php man page for oci_error

Query: oci_error

OS: php

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

OCI_ERROR(3)															      OCI_ERROR(3)

oci_error - Returns the last error found

SYNOPSIS
array oci_error ([resource $resource])
DESCRIPTION
Returns the last error found. The function should be called immediately after an error occurs. Errors are cleared by a successful statement.
PARAMETERS
o $resource - For most errors, $resource is the resource handle that was passed to the failing function call. For connection errors with oci_connect(3), oci_new_connect(3) or oci_pconnect(3) do not pass $resource.
RETURN VALUES
If no error is found, oci_error(3) returns FALSE. Otherwise, oci_error(3) returns the error information as an associative array. oci_error(3) Array Description +----------+--------------------------------------+---+ |Array key | | | | | | | | | Type | | | | | | | | Description | | | | | | +----------+--------------------------------------+---+ | | | | | code | | | | | | | | | | | | | integer | | | | | | | | The Oracle error number. | | | | | | | | | | | message | | | | | | | | | | | | | string | | | | | | | | The Oracle error text. | | | | | | | | | | | offset | | | | | | | | | | | | | integer | | | | | | | | The byte position of an error in | | | | the SQL statement. If there was no | | | | statement, this is 0 | | | | | | | | | | | sqltext | | | | | | | | | | | | | string | | | | | | | | The SQL statement text. If there | | | | was no statement, this is an empty | | | | string. | | | | | | +----------+--------------------------------------+---+
EXAMPLES
Example #1 Displaying the Oracle error message after a connection error <?php $conn = oci_connect("hr", "welcome", "localhost/XE"); if (!$conn) { $e = oci_error(); // For oci_connect errors do not pass a handle trigger_error(htmlentities($e['message']), E_USER_ERROR); } ?> Example #2 Displaying the Oracle error message after a parsing error <?php $stid = oci_parse($conn, "select ' from dual"); // note mismatched quote if (!$stid) { $e = oci_error($conn); // For oci_parse errors pass the connection handle trigger_error(htmlentities($e['message']), E_USER_ERROR); } ?> Example #3 Displaying the Oracle error message, the problematic statement, and the position of the problem of an execution error <?php $stid = oci_parse($conn, "select does_not_exist from dual"); $r = oci_execute($stid); if (!$r) { $e = oci_error($stid); // For oci_execute errors pass the statement handle print htmlentities($e['message']); print " <pre> "; print htmlentities($e['sqltext']); printf(" %".($e['offset']+1)."s", "^"); print " </pre> "; } ?> PHP Documentation Group OCI_ERROR(3)
Related Man Pages
oci_fetch(3) - php
oci_field_precision(3) - php
oci_field_type_raw(3) - php
oci_get_implicit_resultset(3) - php
oci_rollback(3) - php
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