And we can now write a very simple stored procedure that compares any two tables (assuming the schemas match, of course) like this: create procedure CompareTables @table1 varchar(100), @table2 varchar(100) as declare @sql varchar(8000) set @sql = 'select ''' + @table1 + ''' as t...
The T-SQL code generates 2 tables in different databases, but the table in databaseDB_Targetcontains an extra row: Note: The table names could be same in two different databases. Compare Tables Using the EXCEPT Clause The Except method shows the difference between two tables . It is used t...
After you compare the data in two databases, you can synchronize them by updating all or part of the target to match the source. You can compare the data in two kinds of database objects: tables and views. Update target data by using the write updates command ...
SQL Server Data Tools, also known as SSDT, built over Microsoft Visual Studio can be easily used to compare the data in two tables with the same name, based on a unique key column, hosted in two different databases and synchronize the data in these tables, or generate a synchronization scr...
-- TEMPLATE - SQL Server T-SQL compare two tables SELECT Label='Found IN BookInfoList, NOT IN InventoryBookList',* FROM (SELECT BookInfoID,BookInfoBarCode FROM BookInfoList EXCEPT SELECT BookInventoryInfoID,BookInventoryBarCode FROM InventoryBookList where BookInventoryPlanId=1) x ...
-- TEMPLATE - SQL Server T-SQL compare two tables SELECT Label='Found IN BookInfoList, NOT IN InventoryBookList',* FROM (SELECT BookInfoID,BookInfoBarCode FROM BookInfoList EXCEPT SELECT BookInventoryInfoID,BookInventoryBarCode FROM InventoryBookList where BookInventoryPlanId=1) x UNION ALL SELECT...
Folders of SQL scripts (for source control) FeaturesStandardPro New Linux command-line support (beta) Compare and deploy changes to SQL Server database schemas (from dev, to test, to production) New Support for Temporal Tables Compare two SQL Server databases, synchronize, and deploy from...
Compare two tables on different server Compare two xml data by xquery in sql server Comparing columns with NULL values--Merge says unmatched when data is matched. Comparing two columns using a case statement Complex string_split / PIVOT challenge Compose an Email Composite key and clustered index...
-- TEMPLATE - SQL Server T-SQL compare two tables SELECT Label='Found IN BookInfoList, NOT IN InventoryBookList',* FROM (SELECT BookInfoID,BookInfoBarCode FROM BookInfoList EXCEPT SELECT BookInventoryInfoID,BookInventoryBarCode FROM InventoryBookList where BookInventoryPlanId=1) x ...
The tablediff command prompt utility returns detailed difference information between two tables and can even generate a Transact-SQL script to bring a subscription into convergence with data at the Publisher. Note The tablediff utility is only supported for SQL ...