PHP: Pdo\Pgsql::copyToFile

public Pdo\Pgsql::copyToFile (
string


         $tableName

,
string


         $filename

,
string


         $separator

= "\t" ,
string


         $nullAs

= "\\\\N" ,
? string


         $fields

= null
): bool

Copies data from table into file specified by filename using separator as fields delimiter and fields list.

tableName: String containing table name.
filename: Filename to export data.
separator: Delimiter used to separate fields in an entry of the rows array.
nullAs: How to interpret SQL NULL values.
fields: List of fields to insert.

Returns true on success or false on failure.

Pdo\Pgsql::copyToFile