maxdb_commit(3) [php man page]

MAXDB_COMMIT(3) 							 1							   MAXDB_COMMIT(3)

maxdb_commit - Commits the current transaction

       Procedural style

SYNOPSIS

       bool maxdb_commit (resource  $link)

DESCRIPTION

       Object oriented style
       bool maxdb::commit (void  )

	Commits the current transaction for the database connection specified by the $link parameter.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      Object oriented style

	      <?php
	      $maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");

	      /* check connection */
	      if (maxdb_connect_errno()) {
		 printf("Connect failed: %s
", maxdb_connect_error());
		 exit();
	      }

	      /* set autocommit to off */
	      $maxdb->autocommit(FALSE);

	      maxdb_report (MAXDB_REPORT_OFF);
	      $maxdb->query("DROP TABLE mycustomer");
	      maxdb_report (MAXDB_REPORT_ERROR);

	      $maxdb->query("CREATE TABLE mycustomer LIKE hotel.customer");

	      /* Insert some values */
	      $maxdb->query("INSERT INTO mycustomer VALUES (3000,'Mrs','Jenny','Porter','10580','1340 N.Ash Street, #3')");
	      $maxdb->query("INSERT INTO mycustomer VALUES (3100,'Mr','Peter','Brown','48226','1001 34th Str., APT.3')");

	      /* commit transaction */
	      $maxdb->commit();

	      /* close connection */
	      $maxdb->close();
	      ?>

       Example #2

	      Procedural style

	      <?php
	      $link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");

	      /* check connection */
	      if (!$link) {
		 printf("Connect failed: %s
", maxdb_connect_error());
		 exit();
	      }

	      /* set autocommit to off */
	      maxdb_autocommit($link, FALSE);

	      maxdb_report (MAXDB_REPORT_OFF);
	      maxdb_query($link,"DROP TABLE mycustomer");
	      maxdb_report (MAXDB_REPORT_ERROR);

	      maxdb_query($link, "CREATE TABLE mycustomer LIKE hotel.customer");

	      /* Insert some values */
	      maxdb_query($link, "INSERT INTO mycustomer VALUES (3000,'Mrs','Jenny','Porter','10580','1340 N.Ash Street, #3')");
	      maxdb_query($link, "INSERT INTO mycustomer VALUES (3100,'Mr','Peter','Brown','48226','1001 34th Str., APT.3')");

	      /* commit transaction */
	      maxdb_commit($link);

	      /* close connection */
	      maxdb_close($link);
	      ?>

	The above examples produces no output.

SEE ALSO

       maxdb_autocommit(3), maxdb_rollback(3).

PHP Documentation Group 													   MAXDB_COMMIT(3)

MAXDB_STMT_ERRNO(3)							 1						       MAXDB_STMT_ERRNO(3)

maxdb_stmt_errno - Returns the error code for the most recent statement call

       Procedural style

SYNOPSIS

       int maxdb_stmt_errno (resource  $stmt)

DESCRIPTION

       Object oriented style
       int$maxdb_stmt->errno ()

	For  the statement specified by stmt, maxdb_stmt_errno(3) returns the error code for the most recently invoked statement function that can
       succeed or fail.

       Note

	       For possible error codes see documentation of SQLDBC: http://maxdb.sap.com/documentation/.

RETURN VALUES

	An error code value. Zero means no error occurred.

EXAMPLES

       Example #1

	      Object oriented style

	      <?php
	      /* Open a connection */
	      $maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");

	      /* check connection */
	      if (maxdb_connect_errno()) {
		 printf("Connect failed: %s
", maxdb_connect_error());
		 exit();
	      }

	      $maxdb->query("CREATE TABLE temp.mycity LIKE hotel.city");
	      $maxdb->query("INSERT INTO temp.mycity SELECT * FROM hotel.city");

	      $query = "SELECT name, zip FROM temp.mycity ORDER BY name";
	      if ($stmt = $maxdb->prepare($query)) {

		 /* drop table */
		 $maxdb->query("DROP TABLE temp.mycity");

		 /* execute query */
		 $stmt->execute();

		 printf("Error: %d.
", $stmt->errno);

		 /* close statement */
		 $stmt->close();
	      }

	      /* close connection */
	      $maxdb->close();
	      ?>

       Example #2

	      Procedural style

	      <?php
	      /* Open a connection */
	      $link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");

	      /* check connection */
	      if (maxdb_connect_errno()) {
		 printf("Connect failed: %s
", maxdb_connect_error());
		 exit();
	      }

	      maxdb_query($link, "CREATE TABLE temp.mycity LIKE hotel.city");
	      maxdb_query($link, "INSERT INTO temp.mycity SELECT * FROM hotel.city");

	      $query = "SELECT name, zip FROM temp.mycity ORDER BY name";
	      if ($stmt = maxdb_prepare($link, $query)) {

		 /* drop table */
		 maxdb_query($link, "DROP TABLE temp.mycity");

		 /* execute query */
		 maxdb_stmt_execute($stmt);

		 printf("Error: %d.
", maxdb_stmt_errno($stmt));

		 /* close statement */
		 maxdb_stmt_close($stmt);
	      }

	      /* close connection */
	      maxdb_close($link);
	      ?>

       The above example will output something similar to:

       Warning: maxdb_stmt_execute(): -4004 POS(23) Unknown table name:MYCITY [42000] <...>
       Error: -4004.

SEE ALSO

       maxdb_stmt_error(3), maxdb_stmt_sqlstate(3).

PHP Documentation Group 												       MAXDB_STMT_ERRNO(3)