SYSCAT.TABLES catalog view Each row represents a table, view, alias, or nickname. Each table or view hierarchy has one additional row representing the hierarchy table or hierarchy view that implements the hierarchy. Catalog tables and views are included. 每一行代表一张表,视图,别名或昵称。每个表...
Each DB2 database has a set of tables called thesystem catalog tables. DB2 creates these tables when a database is created. They contain definitions of database objects (for example, tables, views, indexes, and packages), security information about the type of access that users have to these...
create database <数据库名> using codeset utf-8 temtory CN 10、db2 catalog 命令 (1)将远程数据库映射到本地接点一般为50000 db2 catalog tcpip node <接点名称> remote <远程数据库地址> server <端口号> (2)远程数据库名称到本地接点 db2 catalog db <远程数据库名称> as <接点名称> at node P...
Does any one have a link or document that explains the functionalities of all the DB2 catalog tables in a clear and concise manner?. Would like to know the same kind of info for the DB2 utilities like IMAGECOPY, REORG etc. Thanks in advance, Balaji. Sort by date Sort by votes Jun 23...
Creating indexes on Db2 catalog tables: For details on creating indexes on catalog tables, see SQL statements allowed on the catalog. EA-enabled index data sets: If an index is created for an EA-enabled table space, the data sets for the index must be set up to belong to a DFSMS data...
DB2系统内置——SYSCAT.TABLES所有的字段说明 SYSCAT.TABLES catalog view Each row represents a table, view, alias, or nickname. Each table or view hierarchy has one additional row representing the hierarchy table or hierarchy view that implements the hierarchy. Catalog tables and views are included.每...
将远程数据库于本地节点绑定: db2 catalog database <remote_db_name> as <local_db_alias> at node [local_node_name] 刷新DB2高速缓存:db2 terminate 小技巧: 清空表数据,但不会记录事务日志,测试环境节省空间: alter table 表名 activate not logged initially ...
Timestamp when the column was created. The value is '0001-01-01.00.00.00.000000' if the column was created prior to migration toDB2 version 6or if the column is in a catalog table.G STATS_FORMAT CHAR(1) NOT NULL WITH DEFAULT
SELECT TABNAME FROM SYSCAT.TABLES WHERE TABSCHEMA = ''; ``` 将``替换为你想要查看表名的模式名称。执行此查询将返回该模式下所有表的名称。 请注意,执行此查询需要具有足够的权限来访问DB2系统目录表(system catalog tables)。如果你没有足够的权限,可能无法执行该查询或仅能查看部分结果。 另外,还可以使用...