(PHP 4 >= 4.3.0, PHP 5, PHP 7)
pg_result_seek — Set internal row offset in result resource
$offset) : bool
pg_result_seek() sets the internal row offset in a result resource.
PostgreSQL query result resource, returned by pg_query(), pg_query_params() or pg_execute() (among others).
Row to move the internal offset to in the
Rows are numbered starting from zero.
TRUE on success or
FALSE on failure.
Example #1 pg_result_seek() example
// Connect to the database
$conn = pg_pconnect("dbname=publisher");
// Execute a query
$result = pg_query($conn, "SELECT author, email FROM authors");
// Seek to the 3rd row (assuming there are 3 rows)
// Fetch the 3rd row
$row = pg_fetch_row($result);