Archive for July, 2007

Introduction to SQL #2

Manipulating Data

Command Description
INSERT Adds a new row to the table
UPDATE Modifies existing rows from the table
DELETE Removes existing rows from the table
COMMIT Makes all pending changes permanent
ROLLBACK Discards all pending data changes

Insert

Read the rest of this article »

Introduction to SQL

Introduction

SQL:Structured Query Language

SQL is a standard computer language for accessing and manipulating databases.

SQL commands

  • Data retrieval : SELECT
  • Data manipulation language(DML) : INSERT, UPDATE, DELETE
  • Data definition language(DDL) : CREATE, ALTER, DROP, RENAME, TRUNCATE
  • Transaction control : COMMIT, ROLLBACK, SAVEPOINT
  • Data control language(DCL) : GRANT, REVOKE

Data retrieval

Selecting Rows

Read the rest of this article »

How to install WebSphere Information Integrator Content Edition (IICE)

IBM WebSphere Information Integrator Content Edition installation
     These are required softwares for full IICE installation. Each software would have prerequisite hardware and software requirements, you can see more informations in the links below. The installation procedure might be complete only with corresponding version.

  • DB2 UDB V8.2
  • Based Version : DB2 UDB V8.1
    Extension : Fixpack 7A

  • WebSphere Business Integration Server Foundation (WBISF) V5.1.1
  • Based Version : WebSphere Business Integration Server Foundation (WBISF) V5.1
    Extension : WebSphere Application Server (WAS) Fixpack 1

      : WebSphere Business Integration Server Foundation (WBISF) Fixpack 1
  • DB2 Content Manager
  • Based Version : DB2 Content Manager V8.3

  • WebSphere Information Integrator Content Edition
  • Based Version : WebSphere Information Integrator Content Edition V8.3

    Read the rest of this article »