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Backport Bug #58643 InnoDB: too long table name. Also fix Bug #59312 examine

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MAX_FULL_NAME_LEN in InnoDB to address possible insufficient name buffer

Bug #59312 Approved by Sunny Bains
This commit is contained in:
Jimmy Yang
2011-01-06 23:45:59 -08:00
parent 317a6eafc8
commit cd47d29d7a
6 changed files with 40 additions and 17 deletions
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10
storage/innodb_plugin/handler/ha_innodb.cc
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@@ -6009,6 +6009,16 @@ create_table_def(
DBUG_RETURN(HA_ERR_GENERIC);
}
/* MySQL does the name length check. But we do additional check
on the name length here */
if (strlen(table_name) > MAX_FULL_NAME_LEN) {
push_warning_printf(
(THD*) trx->mysql_thd, MYSQL_ERROR::WARN_LEVEL_WARN,
ER_TABLE_NAME,
"InnoDB: Table Name or Database Name is too long");
DBUG_RETURN(ER_TABLE_NAME);
}
n_cols = form->s->fields;
/* We pass 0 as the space id, and determine at a lower level the space