#33 PHP Warning: Error: CLIENT, -2005, Unknown column type

[Jira Trac]

CUBRID PHP API provides [cubrid_column_types()|http://php.net/manual/en/function.cubrid-column-types.php] function. When given a request identifier, it returns either an *Array* of string which containing column types, when process is successful, or *FALSE*, when process is unsuccessful.

If the query executed was

{code}
select count(*) as count from db_serial where name='xe_sequence'
{code}

The function throws an exception *PHP Warning: Error: CLIENT, -2005, Unknown column type*.

It's clear that *count* doesn't have column type defined, but the driver should understand and return the suitable data type such as integer.