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ora_fetch_into
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ora_fetch_into

Name

ora_fetch_into — Fetches a row of data into an array.

Synopsis

string ora_fetch_into(cursor, result[, mode]); resource cursor: Cursor handle array result: Result array int mode (optional): Fetch mode

Returns

TRUE on success; FALSE on error

Description

Fetches the next row of data from an executed query into an array specified by result . The mode constants listed in the following table can be combined using the bitwise or.

ORA_FETCHINTO_NULLS	Return empty columns.
ORA_FETCHINTO_ASSOC	Return an associative array.

Note

As of versions 3.0 and 4.0

In PHP 3.0, result must be passed by reference

Example

Example 889. Fetch data in an array

// open a connection
if (!$db = @ora_logon("dev@ORCL","dev")) {
   $error = ora_error();
   printf("There was an error connecting. Error was: %s", $error);
   die();
}

// open a cursor
$curs = ora_open($db);

// check that SQL is OK
if (!@ora_parse($curs,"SELECT * FROM phone_numbers")) {
   echo "Error in parse. Error was :", ora_error($curs);
} else {
   ora_exec($curs);
  
   // display results using the column offset
   while (ora_fetch_into($curs, $results)) {
      echo $results[0];
      echo $results[1];
   }
}

Example 890. Fetch data in an associative array

// open a connection
if (!$db = @ora_logon("dev@ORCL","dev")) {
   $error = ora_error();
   printf("There was an error connecting. Error was: %s", $error);
   die();
}

// open a cursor
$curs = ora_open($db);

// check that SQL is OK
if (!@ora_parse($curs,"SELECT * FROM phone_numbers")) {
   echo "Error in parse. Error was :", ora_error($curs);
} else {
   ora_exec($curs);

   // display the results using the column name
   while (ora_fetch_into($curs, $results, ORA_FETCHINTO_ASSOC)) {
      echo $results["EMAIL"];
   }
}

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PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/). The authors of this book have elected not to choose any options under the OPL. This online book was obtained from http://www.fooassociates.com/phpfer/ and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.