通过searchSQL Server Management Studio 2008中的所有表来查找string

有没有办法在SQL Server Management Studio 2008中的数据库的所有表中searchstring？

我想searchstring说john 。 结果应该显示包含john的表格及其各自的行。

Answer 1

请尝试过程来search给定searchstring的所有表的所有列：

 CREATE PROC SearchAllTables ( @SearchStr nvarchar(100) ) AS BEGIN CREATE TABLE #Results (ColumnName nvarchar(370), ColumnValue nvarchar(3630)) SET NOCOUNT ON DECLARE @TableName nvarchar(256), @ColumnName nvarchar(128), @SearchStr2 nvarchar(110) SET @TableName = '' SET @SearchStr2 = QUOTENAME('%' + @SearchStr + '%','''') WHILE @TableName IS NOT NULL BEGIN SET @ColumnName = '' SET @TableName = ( SELECT MIN(QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME)) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_TYPE = 'BASE TABLE' AND QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME) > @TableName AND OBJECTPROPERTY( OBJECT_ID( QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME) ), 'IsMSShipped' ) = 0 ) WHILE (@TableName IS NOT NULL) AND (@ColumnName IS NOT NULL) BEGIN SET @ColumnName = ( SELECT MIN(QUOTENAME(COLUMN_NAME)) FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = PARSENAME(@TableName, 2) AND TABLE_NAME = PARSENAME(@TableName, 1) AND DATA_TYPE IN ('char', 'varchar', 'nchar', 'nvarchar', 'int', 'decimal') AND QUOTENAME(COLUMN_NAME) > @ColumnName ) IF @ColumnName IS NOT NULL BEGIN INSERT INTO #Results EXEC ( 'SELECT ''' + @TableName + '.' + @ColumnName + ''', LEFT(' + @ColumnName + ', 3630) FROM ' + @TableName + ' (NOLOCK) ' + ' WHERE ' + @ColumnName + ' LIKE ' + @SearchStr2 ) END END END SELECT ColumnName, ColumnValue FROM #Results END 

Answer 2

如果你和我一样，并且在生产环境中有特定的限制，你可能希望使用一个表variables而不是临时表，而使用临时查询而不是创build过程。

当然，根据你的sql服务器实例，它必须支持表variables。

我还添加了一个USE语句来缩小search范围

 USE DATABASE_NAME DECLARE @SearchStr nvarchar(100) = 'SEARCH_TEXT' DECLARE @Results TABLE (ColumnName nvarchar(370), ColumnValue nvarchar(3630)) SET NOCOUNT ON DECLARE @TableName nvarchar(256), @ColumnName nvarchar(128), @SearchStr2 nvarchar(110) SET @TableName = '' SET @SearchStr2 = QUOTENAME('%' + @SearchStr + '%','''') WHILE @TableName IS NOT NULL BEGIN SET @ColumnName = '' SET @TableName = ( SELECT MIN(QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME)) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_TYPE = 'BASE TABLE' AND QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME) > @TableName AND OBJECTPROPERTY( OBJECT_ID( QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME) ), 'IsMSShipped' ) = 0 ) WHILE (@TableName IS NOT NULL) AND (@ColumnName IS NOT NULL) BEGIN SET @ColumnName = ( SELECT MIN(QUOTENAME(COLUMN_NAME)) FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = PARSENAME(@TableName, 2) AND TABLE_NAME = PARSENAME(@TableName, 1) AND DATA_TYPE IN ('char', 'varchar', 'nchar', 'nvarchar', 'int', 'decimal') AND QUOTENAME(COLUMN_NAME) > @ColumnName ) IF @ColumnName IS NOT NULL BEGIN INSERT INTO @Results EXEC ( 'SELECT ''' + @TableName + '.' + @ColumnName + ''', LEFT(' + @ColumnName + ', 3630) FROM ' + @TableName + ' (NOLOCK) ' + ' WHERE ' + @ColumnName + ' LIKE ' + @SearchStr2 ) END END END SELECT ColumnName, ColumnValue FROM @Results 

