diff options
Diffstat (limited to 'sql/sql_base.cc')
| -rw-r--r-- | sql/sql_base.cc | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/sql/sql_base.cc b/sql/sql_base.cc index fa495a776e1..b4096550fa8 100644 --- a/sql/sql_base.cc +++ b/sql/sql_base.cc @@ -9406,6 +9406,40 @@ void close_performance_schema_table(THD *thd, Open_tables_state *backup) thd->restore_backup_open_tables_state(backup); } + +/** + Check result of dynamic column function and issue error if it is needed + + @param rc The result code of dynamic column function + + @return the result code which was get as an argument\ +*/ + +int dynamic_column_error_message(enum_dyncol_func_result rc) +{ + switch (rc) { + case ER_DYNCOL_YES: + case ER_DYNCOL_OK: + break; // it is not an error + case ER_DYNCOL_FORMAT: + my_error(ER_DYN_COL_WRONG_FORMAT, MYF(0)); + break; + case ER_DYNCOL_LIMIT: + my_error(ER_DYN_COL_IMPLEMENTATION_LIMIT, MYF(0)); + break; + case ER_DYNCOL_RESOURCE: + my_error(ER_OUT_OF_RESOURCES, MYF(0)); + break; + case ER_DYNCOL_DATA: + my_error(ER_DYN_COL_DATA, MYF(0)); + break; + case ER_DYNCOL_UNKNOWN_CHARSET: + my_error(ER_DYN_COL_WRONG_CHARSET, MYF(0)); + break; + } + return rc; +} + /** @} (end of group Data_Dictionary) */ |