cursor_to_xml fetches the indicated number of rows from the cursor specified by the parameter cursor. is there an alternative for mysql_insert_id() php function for PostgreSQL? In my php code query, ... but when I leave a blank value on the input form on the PHP, for example I will not place value for column "number2", the query will look like this. The PostgreSQL AND condition and OR condition can be combined in a SELECT, INSERT, UPDATE, or DELETE statement. For example: INSERT INTO contacts (contact_id, last_name, first_name, country) VALUES (250, 'Anderson', 'Jane', DEFAULT); This PostgreSQL INSERT statement would result in one record being inserted into the contacts table These are the top rated real world C# (CSharp) examples of Npgsql.NpgsqlConnection.Execute extracted from open source projects. Still you can use yum command to install PHP -PostgreSQL interface − This PostgreSQL tutorial explains how to use the AND condition and the OR condition together in a PostgreSQL query with syntax and examples. Download books for free. Assume that the name of the file saved with this code is insert.php. PHP's PostgreSQL extension provides a comprehensive API for developers to interact with a PostgreSQL RDBMS. I will show examples for the every case so you can choose one that suits you best. To update data in a table, you use these steps: Connect to the PostgreSQL database server by creating an instance of the PDO class. Here in the statement below, we mention the specific columns. PostgreSQL provides the WITH statement that allows you to construct auxiliary statements for use in a query..