Answer 3

有点晚，但希望有用。

为什么不尝试一些可以集成到SSMS中的第三方工具。

我已经与ApexSQLsearch （100％免费）合作，在模式和数据search方面都取得了很好的成功，还有SSMS工具包具有此function（对于SQL 2012不是免费的，但相当实惠）。

上面的存储过程真的很棒; 只是在我看来这样更方便。 另外，如果你想searchdate时间列或GUID列等，需要稍作修改…

Answer 4

您需要将'FROM ' + @TableName + ' (NOLOCK) ' 更改为 FROM ' + @TableName + 'WITH (NOLOCK) ' +

其他方面，您将得到以下错误： Deprecated feature 'Table hint without WITH' is not supported in this version of SQL Server.

以下是完整的更新存储过程：

 CREATE PROC SearchAllTables ( @SearchStr nvarchar(100) ) AS BEGIN CREATE TABLE #Results (ColumnName nvarchar(370), ColumnValue nvarchar(3630)) SET NOCOUNT ON DECLARE @TableName nvarchar(256), @ColumnName nvarchar(128), @SearchStr2 nvarchar(110) SET @TableName = '' SET @SearchStr2 = QUOTENAME('%' + @SearchStr + '%','''') WHILE @TableName IS NOT NULL BEGIN SET @ColumnName = '' SET @TableName = ( SELECT MIN(QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME)) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_TYPE = 'BASE TABLE' AND QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME) > @TableName AND OBJECTPROPERTY( OBJECT_ID( QUOTENAME(TABLE_SCHEMA) + '.' + QUOTENAME(TABLE_NAME) ), 'IsMSShipped' ) = 0 ) WHILE (@TableName IS NOT NULL) AND (@ColumnName IS NOT NULL) BEGIN SET @ColumnName = ( SELECT MIN(QUOTENAME(COLUMN_NAME)) FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_SCHEMA = PARSENAME(@TableName, 2) AND TABLE_NAME = PARSENAME(@TableName, 1) AND DATA_TYPE IN ('char', 'varchar', 'nchar', 'nvarchar', 'int', 'decimal') AND QUOTENAME(COLUMN_NAME) > @ColumnName ) IF @ColumnName IS NOT NULL BEGIN INSERT INTO #Results EXEC ( 'SELECT ''' + @TableName + '.' + @ColumnName + ''', LEFT(' + @ColumnName + ', 3630) FROM ' + @TableName + 'WITH (NOLOCK) ' + ' WHERE ' + @ColumnName + ' LIKE ' + @SearchStr2 ) END END END SELECT ColumnName, ColumnValue FROM #Results END 

Answer 5

我已经为此写了一个SP，它以表格名称的forms返回search结果，search关键字string被find的列名以及search相应的行，如下面的屏幕截图所示。

