Search of table names | 易学教程

问题

I use the following to search for strings in my stored procedures:

use DBname
SELECT Name
FROM sys.procedures
WHERE OBJECT_DEFINITION(OBJECT_ID) LIKE '%xxx%'

Is it easy to amend the above so that it searches Table names in a specific db "DBname" ?

回答1:

I'm using this and works fine

SELECT * FROM INFORMATION_SCHEMA.TABLES 
WHERE TABLE_NAME LIKE '%%'

回答2:

select name
  from DBname.sys.tables
 where name like '%xxx%'
   and is_ms_shipped = 0; -- << comment out if you really want to see them

回答3:

I am assuming you want to pass the database name as a parameter and not just run:

SELECT  *
FROM    DBName.sys.tables
WHERE   Name LIKE '%XXX%'

If so, you could use dynamic SQL to add the dbname to the query:

DECLARE @DBName NVARCHAR(200) = 'YourDBName',
        @TableName NVARCHAR(200) = 'SomeString';

IF NOT EXISTS (SELECT 1 FROM master.sys.databases WHERE Name = @DBName)
    BEGIN
        PRINT 'DATABASE NOT FOUND';
        RETURN;
    END;

DECLARE @SQL NVARCHAR(MAX) = '  SELECT  Name
                                FROM    ' + QUOTENAME(@DBName) + '.sys.tables
                                WHERE   Name LIKE ''%'' + @Table + ''%''';

EXECUTE SP_EXECUTESQL @SQL, N'@Table NVARCHAR(200)', @TableName;

回答4:

If you want to look in all tables in all Databases server-wide and get output you can make use of the undocumented sp_MSforeachdb procedure:

sp_MSforeachdb 'SELECT "?" AS DB, * FROM [?].sys.tables WHERE name like ''%Table_Names%'''

回答5:

Adding on to @[RichardTheKiwi]'s answer.

Whenever I search for a list of tables, in general I want to select from all of them or delete them. Below is a script that generates those scripts for you.

The generated select script also adds a tableName column so you know what table you're looking at:

select 'select ''' + name + ''' as TableName, * from ' + name as SelectTable,
'delete from ' + name as DeleteTable
from sys.tables
where name like '%xxxx%'
and is_ms_shipped = 0;

回答6:

you can also use the show command.

show tables like '%tableName%'

回答7:

I know this is an old thread, but if you prefer case-insensitive searching:

SELECT * FROM INFORMATION_SCHEMA.TABLES 
WHERE Lower(TABLE_NAME) LIKE Lower('%%')

回答8:

I want to post a simple solution for every schema you've got. If you are using MySQL DB, you can simply get from your schema all the table's name and add the WHERE-LIKE condition on it. You also could do it with the usual command line as follows:

SHOW TABLES WHERE tables_in_<your_shcema_name> LIKE '%<table_partial_name>%';

where tables_in_<your_shcema_name> returns the column's name of SHOW TABLES command.

回答9:

You can also use the Filter button to filter tables with a certain string in it. You can do the same with stored procedures and views.

来源：https://stackoverflow.com/questions/13085655/search-of-table-names

标签

sql

sql-server

sql-server-2008-r2