标签：inux number init baseline employee bottom databases static highlight
1、显示当前实例
>> get instance
The current database manager instance is: db2axing
2、列出当前实例中激活的数据库
>> list active databases Active Databases Database name =LAISDB Applications connected currently = 529 Database path =/db2/laisdb/db2axing/NODE0000/SQL00001/MEMBER0000/ Database name =WEBUAT Applications connected currently = 2 Database path =/db2/laisdb/db2axing/NODE0000/SQL00001/MEMBER0000/
3、连接数据库
>> connect to db2axing Database Connection Information Database server = DB2/AIX64 10.5.8 SQL authorization ID = WEBUAT Local database alias = WEBUAT
4、查看数据库中所有的表
>> list tables Table/View Schema Type Creation time ------------------------------- --------------- ----- -------------------------- ACT DB2INST1 T 2012-01-17-09.38.24.314033 ADEFUSR DB2INST1 S 2012-01-17-09.38.30.953823 CATALOG DB2INST1 T 2012-01-17-09.38.45.758734 CL_SCHED DB2INST1 T 2012-01-17-09.38.17.264534 CUSTOMER DB2INST1 T 2012-01-17-09.38.42.650735 DEPARTMENT DB2INST1 T 2012-01-17-09.38.17.922386 DEPT DB2INST1 A 2012-01-17-09.38.19.113115 EMP DB2INST1 A 2012-01-17-09.38.20.001560 EMPACT DB2INST1 A 2012-01-17-09.38.24.312415 EMPLOYEE DB2INST1 T 2012-01-17-09.38.19.114152 EMPLOYEES DB2INST1 T 2012-01-31-12.29.59.242048 EMPLOYEESBCK DB2INST1 T 2012-01-31-12.30.01.379628 -------------------
5、db2信息查询命令
>> db2 list tables #列出所有表名 >> db2 describe table 表名 #显示表字段 >> db2 list db directory #列出该用户创建的所有数据库名 >> db2 list tablespaces show detail #查看当前数据库表空间分配状况 >> db2 list application >> db2 list db directory 列出所有数据库 >> db2 list active databases 列出所有活动的数据库 >> db2 list tables for all 列出当前数据库下所有的表 >> db2 list tables for schema btp 列出当前数据库中schema为btp的表 >> db2 list tablespaces show detail 显示数据库空间使用情况 >> db2 list packages for all
显示当前的实例
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[db2inst1@localhost ~]$ db2 get instance The current database manager instance is: db2inst1 |
标签：inux number init baseline employee bottom databases static highlight
原文地址：https://www.cnblogs.com/jasonZh/p/10348535.html
