If you have created multiple databases and the above command does not list them, use the“attach database”command to add them to the current connection. This command connects to a new database and makes its tables available for use in SQL queries. In the below-given command, I am creatin...
mysql>SHOW CREATE DATABASE blog;+---+---+ | Database | Create Database | +---+---+ | testdb | CREATE DATABASE `testdb`/*!40100 DEFAULT CHARACTER SET utf8*/| +---+---
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Learn how to use the SQL SHOW DATABASES command to list all databases in your SQL server. Explore examples and syntax for effective database management.
SELECTdatnameFROMpg_databaseWHEREdatnameLIKE'%test%'; datname my_test Conclusion Getting a list of databases in different SQL vendors is done using a range of different commands. Each vendor’s command is different, but hopefully this guide helps you in remembering what those commands are. ...
Each database vendor has a different way of showing tables. Sometimes there is a command, others have aSELECT queryfrom the data dictionary. Let’s take a look at a few ways in each database. Show Tables in Oracle SQL Oracle has several different built-in views that you can query to ...
The SHOW TABLES SQL command is used to display all the tables in a MySQL database to make formatting easier. Formatting is vital to database use.
publisher_database_idint发布服务器数据库的 ID,始终0为 . article_idint项目的 ID。 typeint命令的类型。 commandnvarchar(1024)Transact-SQL 命令。 注解 sp_replshowcmds用于事务复制。 使用sp_replshowcmds时,可以查看当前未分发的事务(事务日志中剩余的尚未发送到分发服务器的事务)。
适用于:SQL ServerAzure SQL 数据库Azure SQL 托管实例Azure Synapse Analytics分析平台系统 (PDW)Microsoft Fabric 中的 SQL 分析端点Microsoft Fabric 中的仓库 显示表或索引视图的当前查询优化统计信息。 查询优化器使用统计信息来估计基数或查询结果中的行数,以便创建高质量的查询计划。 例如,查询优...
SHOW TABLES [IN database_name] ['identifier_with_wildcards']; Show Views 代码语言:javascript 代码运行次数:0 运行 AI代码解释 SHOW VIEWS; -- show all views in the current database SHOW VIEWS 'test_*'; -- show all views that start with "test_" SHOW VIEWS '*view2'; -- show all vie...