( PHP 5 <= 5.0.5, PECL ingres >= 1.0.0) Fetch a row of result into an array

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0) Open a connection to an Ingres database

(PECL ingres >= 1.1.0) Prepare a query for later execution

(PECL ingres >= 1.1.0) Execute a prepared query

(PECL ingres >= 1.4.0) Get the return value from a procedure call

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0) Get the length of a field

(PECL ingres >= 2.2.2) Fetch a row of result into an associative array

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0) Send an SQL query to Ingres

(PHP 4 >= 4.0.2, PHP 5 <= 5.0.5, PECL ingres >= 1.0.0) Get the name of a field in a query result

(PECL ingres >= 2.0.0) Free the resources associated with a result identifier