for MigrationImpdp ityy_z1_w/z1_w123 directory = DATA_PUMP_DIR network_link = zqxt logfile = ityy. logThe execution result is as follows:Import: Release 11.2.0.1.0-Production on Friday June 28 16:52:03 2013Copyright (c) 1982,200 9, Oracle and/or its affiliates. All rights reserved.Connect to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0-64bit Produc
Oracle announced the launch of a new database partner, network (OPN), at the time of Oracle Enterprise Manager 11g) resources and partners-oriented plug-ins and connectors for Oracle enterprise managers. To better develop, implement, and sell solutions based on the Oracle En
Tags: size reliable moderator large online benefits audit security soft
High reliability. The ability to place server failures, site failures, and human errors wherever possible.
High security information. Data security and compliance can be ensured with a comprehensive meeting of row-level security, fine-grained auditing, transparent data encryption, and data.
Better data management. Easily manage the entire lifecycle of information for the largest database.
One of the leading bu
"Introduction to this article"Recently, because of the needs of a project, from zero to learn from Oracle, now learn to share a record of things.The first is the installation, in the WIN8 installed 10G has failed, online various methods have tried, and finally have to give up, choose 11G.The installation of 11G is very simple, basically is "next"-"complete" mode, this article just describes which steps need
How to import an Oracle 11g backup dat file into a 10g database workaround: Add the target database version number after exportingExport:Execute under SQL Plus: Create or replace directory File_path as ' e:\ ';--creating Export \ Import file storage path (my is on E-drive)Execute inside CMD: EXPDP username/password @ service name Directory=file_path dumpfile= Export Database file name. dat schemas= user nam
How to build an Oracle 11g license uard
I. PreparationsI have read many tutorials when preparing to build a tracing uard. I followed the tutorials and encountered problems. Then I don't know how to proceed to the next step.Later, I went to the official document and sorted out my ideas. It was much easier.Taking one master database and one slave database as an example, the idea of building DG is as follows:
I see a lot of questions on shared file systems the can used when people move from single instance to Oracle RAC Datab ASE and Grid Infrastructure. The most common question are the following: "should I place archive logs in OCFS2 or ASM or ACFS of 11g?" I ' ll try to clarify this topic below.First we need to understand a separation between Oracle database files a
BKJIA featured translations] in the previous articles, BKJIA briefly described several new features of Oracle 11g R2, referring to the Oracle 11g topic ). Finally, let's make a summary to introduce some of the new features in Oracle 11g
Partition partitioning is a performance and Management Optimization Technology launched by Oracle. In the Oracle database technology system, Partition is a big Data processing policy officially recognized by Oracle in the DW (Data Warehouse) system.For the single Partition technology itself, 11G is an important version
Many DBAs are still at Oracle 9i or 10g, possibly because of the Oracle 11g price issue. This article will explain the installation of Oracle 11g under Windows 7, and I hope you can see some of the new features of 11g.
Recently u
Many DBAs are still at Oracle 9i or 10g, possibly because of the Oracle 11g price issue. This article will explain the installation of Oracle 11g under Windows 7, and I hope you can see some of the new features of 11g.
Recently un
archival Enabled Archive Destination/Home/Oracle/App/Oracle/Product/11.2.0/Dbhome_1/Dbs/Arch Oldest onlineLogSequenceWuyi
Next LogSequence toArchive -
Current LogSequence - If the user wants to modify the storage path of the archive log, the following command can be executed Alter set log_archive_dest=' user desired path, but requires Oracle program to read and
Routine maintenance and troubleshooting of Oracle 11G R2 slave uard
1. About the Forced Logging ModeSome DDL statements can avoid writing redo logs by specifying the NOLOGGING clause (the purpose is to increase the speed, which is indeed valid in some cases). After specifying the database as the force logging mode, the database records all operations except the temporary tablespace or temporary rollback seg
The key reason for upgrading a large object (Large object, LOB) storage capability is the increasing demand for data security in Oracle 11g, which focuses on expanding transparent data encryption for LOB and tablespace (transparent data encryption, TDE) features to improve data security and explain how these features protect complex, unstructured data, such as medical Digital Image communication (Digital Im
Oracle 11g New Features
09-10-10Oracle 11g new feature: Rman backup skips the free interval
09-10-10Oracle 11g new feature: Server Result Cache Test
09-10-10Oracle 11g new feature: One of Result Cache
09-10-10Oracle 11g new f
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