db2 rtrim

Http://www.ibm.com/developerworks/cn/data/library/techarticles/dm-0604changhp/ The powerful functions provided by DB2 allow developers to create highly efficient and stable stored procedures. But for beginnersProgramIt is not easy. This article

1. Starting and stopping the databaseDb2start --Startdb2stop [Force] --Stop2. Connection to the database, disconnectionDB2 Connect to DBName [user UserID using PWD] --Establishing a connectionDB2 Connect RESET/DB2 Disconnect current --disconnect3.

1. Combined statement execution Begin atomic Expression 1, semicolon, space, and carriage return Expression 2; semicolon (,), space, and carriage return End 2. Tables with limited access permissions (the Public select access permission for

Today, we mainly describe how to minimize the planned downtime of DB2 9.7 database online mode changes when modifying database objects. We all know that IBM®DB2®9.7 introduces new enhancements that allow you to change database objects and ensure

Simple comparison of mysql,db2,sqlserver database design differences, for the future to see the MySQL source code first hit the bottom, today compare database objects it:1.DB2 the concept of a table space on a table, simply stated, table space is an

This article mainly tells you about the application experience and precautions of the IBM DB2 database in actual operations _ description of DB2 programming and the situation that your database server is not on the local machine, you need to

The DB2 Online Export method may not be known to everyone. The following describes the detailed steps for online DB2 export. If you are interested in online DB2 export, take a look. DB2 Online Export 1. Export table structures, views, stored

Today encountered a problem, want to delete a table in a column of the only constraint, Google a bit, search out many, find can use, write down to summarize as follows.The command is as followsSelect Constname, TabName, ColName, colseq from

The following describes how to import and export DB2 data to and from the LINUX system. If you are interested in importing DB2 data, take a look. 1) operations on the AIX system: 1) First, run the db2look command to obtain the DDL script of the

This article mainly describes the comparison between common DB2 functions and Oracle functions, including descriptions of type conversion functions, time and date, string functions, and mathematical functions, the following is a description of the