Oracle

First, basic syntax (and comparison with Informix) create [or Replace] procedure procedure_name (varible {in| Out| In Out} type) {Is|as}[Varible {in | out | on out}] type;[Varible {in | out | on out}] type;...... [Cursor Curor_name is select

CentOS Installation Oracle 11g R2Lab Environment:Linux server operating system: CentOS 5.5 32-bit (note: Please separate partition/data for installation of Oracle database during system installation)Linux Server IP Address: 192.168.32.130Oracle

The code generator has been improved to generate more graceful code for Oracle databases.This generated code, more like Microsoft's style, more like C #. NET Standard specification, the reading is also more graceful.The Oracle table field name

Edit the CELL,DB node information file All_group,dbs_group,cell_group[Email protected] exatest]# pwd/root/exatest[email protected] exatest]# cat All_groupExadb1Exadb2Cell1Cell2Cell3[email protected] exatest]# cat Dbs_groupExadb1Exadb2[email

Original: Oracle data typeOracle data typesSaying goes, ax. Knowing a little bit more about the underlying stuff is great for Oracle development and maintenance. Individuals have summed up some of the Oracle data type set solutions, I believe

oracle10g, PL/SQL Installation documentationOracle is indispensable in various management system projects, and PL/SQL is also a very useful graphical management tool. Beginners (I prove it myself) often spend precious time on these two tools. While

Article reproduced from http://wenku.baidu.com/link?url=5uZ1xWnGC55FGW2XUqzLVdttRcik2xCqwRKEdh6z-nZJ63UQn3j2750ES_ Q4orotse26r3yl36uzrgz_cusbur4cqyomc9r4dw4otqowdv_Environment: Host operating system is Windows 7, virtual machine is CentOs6.5 (RedHat

Exp and IMP are a logical backup tool provided by Oracle. Logical backup creates a logical copy of the database object and stores it in a binary dump file. This logical backup needs to be used in the case of a database startup, whose export is

concat (' Hello ', ' world ')     stitching             HelloWorld substr (' HelloWorld ', 1,5)   intercept Hello Length (' HelloWorld ')         string length ten InStr ('

First, cast functionThe cast function is a data type conversion of the data entered by the user, such as the number type of the data for the user data, the scale is 3 bits, and we can convert the user data into an int type of shaping data.The format

ReasonThe Oracle SQL Developer installed in Oracle 11g is 32-bit, and the java.exe we are assigning to him now is 64 bits, so this error can occur.Workaround1) Download Oracle SQL Developer x64 from the web and replace the original directory: D:\app\

How Oracle VM VirtualBox automatically turns on virtual machines with your system@ECHO OFFCd..CD E:Cd..CD E:\VirtualBox\Start VIRTUALBOX.EXE-STARTVM CentOS1: Find the program installation directory2: Start the virtual machine that needs to start

The installation process (the main process is to copy someone else's tutorial directly) and questions:1. Update the system to the latest :sudo apt-get updatesudo apt-get dist-upgrade2. If you are using Ubuntu that is not a desktop version (such as

Database mounted.Ora-03113:end-of-file on communication channelProcess id:4907Session id:1 Serial Number:5A solution to this error After this error occurs, Oracle is already mount, and the status of Oracle is now viewed:Select Open_mode from

In the Oracle 10g database, a database object with a Recycle Bin (Recycle bin) was introduced.The Recycle Bin, in principle, is a data dictionary table that places the user's dropped database object information. Objects that are dropped by the user

ORACLE SQL Developer does not support Java versionsToday I open ORACLE SQL developer ready to start practiced hand. Did not expect to give a false hint . I have a Java JDK installed and a version 1.6. I might have chosen the Java.exe file below the

Environment: Windows 7, 32-bit operating system1. Download the driver packageThe Oracle website is available for download.Base pack: Instantclient-basic-win32-10.2.0.4.zipODBC Package: Instantclient-odbc-win32-10.2.0.4.zipTwo packages must be in the

Reference: http://blog.csdn.net/nemo2011/article/details/8183326Solaris Adding a new hard diskhttp://blog.163.com/[email protected]/blog/static/35166181200942351523927/ in Solaris installation under System Oracle10 Summary

Oracle RAC Learning notes: Basic concepts and Getting Started April 19, 2010 10:39 Source: Book's Blog book Editor: Xiao Xiong【Technical Development Technical Articles】Oracle 10g Real Application Clusters introduction1. What is clusterA cluster is

Oracle Advanced SQL (4) -- SQL column and column conversion topic 2, oracle -- SQL [Previous topic] column-and-column conversion 1-Introduction to functions of aggregate and unaggregate Implementation case 1001: lufei1001 shanzhi1001 namei1001