diff options
Diffstat (limited to 'sql/sql_table.cc')
| -rw-r--r-- | sql/sql_table.cc | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sql/sql_table.cc b/sql/sql_table.cc index 27d1b96886c..ad0a6b3c2c7 100644 --- a/sql/sql_table.cc +++ b/sql/sql_table.cc @@ -3233,6 +3233,21 @@ mysql_prepare_create_table(THD *thd, HA_CREATE_INFO *create_info, bool tmp_table= create_table_mode == C_ALTER_TABLE; DBUG_ENTER("mysql_prepare_create_table"); + LEX_STRING* connect_string = &create_info->connect_string; + if (connect_string->length != 0 && + connect_string->length > CONNECT_STRING_MAXLEN && + (system_charset_info->cset->charpos(system_charset_info, + connect_string->str, + (connect_string->str + + connect_string->length), + CONNECT_STRING_MAXLEN) + < connect_string->length)) + { + my_error(ER_WRONG_STRING_LENGTH, MYF(0), + connect_string->str, "CONNECTION", CONNECT_STRING_MAXLEN); + DBUG_RETURN(TRUE); + } + select_field_pos= alter_info->create_list.elements - select_field_count; null_fields=blob_columns=0; create_info->varchar= 0; |