oracle database 11g pl sql programming

Oracle 11g PL/SQL function result cache, oracle11g Two experiments have been conducted to simulate the Oracle Performance Diagnosis art. The book says that if you don't need RELIES_ON, then the changes to the objects on which the function depends will not result in the inval

://wenku.baidu.com/view/e0e569c3bb4cf7ec4afed0db.html2. ConfigurationOn the server side, follow these steps:Select Net Manager, and thenAlways default Next,Ii. Oracle Client Installation and configurationInstallation is very simple, directly select the second item, has been the default next, until completed.Configuration:Select Net Configuration Assistant, and then select Local Network connectionAlways default Next, appearsFill in the Global

My environment is like this: Win7 64-bit + Oracle 11g + PL/SQL 9.04 Since PL/SQL does not support 64-bit data at the moment, only Oracle client 32-bit data can be used, so you need to d

Tag:cahttpcom use data Transfer from:http://www.360doc.com/content/14/0602/10/4903283_382949382.shtml This you need to install a 32-bit Oracle client to use Plsql, But at this time sqlplus can not be used, hehe . I tried the following method, successfully, haha 1) install Oracle 11g 64-bit 2) Install 32-bit Oracle cl

Two test samples were made in the art of simulating Oracle performance diagnostics. The book says not to bear relies_on. Cache (Result_cache relies_on (test1,test2)). The test proved incorrect, and the function F1 () did not use relies_on, but the changes on the table affected the function. C:\Documents and Settings\guogang>sqlplus Gg_test/[email Protected]_ggSql*plus:release 10.2.0.1.0-production on Monday August 4 19:46:44 2014Copyright (c) 1982, 20

1, error 1: initialization error could not initializeThe computer was originally equipped with Oracle 11g 64-bit, but PL/SQL is not connected, reported " initialization Error "The mistake of collecting data to find the cause of the original PL/

I have just joined a new project recently. The requirements have been completed and will enter the detailed design stage. The project framework should use a multi-project system framework that is being developed by other project teams and use this main framework to develop modules of our own system. I have learned about the composition of this framework over the past few days, mainly uses the WCF Service, entityframework 4.1 Framework, and ext. NET component development, by the way, I learned EF

defineCollectionType. Created at the Mode LevelCollectionType isStandalone stored type. UseCREATE TYPEStatement creation. It is stored in the database until it is usedDROP TYPEStatement to delete this type. Created in the packageCollectionType isPackaged type. It is stored in the database until it is usedDROP PACKAGEStatement to delete a package. Created in the PL