hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

[to #53517978] fix memory leak with collection element assign to null

Browse Source
This commit is contained in:
obdev
2023-12-14 09:13:05 +00:00
committed by ob-robot
parent 7cd28da528
commit e1155848a1
1 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/sql/ob_spi.cpp
View File

@ -5668,10 +5668,13 @@ int ObSPIService::spi_reset_collection(ObPLCollection *coll)
* ORA-06531: Reference to uninitialized collection
* ORA-06512: at line 6
* */
coll->set_count(OB_INVALID_COUNT);
coll->set_first(OB_INVALID_INDEX);
coll->set_last(OB_INVALID_INDEX);
coll->set_data(NULL);
if (OB_NOT_NULL(coll->get_allocator())) {
OZ (spi_set_collection(MTL_ID(), NULL, *(coll->get_allocator()), *coll, 0, false));
OX (coll->set_count(OB_INVALID_COUNT));
} else {
CK (coll->get_count() == 0 || coll->get_count() == OB_INVALID_COUNT);
OX (coll->set_count(OB_INVALID_COUNT));
}
}
return ret;
}