这可能不是最有效的解决scheme，但可以随时根据需要进行修改和使用。

 IF OBJECT_ID('sp_KeywordSearch', 'P') IS NOT NULL DROP PROC sp_KeywordSearch GO CREATE PROCEDURE sp_KeywordSearch @KeyWord NVARCHAR(100) AS BEGIN DECLARE @Result TABLE (TableName NVARCHAR(300), ColumnName NVARCHAR(MAX)) DECLARE @Sql NVARCHAR(MAX), @TableName NVARCHAR(300), @ColumnName NVARCHAR(300), @Count INT DECLARE @tableCursor CURSOR SET @tableCursor = CURSOR LOCAL SCROLL FOR SELECT N'SELECT @Count = COUNT(1) FROM [dbo].[' + T.TABLE_NAME + '] WITH (NOLOCK) WHERE CAST([' + C.COLUMN_NAME + '] AS NVARCHAR(MAX)) LIKE ''%' + @KeyWord + N'%''', T.TABLE_NAME, C.COLUMN_NAME FROM INFORMATION_SCHEMA.TABLES AS T WITH (NOLOCK) INNER JOIN INFORMATION_SCHEMA.COLUMNS AS C WITH (NOLOCK) ON T.TABLE_SCHEMA = C.TABLE_SCHEMA AND T.TABLE_NAME = C.TABLE_NAME WHERE T.TABLE_TYPE = 'BASE TABLE' AND C.TABLE_SCHEMA = 'dbo' AND C.DATA_TYPE NOT IN ('image', 'timestamp') OPEN @tableCursor FETCH NEXT FROM @tableCursor INTO @Sql, @TableName, @ColumnName WHILE (@@FETCH_STATUS = 0) BEGIN SET @Count = 0 EXEC sys.sp_executesql @Sql, N'@Count INT OUTPUT', @Count OUTPUT IF @Count > 0 BEGIN INSERT INTO @Result (TableName, ColumnName) VALUES (@TableName, @ColumnName) END FETCH NEXT FROM @tableCursor INTO @Sql, @TableName, @ColumnName END CLOSE @tableCursor DEALLOCATE @tableCursor SET @tableCursor = CURSOR LOCAL SCROLL FOR SELECT SUBSTRING(TB.Sql, 1, LEN(TB.Sql) - 3) AS Sql, TB.TableName, SUBSTRING(TB.Columns, 1, LEN(TB.Columns) - 1) AS Columns FROM (SELECT R.TableName, (SELECT R2.ColumnName + ', ' FROM @Result AS R2 WHERE R.TableName = R2.TableName FOR XML PATH('')) AS Columns, 'SELECT * FROM ' + R.TableName + ' WITH (NOLOCK) WHERE ' + (SELECT 'CAST(' + R2.ColumnName + ' AS NVARCHAR(MAX)) LIKE ''%' + @KeyWord + '%'' OR ' FROM @Result AS R2 WHERE R.TableName = R2.TableName FOR XML PATH('')) AS Sql FROM @Result AS R GROUP BY R.TableName) TB ORDER BY TB.Sql OPEN @tableCursor FETCH NEXT FROM @tableCursor INTO @Sql, @TableName, @ColumnName WHILE (@@FETCH_STATUS = 0) BEGIN PRINT @Sql SELECT @TableName AS [Table], @ColumnName AS Columns EXEC(@Sql) FETCH NEXT FROM @tableCursor INTO @Sql, @TableName, @ColumnName END CLOSE @tableCursor DEALLOCATE @tableCursor END 

Answer 6

有点晚，但你可以很容易地find一个string与此查询

 DECLARE @search_string VARCHAR(100), @table_name SYSNAME, @table_id INT, @column_name SYSNAME, @sql_string VARCHAR(2000) SET @search_string = 'StringtoSearch' DECLARE tables_cur CURSOR FOR SELECT ss.name +'.'+ so.name [name], object_id FROM sys.objects so INNER JOIN sys.schemas ss ON so.schema_id = ss.schema_id WHERE type = 'U' OPEN tables_cur FETCH NEXT FROM tables_cur INTO @table_name, @table_id WHILE (@@FETCH_STATUS = 0) BEGIN DECLARE columns_cur CURSOR FOR SELECT name FROM sys.columns WHERE object_id = @table_id AND system_type_id IN (167, 175, 231, 239) OPEN columns_cur FETCH NEXT FROM columns_cur INTO @column_name WHILE (@@FETCH_STATUS = 0) BEGIN SET @sql_string = 'IF EXISTS (SELECT * FROM ' + @table_name + ' WHERE [' + @column_name + '] LIKE ''%' + @search_string + '%'') PRINT ''' + @table_name + ', ' + @column_name + '''' EXECUTE(@sql_string) FETCH NEXT FROM columns_cur INTO @column_name END CLOSE columns_cur DEALLOCATE columns_cur FETCH NEXT FROM tables_cur INTO @table_name, @table_id END CLOSE tables_cur DEALLOCATE tables_cur