PDO::pgsqlCopyFromArray Copy data from PHP array into table &reftitle.description; public bool PDO::pgsqlCopyFromArray stringtable_name arrayrows stringdelimiter'\t' stringnull_as"\\\\N" stringfields Copies data from rows array to table table_name using delimiter as fields delimiter and fields list &reftitle.parameters; table_name String containing table name rows Array of strings with fields separated by delimiter delimiter Delimiter used in rows array null_as How to interpret null values fields List of fields to insert &reftitle.returnvalues; Returns &true; on success,&return.falseforfailure;.