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| author | unknown <bar@bar.intranet.mysql.r18.ru> | 2004-02-13 17:58:02 +0400 |
|---|---|---|
| committer | unknown <bar@bar.intranet.mysql.r18.ru> | 2004-02-13 17:58:02 +0400 |
| commit | 82364214ecdbc574328efab8e8661468c2ec5b16 (patch) | |
| tree | 1331ade42114d964d8a8b57c0af8bad50b507d76 /sql | |
| parent | f03296b6dcc2680eceb8f289e1ed6ed4ecee2b8e (diff) | |
| download | mariadb-git-82364214ecdbc574328efab8e8661468c2ec5b16.tar.gz | |
Bug #2699 UTF8 breaks primary keys for cols > 85 characters
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/sql_table.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sql/sql_table.cc b/sql/sql_table.cc index 4e66154e2a2..404d2b56e06 100644 --- a/sql/sql_table.cc +++ b/sql/sql_table.cc @@ -877,7 +877,12 @@ int mysql_create_table(THD *thd,const char *db, const char *table_name, column->field_name); DBUG_RETURN(-1); } - key_part_info->length=(uint8) length; + if (length > file->max_key_part_length()) + { + my_error(ER_WRONG_SUB_KEY,MYF(0)); + DBUG_RETURN(-1); + } + key_part_info->length=(uint16) length; /* Use packed keys for long strings on the first column */ if (!(db_options & HA_OPTION_NO_PACK_KEYS) && (length >= KEY_DEFAULT_PACK_LENGTH && |