Php pg update () function

Write your php code

(PHP 4 >= 4.3.0, PHP 5)

pg_update -- Update table

Syntax

mixed pg_update ( resource connection, string table_name, array data, array condition [, int options] )

pg_update() updates records that matches condition with data. If options is specified, pg_convert() is applied to data with specified options.

Warning

This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

Examples

Example 1. pg_update() example


<?php 
  $db = pg_connect('dbname=foo');
  $data = array('field1'=>'AA', 'field2'=>'BB');
  
  // This is safe, since $_POST is converted automatically
  $res = pg_update($db, 'post_log', $_POST, $data);
  if ($res) {
      echo "Data is updated: $res\n";
  } else {
      echo "User must have sent wrong inputs\n";
  }
?>

Php pg update Function syntax tag

pg update php code on this is provided for your study purpose, it will guide you to know how create and design a website using php. use it to practice and train your self online

Php pg update syntax tutorial

php tutorial guide and code design are for easy learning and programming. The code practice section provided at the top is for practising of this syntax. Use the code section up to practice your php programming online. Learning php is very easy, all you need is to use the examples on this site and practice them to perfect your skills.