pg_result_seek
pg_select
PostgreSQL Functions
PHP Manual

# pg_result_status

(PHP 4 >= 4.2.0, PHP 5)

pg_result_status — Get status of query result

### Descripción

mixed pg_result_status ( resource `$result` [, int `$type` ] )

pg_result_status() returns the status of a result resource, or the PostgreSQL command completion tag associated with the result

### Lista de parámetros

`result`

  PostgreSQL query result resource, returned by pg_query(), pg_query_params() or pg_execute() (among others).

`type`

  Either `PGSQL_STATUS_LONG` to return the numeric status of the `result` , or `PGSQL_STATUS_STRING` to return the command tag of the `result` . If not specified, `PGSQL_STATUS_LONG` is the default.

### Valores retornados

Possible return values are `PGSQL_EMPTY_QUERY`, `PGSQL_COMMAND_OK`, `PGSQL_TUPLES_OK`, `PGSQL_COPY_OUT`, `PGSQL_COPY_IN`, `PGSQL_BAD_RESPONSE`, `PGSQL_NONFATAL_ERROR` and `PGSQL_FATAL_ERROR` if `PGSQL_STATUS_LONG` is specified. Otherwise, a string containing the PostgreSQL command tag is returned.

### Registro de cambios

Versión | Descripción
--- | ---
4.3.0 | The `type` parameter was added.

### Ejemplos

Example #1 pg_result_status() example

`<?php
// Connect to the database
$conn = pg_pconnect("dbname=publisher");
// Execute a COPY
$result = pg_query($conn, "COPY authors FROM STDIN;");
// Get the result status
$status = pg_result_status($result);
// Determine status
if ($status == PGSQL_COPY_IN)
echo "Copy began.";
else
echo "Copy failed.";
?>`

El resultado del ejemplo seria:

    Copy began.

### Ver también

- pg_connection_status() - Get connection status

pg_result_seek
pg_select
PostgreSQL Functions
PHP Manual