mirror of
https://github.com/MariaDB/server.git
synced 2025-04-05 14:55:32 +02:00
408a637b87
The syntax error produced on running the test engines/iuds.insert_time in PS-mode was caused by presence of the C-Style comment containing the single quote at the end of SQL statement, something like the following one: /* doesn't throw error */; Presence of the single quote was interpreted by mysqltest utility as indication of real string literal, that resulted in consuming every characters following that mark as a literal, including the delimiter character ';'. It led to concatenation of lines into a single multi-statement that was sent from mysqltest to MariaDB server for processing. In case mysqltest is run in regular mode (that is, not PS-mode), multi-statement is handled successfully on server side, but in case PS-mode is on, multi-statement is supplied in COM_STMT_PREPARE that caused the parsing error since multi-statements is not supported by statement prepare command. To fix the issue, in case mysqltest encounters the C-Style comment is should switch to reading next following characters without any processing until it hit the closing C-style comment marks '*/', with one exception if the sequence of characters '/*' followed by the exclamation mark, that means the hint introducer has been read. |
||
|---|---|---|
| .. | ||
| archive | ||
| atomic | ||
| binlog | ||
| binlog_encryption | ||
| client | ||
| compat | ||
| csv | ||
| encryption | ||
| engines | ||
| federated | ||
| funcs_1 | ||
| funcs_2 | ||
| galera | ||
| galera_3nodes | ||
| galera_3nodes_sr | ||
| galera_sr | ||
| gcol | ||
| handler | ||
| heap | ||
| innodb | ||
| innodb_fts | ||
| innodb_gis | ||
| innodb_i_s | ||
| innodb_zip | ||
| jp | ||
| json | ||
| large_tests | ||
| maria | ||
| mariabackup | ||
| mtr/t | ||
| mtr2 | ||
| multi_source | ||
| optimizer_unfixed_bugs | ||
| parts | ||
| perfschema | ||
| perfschema_stress | ||
| period | ||
| plugins | ||
| roles | ||
| rpl | ||
| s3 | ||
| sql_sequence | ||
| storage_engine | ||
| stress | ||
| sys_vars | ||
| sysschema | ||
| unit | ||
| vcol | ||
| versioning | ||
| wsrep | ||