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Tags: alert mobile move BSP 12c tab CTE ADA storagemigrating or renaming data files in the 12c version of Oracle database no longer requires too many tedious steps to rename and move data files online using an SQL statement such as ALTER database move datafile. When this data file is being transmitted, the end user can
New Features of Oracle 12C-online migration of table partitions or subpartitions Oracle 12c: new feature-online migration of table partitions or subpartitions. It is no longer necessary to migrate table partitions or subpartition
;Table altered.--View index statusSql>Col index_name for A25Select Table_name,index_name,status,blevel,leaf_blocks,orphaned_entries from user_indexes where index_name = ' IDX_ Andy_id ';table_name index_name STATUS blevel leaf_blocks ORP------------------------- ------------------------- -------- ---------- ----------- ---Andy_move idx_andy_id VALID 0 0 NO--Move online partition table errorSql> ALTER TABLE P_andy move
Enterprise-Class middleware application WEBLOGIC11G/12C cluster installation Deployment Training Video Course setPackage Introduction: The High salary must learn enterprise class middleware application WebLogic implementation Tutorial. Basics: Middleware Concepts, WebLogic concepts, domains, JDK,JVM, data sources, connection pooling, consoles, cluster related. Combat: 1. Enterprise Application System projec
Oracle 12c has been released for a long time, has been trying to find a way to learn a bit, after all, the subsequent 12c will gradually replace the existing database version, become the mainstream database version. Now 12c some of the most commonly usedCharacteristics for everyone to study together.1.
at the end of 2013, it further expands the comprehensive portfolio of Oracle products in application, social networking, platform and infrastructure services. At the same time, Oracle recently released a series of cloud-oriented Database and software integration products, including Oracle Database 12c)
sessions or processes to maintain the most appropriate PGA memory. 6. Enhanced table partition Maintenance In the first part, I explained how to migrate a table partition or subpartition to a different tablespace online or offline. This article describes other improvements to Table Partitioning. Add multiple new partitions Before Oracle 12c R1, only one new part
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--------------------------------------------------------------------------------Ora. Listener_scan1.lsnr1 Online Online Xifenfei stableOra. Mgmtlsnr1 Online online Xifenfei 169.254.196.108 10.10.30.22,stableOra.asm1 Online Online
Oracle Study--oracle 12c RAC Install (ii) Third, install the grid infrastructure 1. Install GI software [Root@node1 grid]#./runinstaller 2. Run the script [root@node1 cvu_12.1.0.2.0_grid]#/u01/app/orainventory/orainstroot.sh changing permissions of/u01/app/orainventory. Adding Read,write permissions for group. Removing Read,write
Linux-install Oracle (CentOS-Oracle 12c) and centos7 install oracle12c Step 1: network connection, which is described in my previous blog. Purpose of network connection: to use the yum command, download the file directly online. Step 2: Go to the oracle official website to d
/acfsstd1-node qc550707 Root @ qc550707:/ gt; srvctl start filesystem-device/dev/asm/acfsvol_std1-48-node qc550707 Root @ qc550707:/> crsctl status res ora. acfsdg. acfsvol_std1.acfs-t -------------------------------------------------------------------------------- Name Target State Server State details -------------------------------------------------------------------------------- Cluster Resources -------------------------------------------------------------------------------- Ora. acfsdg. a
The obsolete maintenance command crs _ *, 12ccrs _ in Oracle 12c RAC _ Crs_stat is commonly used in Oracle 10g and 11g RAC to monitor the running status of RAC. However, the crs_stat display is incomplete, so we will perform a secondary encapsulation of crs_stat to make the results look more fresh. For example: In the
Dangdang page Link:Http://product.dangdang.com/23625712.html1th. Oracle Database Basics1.1 What is a relational database1.1.1 Relational Database modelFounder of the 1.1.2 relational data model1.2 A brief history of Oracle database developmentThe beginning of 1.2.1 Company1.2.2 The evolution of Oracle Database1.3 Database RDBMS1.4 SQL Language Introduction1.4.1 S
examination, and the other is to take an online exam. the OCA Certification Exam Guide (1z0-061): Oracle Database 12c SQL Foundation is a rare Oracle Certification exam guide that covers all the goals of the 1z0-061 exam and is designed to help readers prepare for the 1z0-061 exam Be familiar with the knowledge invol
Dangdang page Link: Http://product.dangdang.com/23625712.html The 1th chapter Oracle Database Basic knowledge1.1 What is a relational database1.1.1 Relational Database modelFounder of 1.1.2 Relational data model1.2 Oracle Database Development historyThe beginning of 1.2.1 Company1.2.2 Oracle Database development process1.3 Database RDBMS1.4 SQL Language Introduct
name。。。。。Oh, just touch 12c novice estimates will make such a mistake. In fact, the Oracle 12c has been structurally adjusted to introduce the CDB and PDB concepts. Specific can look at the article of Xiaoxiang hermit:Http://www.cnblogs.com/kerrycode/p/3386917.htmlIn fact, I just the operation is in the CDB operation, with sys default login is CDB, but if you wa
One: Multitenant Architecture (12.1.0.1)Multi-tenant architecture is the new heavyweight feature of Oracle 12c (12.1), built-in multi-tenancy (multi-tenancy), a container database (container) that can hold multiple pluggable Databases, Each pluggable database is independent of the other pluggable database.For external applications and developers, pluggable databases looks like a single database before the n
Turn RAC off (Oracle 12C note) Turn RAC off (Oracle 12C note) Check RAC status [Grid @ rac01 ~] $ Crsctl check crs CRS-4638: Oracle High Availability Services is online CRS-4537: Cluster Ready Services is
a table space4.4 Renaming a table space4.5 Control Redo Log4.6 Changing the Write mode of tablespace4.7 Deleting a table space4.8 Using Oracle-managed files4.9 Creating large File Table spaces4.10 Enable default table compression in a tablespace4.11 showing the size of the table space4.12 Changing Table space dimensions4.13 Toggle the online status of the data file4.14 Renaming and moving data files4.14.1
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