diff options
| author | unknown <evgen@moonbone.local> | 2006-06-18 14:56:35 +0400 |
|---|---|---|
| committer | unknown <evgen@moonbone.local> | 2006-06-18 14:56:35 +0400 |
| commit | 610b1a4ebda3d2f7dec8db7a5e8226ac0f07338c (patch) | |
| tree | bc8abc7cba71ffb27a7c5d27a1b756f5b4700da3 /sql/structs.h | |
| parent | 60a9c875e86fabbaf460d9b05fc74941c5169204 (diff) | |
| parent | 9ec3f63f7eb9c4b9bcfbcddbc25937475b4edb9f (diff) | |
| download | mariadb-git-610b1a4ebda3d2f7dec8db7a5e8226ac0f07338c.tar.gz | |
Manually merged
configure.in:
Auto merged
client/mysqlbinlog.cc:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/r/archive.result:
Auto merged
mysql-test/r/auto_increment.result:
Auto merged
mysql-test/r/cast.result:
Auto merged
mysql-test/r/ctype_utf8.result:
Auto merged
mysql-test/r/func_group.result:
Auto merged
mysql-test/r/func_str.result:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/multi_update.result:
Auto merged
mysql-test/r/ndb_lock.result:
Auto merged
mysql-test/r/replace.result:
Auto merged
mysql-test/r/union.result:
Auto merged
mysql-test/t/archive.test:
Auto merged
mysql-test/t/auto_increment.test:
Auto merged
mysql-test/t/delayed.test:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/multi_update.test:
Auto merged
mysql-test/t/ndb_lock.test:
Auto merged
mysql-test/t/select.test:
Auto merged
sql/field.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_strfunc.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/opt_range.cc:
Auto merged
sql/opt_sum.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_select.h:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/structs.h:
Auto merged
storage/archive/ha_archive.cc:
Auto merged
tests/mysql_client_test.c:
Auto merged
Diffstat (limited to 'sql/structs.h')
| -rw-r--r-- | sql/structs.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sql/structs.h b/sql/structs.h index 78f00f72df1..506b37eb31a 100644 --- a/sql/structs.h +++ b/sql/structs.h @@ -54,7 +54,13 @@ typedef struct st_key_part_info { /* Info about a key part */ Field *field; uint offset; /* offset in record (from 0) */ uint null_offset; /* Offset to null_bit in record */ - uint16 length; /* Length of key_part */ + uint16 length; /* Length of keypart value in bytes */ + /* + Number of bytes required to store the keypart value. This may be + different from the "length" field as it also counts + - possible NULL-flag byte (see HA_KEY_NULL_LENGTH) + - possible HA_KEY_BLOB_LENGTH bytes needed to store actual value length. + */ uint16 store_length; uint16 key_type; uint16 fieldnr; /* Fieldnum in UNIREG */ |