cubrid_is_instance
PECL CUBRID >= 8.3.0
cubrid_is_instance - Check whether the instance pointed by OID exists
Manual
cubrid_is_instance(
resource$conn_identifier,
string$oid ): int
The cubrid_is_instance function is used to check whether the instance pointed by the given oid exists or not.
Parameters
- conn_identifier
Connection identifier.
- oid
OID of the instance that you want to check the existence.
Return Values
1, if such instance exists;
0, if such instance does not exist;
-1, in case of error