(PECL CUBRID >= 8.3.0) Set a write lock on the given OID

(PECL CUBRID >= 8.3.0) Get OID of the current cursor location

(PECL CUBRID >= 8.3.1) Return the current CUBRID connection charset

(PECL CUBRID >= 8.3.0) Insert a single element to set type column using OID

(PECL CUBRID >= 8.3.0) Check whether the instance pointed by OID exists

(PECL CUBRID >= 8.3.1) Export BLOB/CLOB data to file

(PECL CUBRID >= 8.4.1) Export the lob object to a file.

(PECL CUBRID >=8.3.0) Fetch a result row as an associative array, a numeric array, or both

(PECL CUBRID >= 8.3.0) Insert an element to a sequence type column using OID

(PECL CUBRID >= 8.3.0) Delete an element from set type column using OID