(PHP 5 >= 5.3.3, PHP 7, PHP 8)
PDO::pgsqlCopyToArray — Copy data from database table into PHP array
$table_name,$delimiter = "\t",$null_as = "\\\\N",$fields = ?
Copies data from table into array using delimiter as fields delimiter and fields list
table_nameString containing table name
delimiterDelimiter used in rows
null_asHow to interpret null values
fieldsList of fields to export
Returns an array of rows, or false on failure.