Skip to Main Content
Oracle Distributed Systems
book

Oracle Distributed Systems

by Charles Dye
April 1999
Intermediate to advanced content levelIntermediate to advanced
552 pages
15h 39m
English
O'Reilly Media, Inc.
Content preview from Oracle Distributed Systems

DBMS_DEFER_SYS: Managing Deferred Transactions

The DBMS_DEFER_SYS package provides a number of programs for administrative tasks associated with deferred transactions.

How the Package Is Used

This package is used primarily to administer an advanced replication environment. DBAs can use the procedures to execute deferred transactions, to control what nodes are available for them, and to schedule their execution.

Installation and Access

The DBMS_DEFER_SYS package is created when the Oracle database is installed. The dbmsdefr.sqlscript (found in the built-in packages source directory), contains the source code for this package’s specification. This script is called by catrep.sql, which must be run to install the advanced replication packages. The wrapped SQL script prvtrctf.sqlcreates the public synonym DBMS_DEFER_SYS. No EXECUTE privileges are granted on DBMS_DEFER_SYS; only the owner (SYS) and those with the EXECUTE ANY PROCEDURE system privilege may execute the package.

DBMS_DEFER_SYS Procedures

Procedure Name

Description

ADD_DEFAULT_DEST

Adds a destination to the DEFDEFAULTDEST data dictionary view

COPY

Creates a copy of an RPC with a different destination

DELETE_DEFAULT_DEST

Deletes a destination from the DEFDEFAULTDEST data dictionary view

DELETE_ERROR

Deletes an error from the DEFERROR data dictionary view

DELETE_TRAN

Deletes a transaction from the DEFTRANDEST data dictionary view

DISABLED

Returns a Boolean indicating whether deferred transactions from the current site to the destination ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Oracle Internals

Oracle Internals

Donald K. Burleson
Expert Oracle RAC 12c

Expert Oracle RAC 12c

Syed Jaffar Hussain, Tariq Farooq, Riyaj Shamsudeen, Kai Yu
Expert Oracle Exadata, Second Edition

Expert Oracle Exadata, Second Edition

Martin Bach, Karl Arao, Andy Colvin, Frits Hoogland, Randy Johnson, Kerry Osborne, Tanel Poder

Publisher Resources

ISBN: 1565924320Supplemental ContentCatalog PageErrata