db2创建库详细命令及表空间和缓冲池设置

1.
-- 创建 db2 database 详细命令
CREATE DATABASE mydb AUTOMATIC STORAGE NO ON 'E:\DBK\db2' USING CODESET GBK TERRITORY CN COLLATE USING SYSTEM PAGESIZE 4096
CATALOG TABLESPACE MANAGED BY DATABASE USING ( FILE 'E:\DBK\db2\mydbpath002' 5120 )
USER TABLESPACE MANAGED BY DATABASE USING ( FILE 'E:\DBK\db2\mydbpath001' 25600 )
TEMPORARY TABLESPACE MANAGED BY SYSTEM USING ( 'E:\DBK\db2' ) ;


2.
-- 创建 db2 database 详细命令
CREATE DATABASE mydb AUTOMATIC STORAGE YES ON 'E:\DBK\db2' DBPATH ON 'C:\' USING CODESET GBK TERRITORY CN COLLATE USING SYSTEM PAGESIZE 4096;


3.
-- 连接库，并创建缓冲池
CONNECT TO MYDB;
CREATE BUFFERPOOL MYBUFFERPOOL IMMEDIATE SIZE -1 PAGESIZE 4 K ;
CONNECT RESET;


4.
-- 更改 表空间的缓冲池
ALTER TABLESPACE SYSCATSPACE BUFFERPOOL MYBUFFERPOOL;