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| author | unknown <serg@sergbook.mysql.com> | 2003-03-31 23:14:26 +0400 |
|---|---|---|
| committer | unknown <serg@sergbook.mysql.com> | 2003-03-31 23:14:26 +0400 |
| commit | 76bd91752616f251cd7177971e30ec2e8939d356 (patch) | |
| tree | 11a64e2559175719b5ebced7d91d2316bcc2060a /sql/handler.cc | |
| parent | 7e13ac1242b8e9f229b76687622bc1f5de301b92 (diff) | |
| download | mariadb-git-76bd91752616f251cd7177971e30ec2e8939d356.tar.gz | |
don't increment LAST_INSERT_ID() when incremented value cannot be stored in auto_increment column (e.g. is too big)
mysql-test/r/auto_increment.result:
more tests
mysql-test/t/auto_increment.test:
more tests
Diffstat (limited to 'sql/handler.cc')
| -rw-r--r-- | sql/handler.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/handler.cc b/sql/handler.cc index 5353e78cd11..e288d590e88 100644 --- a/sql/handler.cc +++ b/sql/handler.cc @@ -660,8 +660,8 @@ void handler::update_auto_increment() thd->next_insert_id=0; // Clear after use else nr=get_auto_increment(); - thd->insert_id((ulonglong) nr); - table->next_number_field->store(nr); + if (!table->next_number_field->store(nr)) + thd->insert_id((ulonglong) nr); auto_increment_column_changed=1; DBUG_VOID_RETURN; } |