else // t==Field_mysql::enum_type::Array { - if(i==0) - { - if(buffer->append('[')) - { - return true; - } - } - - // Parse array - value_type_offset= 2*offset_size+ - (large ? VALUE_ENTRY_SIZE_LARGE : VALUE_ENTRY_SIZE_SMALL)*value_counter; - value_counter++; - - if(i==(element_count-1)) - { - is_last=true; - } + value_type_offset= 2 * offset_size + + (large ? VALUE_ENTRY_SIZE_LARGE : VALUE_ENTRY_SIZE_SMALL) * i; type= data[value_type_offset]; - //parse_value(buffer, type, data, len); // should be called which is - // calling parse_mysql_scalar(buffer, type, data, len, large, 0) - // Inlined values + // Inlined values are sort of optimization obtained from raw data, + // where actual value is obtained as a first next byte from value_type_offset if (type == JSONB_TYPE_INT16 || type == JSONB_TYPE_UINT16 || - type == JSONB_TYPE_LITERAL || - (large && (type == JSONB_TYPE_INT32 || type == JSONB_TYPE_UINT32))) + type == JSONB_TYPE_LITERAL || + (large && (type == JSONB_TYPE_INT32 || type == JSONB_TYPE_UINT32))) { - if(parse_mysql_scalar(buffer, type, data + value_type_offset+1, len, large, 0)) - { + if (parse_mysql_scalar(buffer, type, data + value_type_offset + 1, + bytes, large, 0)) return true; - } } - else // Non-inlined values + else // Non-inlined values - we need to get the lenght of data and use + // recursively parse_value() { - size_t val_len_ptr=read_offset_or_size(data+value_type_offset+1, large); - //if(parse_mysql_scalar(buffer, type, data+val_len_ptr, len, large, 0)) - if(parse_value(buffer, type, data+val_len_ptr, bytes-val_len_ptr, large, 0)) - { + size_t val_len_ptr= read_offset_or_size(data + value_type_offset + 1, + large); + if (parse_value(buffer, type, data + val_len_ptr, bytes - val_len_ptr, + large, 0)) return true; - } - - } - - if(!is_last) - { - buffer->append(","); } - if(i==(element_count-1)) + if(!(i==(element_count-1))) { - if(buffer->append(']')) - { - return true; - } + buffer->append(','); } } // end array - is_last=false; - } // end for + +// Handling ending of objects and arrays. + if (t==Field_mysql_json::enum_type::OBJECT) + { + if (buffer->append('}')) + return true; + } + else + { + if (buffer->append(']')) + return true; + } return false; } @@ -312,13 +263,15 @@ static bool read_variable_length(const char *data, size_t data_length, bool parse_mysql_scalar(String* buffer, size_t value_json_type, const char *data, size_t len, bool large, size_t depth) { + // We keep function check_json_depth() since `mysql` has it. + // The current function is the last one which is called recursively, so it is ok + // to have depth argument only in this function. if (check_json_depth(++depth)) { return true; } - - switch(value_json_type) + switch (value_json_type) { /** FINISHED WORKS **/ case JSONB_TYPE_LITERAL: @@ -327,130 +280,90 @@ bool parse_mysql_scalar(String* buffer, size_t value_json_type, { case JSONB_NULL_LITERAL: { - if(buffer->append("null")) - { + if (buffer->append("null")) return true; - } break; } case JSONB_TRUE_LITERAL: { - if(buffer->append("true")) - { + if (buffer->append("true")) return true; - } break; } case JSONB_FALSE_LITERAL: { - if(buffer->append("false")) - { + if (buffer->append("false")) return true; - } break; } default: - { return true; - } - } break; } /** FINISHED WORKS **/ - case JSONB_TYPE_INT16 : + case JSONB_TYPE_INT16: { - if(buffer->append_longlong((longlong) (sint2korr(data)))) - { + if (buffer->append_longlong((longlong) (sint2korr(data)))) return true; - } break; } - /** FINISHED WORKS **/ case JSONB_TYPE_INT32: { - char *value_element; - uint num_bytes=MAX_BIGINT_WIDTH; - value_element= new char[num_bytes+1]; - memmove(value_element, const_cast<char*>(&data[0]), num_bytes); - value_element[num_bytes+1]= '\0'; - if( buffer->append_longlong(sint4korr(value_element))) - { - delete[] value_element; + const uint num_bytes= MAX_BIGINT_WIDTH + 1; + char value_element [num_bytes]; + memmove(value_element, &data[0], num_bytes); + value_element[num_bytes + 1]= '\0'; + + if (buffer->append_longlong(sint4korr(value_element))) return true; - } - delete[] value_element; break; } - /* FINISHED WORKS */ case JSONB_TYPE_INT64: { - char *value_element; - uint num_bytes=MAX_BIGINT_WIDTH; - value_element= new char[num_bytes+1]; - memmove(value_element, const_cast<char*>(&data[0]), num_bytes); - value_element[num_bytes+1]= '\0'; - if( buffer->append_longlong(sint8korr(value_element))) - { - delete[] value_element; + const uint num_bytes= MAX_BIGINT_WIDTH + 1; + char value_element [num_bytes]; + memmove(value_element, &data[0], num_bytes); + value_element[num_bytes + 1]= '\0'; + if (buffer->append_longlong(sint8korr(value_element))) return true; - } - delete[] value_element; break; } /** FINISHED WORKS **/ - case JSONB_TYPE_UINT16 : + case JSONB_TYPE_UINT16: { - if(buffer->append_longlong((longlong) (uint2korr(data)))) - { + if (buffer->append_longlong((longlong) (uint2korr(data)))) return true; - } break; } - /** FINISHED WORKS **/ - case JSONB_TYPE_UINT32 : + case JSONB_TYPE_UINT32: { - if(buffer->append_longlong((longlong) (uint4korr(data)))) - { + if (buffer->append_longlong((longlong) (uint4korr(data)))) return true; - } break; } - /** FINISHED WORKS **/ case JSONB_TYPE_UINT64: { - char *value_element; - uint num_bytes=MAX_BIGINT_WIDTH; - - value_element= new char[num_bytes+1]; - memmove(value_element, const_cast<char*>(&data[0]),num_bytes); - value_element[num_bytes+1]= '\0'; - if( buffer->append_ulonglong(uint8korr(value_element))) - { - delete[] value_element; + const uint num_bytes= MAX_BIGINT_WIDTH + 1; + char value_element [num_bytes]; + memmove(value_element, &data[0], num_bytes); + value_element[num_bytes + 1]= '\0'; + if (buffer->append_ulonglong(uint8korr(value_element))) return true; - } - delete[] value_element; break; } - + /** FINISHED WORKS **/ case JSONB_TYPE_DOUBLE: { - //char *end; - //double d=strtod(data, &end); - // double d; - // int error; - // d=my_strtod(data, &end, &error); double d; float8get(d, data); buffer->qs_append(&d); break; } - /** FINISHED WORKS **/ case JSONB_TYPE_STRING: { @@ -458,104 +371,138 @@ bool parse_mysql_scalar(String* buffer, size_t value_json_type, char *value_element; if (read_variable_length(data, len, &value_length, &n)) - return true; /* purecov: inspected */ + return true; if (len < n + value_length) return true; - //value_length= (uint) data[0]; - value_element= new char[value_length+1]; - memmove(value_element, const_cast<char*>(&data[n]), - value_length); + value_element= new char[value_length + 1]; + memmove(value_element, &data[n], value_length); value_element[value_length]= '\0'; - if(buffer->append('"')) + if (buffer->append('"')) { delete[] value_element; return true; } - if( buffer->append(String((const char *)value_element, &my_charset_bin))) + if (buffer->append(String((const char *)value_element, &my_charset_bin))) { delete[] value_element; return