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(PHP 4 >= 4.3.0, PHP 5)
pg_result_seek — Set internal row offset in result resource
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 result resource. Rows are numbered starting from zero.
Returns TRUE on success or FALSE on failure.
Example #1 pg_result_seek() example
<?php // 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) pg_result_seek($result, 2); // Fetch the 3rd row $row = pg_fetch_row($result); ?>
pg_result_error
