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MDEV-8166 : Adding index on new table from select crashes Galera cluster

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In wsrep, CTAS should be handled like a regular transaction.
Added a test case.
This commit is contained in:
Nirbhay Choubey
2015-05-16 11:11:26 -04:00
parent 8fdf8f00c7
commit 0bfae356d4
3 changed files with 56 additions and 8 deletions
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9
sql/sql_parse.cc
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@ -2917,17 +2917,10 @@ case SQLCOM_PREPARE:
if (create_info.options & HA_LEX_CREATE_TMP_TABLE)
thd->variables.option_bits|= OPTION_KEEP_LOG;
#ifdef WITH_WSREP
if (WSREP(thd) &&
(!thd->is_current_stmt_binlog_format_row() ||
!(create_info.options & HA_LEX_CREATE_TMP_TABLE)))
WSREP_TO_ISOLATION_BEGIN(create_table->db, create_table->table_name,
NULL)
#endif
/*
select_create is currently not re-execution friendly and
needs to be created for every execution of a PS/SP.
Note: In wsrep-patch, CTAS is handled like a regular transaction.
*/
if ((result= new select_create(create_table,
&create_info,