true; } delete[] value_element; - if(buffer->append('"')) - { + if (buffer->append('"')) return true; - } break; } - /** testing **/ + /** FINISHED WORKS ???? **/ case JSONB_TYPE_OPAQUE: { - // The type byte is encoded as a uint8 that maps to an enum_field_types + // The type_byte is encoded as a uint8 that maps to an enum_field_types uint8 type_byte= static_cast<uint8>(*data); - enum_field_types field_type= - static_cast<enum_field_types>(type_byte); + enum_field_types field_type= + static_cast<enum_field_types>(type_byte); + size_t value_length, n; char *value_element; - // For now we are assuming one byte length - // in general it should be calculated depending on 8th bit of ith byte - // see read_variable_length() @todo anel - size_t length; - length= data[1]; - value_element= new char[length+1]; - memmove(value_element, const_cast<char*>(&data[2]), - len-2); + + if (read_variable_length(data + 1, len, &value_length, &n)) + return true; + if (len < n + value_length) + return true; + + value_element= new char[value_length + 1]; + memmove(value_element, &data[n + 1], value_length); + value_element[value_length]= '\0'; + + MYSQL_TIME t; - switch(field_type) + switch (field_type) { - case MYSQL_TYPE_TIME: + case MYSQL_TYPE_TIME: { TIME_from_longlong_time_packed(&t, sint8korr(value_element)); break; } case MYSQL_TYPE_DATE: { - //TIME_from_longlong_date_packed(ltime, packed_value); //not defined in sql/compat56.h + // The bellow line cannot work since it is not defined in sql/compat56.h + //TIME_from_longlong_date_packed(ltime, packed_value); TIME_from_longlong_datetime_packed(&t, sint8korr(value_element)); t.time_type= MYSQL_TIMESTAMP_DATE; break; } case MYSQL_TYPE_DATETIME: - case MYSQL_TYPE_TIMESTAMP: + case MYSQL_TYPE_TIMESTAMP: { TIME_from_longlong_datetime_packed(&t, sint8korr(value_element)); break; } case MYSQL_TYPE_NEWDECIMAL: { - my_decimal m; //@todo // need to add test case ! - return false; - } - case MYSQL_TYPE_BIT: - { - if(buffer->append("base64:type") || buffer->append(':')) - { - return true; - } - size_t pos= buffer->length(); - const size_t needed= - static_cast<size_t>(my_base64_needed_encoded_length(length)); - if(my_base64_encode(value_element, length, - const_cast<char*>(buffer->ptr() + pos))) + my_decimal m; //@todo anel // need to add test case ! + // Expect at least two bytes, which contain precision and scale. + bool error= (value_length < 2); + + if (!error) { - return true; + int precision= value_element[0]; + int scale= value_element[1]; + + // The decimal value is encoded after the two precision/scale bytes. + size_t bin_size= my_decimal_get_binary_size(precision, scale); + error= + (bin_size != value_length - 2) || + (binary2my_decimal(E_DEC_ERROR, + ((const uchar*)value_element) + 2, + &m, precision, scale) != E_DEC_OK); + m.fix_buffer_pointer(); + // Convert my_decimal to decimal and append to string. + double d; + const decimal_t *mptr= &m; + my_decimal2double(E_DEC_FATAL_ERROR, mptr, &d); + buffer->qs_append(&d); } - buffer->length(pos+needed-1); - return false; + + return error; } default: + { + /* The same encoding is applied on MYSQL_TYPE_BIT, MYSQL_TYPE_VARCHAR, + MYSQL_TYPE_YEAR, MYSQL_TYPE_LONG_BLOB, MYSQL_TYPE_MEDIUM_BLOB, + MYSQL_TYPE_TINY_BLOB, MYSQL_TYPE_BLOB. + */ + if (field_type == MYSQL_TYPE_BIT || field_type == MYSQL_TYPE_VARCHAR || + field_type == MYSQL_TYPE_YEAR || field_type == MYSQL_TYPE_LONG_BLOB || + field_type == MYSQL_TYPE_MEDIUM_BLOB || + field_type == MYSQL_TYPE_TINY_BLOB || field_type == MYSQL_TYPE_BLOB) + { + if (buffer->append('"')) + return true; + if (buffer->append("base64:type") || buffer->append(':')) + return true; + + size_t pos= buffer->length(); + const size_t needed= + static_cast<size_t>(my_base64_needed_encoded_length(value_length)); + buffer->reserve(needed); + if(my_base64_encode(value_element, value_length, + const_cast<char*>(buffer->ptr() + pos))) + return true; + buffer->length(pos + needed - 1); + if (buffer->append('"')) + return true; + return false; + } return false; + } } delete[] value_element; // This part is common to datetime/date/timestamp - char *ptr= const_cast<char *>(buffer->ptr())+buffer->length(); + char *ptr= const_cast<char *>(buffer->ptr()) + buffer->length(); const int size= my_TIME_to_str(&t, ptr, 6); buffer->length(buffer->length() + size); } // opaque } return false; } - diff --git a/sql/mysql_json.h b/sql/mysql_json.h index 31bed6ac1af..ed5c58651e7 100644 --- a/sql/mysql_json.h +++ b/sql/mysql_json.h @@ -8,7 +8,6 @@ #include "mysql_com.h" #include "mysqld_error.h" -// defines of mysql @todo anel put in single file #define JSONB_TYPE_SMALL_OBJECT 0x0 #define JSONB_TYPE_LARGE_OBJECT 0x1 #define JSONB_TYPE_SMALL_ARRAY 0x2 @@ -56,7 +55,6 @@ #define JSON_DOCUMENT_MAX_DEPTH 100 /* - @todo anel enums used in json_dom Json values in MySQL comprises the stand set of JSON values plus a MySQL specific set. A Json _number_ type is subdivided into _int_, _uint_, _double_ and _decimal_. @@ -128,7 +126,7 @@ enum enum_json_type { J_ERROR }; - /** +/* Extended type ids so that JSON_TYPE() can give useful type names to certain sub-types of J_OPAQUE. */ @@ -138,15 +136,14 @@ enum enum_json_opaque_type { J_OPAQUE_GEOMETRY }; -// Prototypes + size_t read_offset_or_size(const char *, bool); -bool get_mysql_string(String *buffer, size_t type, const char *data, size_t len, bool large); -bool parse_value(String *buffer, size_t type, const char *data, size_t len, bool large, size_t depth); +bool get_mysql_string(String *buffer, size_t type, const char *data, size_t len, + bool large); +bool parse_value(String *buffer, size_t type, const char *data, size_t len, + bool large, size_t depth); bool parse_array_or_object(String * buffer, Field_mysql_json::enum_type, - const char *,size_t , bool); + const char *, size_t, bool); bool parse_mysql_scalar(String* buffer, size_t type, const char *data, size_t len, bool large, size_t depth); - -// static bool read_variable_length(const char *data, size_t data_length, -// size_t *length, size_t *num) #endif /* MYSQL_JSON_INCLUDED */
\ No newline at end of file diff --git a/sql/table.cc b/sql/table.cc index e335abe4e8d..1124ef788f1 100644 --- a/sql/table.cc +++ b/sql/table.cc @@ -1856,16 +1856,14 @@ int TABLE_SHARE::init_from_binary_frm_image(THD *thd, bool write, } /* - if ((uchar)field_type == (uchar)MYSQL_TYPE_VIRTUAL) if ((uchar)field_type == (uchar)MYSQL_TYPE_VIRTUAL) Special handling to be able to read MySQL JSON types when - converting a MySQL table to MariaDB table. + converting a MySQL table (MyISAM) to MariaDB table. */ if (share->mysql_version >= 50700 && share->mysql_version < 100000 && strpos[13] == (uchar) MYSQL_TYPE_VIRTUAL) { field_type= (enum_field_types) MYSQL_TYPE_MYSQL_JSON; - // strpos[13]= (uchar) MYSQL_TYPE_MYSQL_JSON; // read only } else if ((uchar)field_type == (uchar)MYSQL_TYPE_VIRTUAL) { |