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This commit is contained in:
Georgi Kodinov 2010-10-27 09:32:26 +02:00
commit 50d18aa2d5
20 changed files with 302 additions and 26 deletions
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13
storage/innobase/handler/ha_innodb.cc
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@ -900,6 +900,19 @@ convert_error_code_to_mysql(
case DB_INTERRUPTED:
my_error(ER_QUERY_INTERRUPTED, MYF(0));
/* fall through */
case DB_FOREIGN_EXCEED_MAX_CASCADE:
push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
HA_ERR_ROW_IS_REFERENCED,
"InnoDB: Cannot delete/update "
"rows with cascading foreign key "
"constraints that exceed max "
"depth of %d. Please "
"drop extra constraints and try "
"again", DICT_FK_MAX_RECURSIVE_LOAD);
/* fall through */
case DB_ERROR:
default:
return(-1); /* unspecified error */