diff options
| author | sachin <sachin.setiya@maridb.com> | 2018-06-05 15:14:19 +0530 |
|---|---|---|
| committer | Sachin <sachin.setiya@mariadb.com> | 2018-08-04 01:39:35 +0530 |
| commit | 68ebfb31f215247d2fa08c8ed97a320191afc179 (patch) | |
| tree | 13158a120541754b97c66f7ac1a841a586aaec36 | |
| parent | 33110db0550f632408a71560d1636685c120efc5 (diff) | |
| download | mariadb-git-68ebfb31f215247d2fa08c8ed97a320191afc179.tar.gz | |
MDEV-16166 RBR breaks with HA_ERR_KEY_NOT_FOUND upon DELETE from table...
with spatial index
So the issue is since it is spatial index , at the time of searching index
for key (Rows_log_event::find_row) we use wrong field image we use
Field::itRAW while we should be using Field::itMBR
| -rw-r--r-- | mysql-test/suite/rpl/r/rpl_row_spatial.result | 14 | ||||
| -rw-r--r-- | mysql-test/suite/rpl/t/rpl_row_spatial.test | 17 | ||||
| -rw-r--r-- | sql/key.cc | 3 |
3 files changed, 33 insertions, 1 deletions
diff --git a/mysql-test/suite/rpl/r/rpl_row_spatial.result b/mysql-test/suite/rpl/r/rpl_row_spatial.result new file mode 100644 index 00000000000..8f546fc479e --- /dev/null +++ b/mysql-test/suite/rpl/r/rpl_row_spatial.result @@ -0,0 +1,14 @@ +include/master-slave.inc +[connection master] +CREATE TABLE t1 (g POINT NOT NULL, SPATIAL INDEX(g)); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(1 1)')); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(2 1)')); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(1 2)')); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(2 2)')); +DELETE FROM t1 where MBREqual(g, ST_GEOMFROMTEXT('Point(1 2)')); +select count(*) from t1; +count(*) +3 +DELETE FROM t1; +drop table t1; +include/rpl_end.inc diff --git a/mysql-test/suite/rpl/t/rpl_row_spatial.test b/mysql-test/suite/rpl/t/rpl_row_spatial.test new file mode 100644 index 00000000000..00c3dd7c54d --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_row_spatial.test @@ -0,0 +1,17 @@ +--source include/have_binlog_format_row.inc +--source include/master-slave.inc + +CREATE TABLE t1 (g POINT NOT NULL, SPATIAL INDEX(g)); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(1 1)')); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(2 1)')); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(1 2)')); +INSERT INTO t1 VALUES (ST_GEOMFROMTEXT('Point(2 2)')); +DELETE FROM t1 where MBREqual(g, ST_GEOMFROMTEXT('Point(1 2)')); + +--sync_slave_with_master +select count(*) from t1; + +--connection master +DELETE FROM t1; +drop table t1; +--source include/rpl_end.inc diff --git a/sql/key.cc b/sql/key.cc index 700bf6a05a6..7e5a3309b10 100644 --- a/sql/key.cc +++ b/sql/key.cc @@ -145,7 +145,8 @@ void key_copy(uchar *to_key, uchar *from_record, KEY *key_info, { key_length-= HA_KEY_BLOB_LENGTH; length= min(key_length, key_part->length); - uint bytes= key_part->field->get_key_image(to_key, length, Field::itRAW); + uint bytes= key_part->field->get_key_image(to_key, length, + key_info->flags & HA_SPATIAL ? Field::itMBR : Field::itRAW); if (with_zerofill && bytes < length) bzero((char*) to_key + bytes, length - bytes); to_key+= HA_KEY_BLOB_LENGTH; |