If you are new to SQL Server and trying to create a stored procedure with some simple logic, you might be looking for the syntax of FOR LOOP. Unfortunately FOR LOOP is not there in SQL Server. The alternative way is to use the WHILE LOOP. Let us see how to use a WHILE LOOP to mi...
Learn how to simulate the FOR LOOP in SQL Server (Transact-SQL) with syntax and examples. In SQL Server, there is no FOR LOOP. However, you simulate the FOR LOOP using the WHILE LOOP.
在sqlserver中可以这样来写：open 游标 fetch next from 游标 into 变量 while @@fetch_status=0 begin 处理过程 end;close 游标 deallocate 游标；大致就是这样一个过程，具体可以看帮助啊
In a package, looping is enabled by using a Foreach enumerator. The Foreach Loop container repeats the control flow for each member of a specified enumerator.SQL Server Integration Services provides the following enumerator types:Foreach ADO enumerator to enumerate rows in tables. For example, ...
Maybe. If I were teaching a class on T-SQL/MS SQL Server I would give any solution to a homework assignment an F (0) if it used a cursor. I wouldn't even cover it in class or test on it. It the students wanted to learn how to write a cursor, they can learn it on their ow...
Can you loop a UNION command in SQL? Can you use 'Pause' or 'Sleep' in SQL query? can't get cmd.Parameters.AddWithValue to work Can’t fix "Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'" cannot add an entity with a key that is already in use linq ...
$stmt = sqlsrv_query($conn, $tsql);if($stmt ===false) {echo"Error in query execution";echo"";die(print_r(sqlsrv_errors(),true)); }while($row = sqlsrv_fetch_array($stmt, SQLSRV_FETCH_ASSOC)) {echo$row['Name'] .""; } sqlsrv_free...
foreach($db in "My1stDB", "My2ndDB") {foreach($t in "Table1", "Table2", "Table3") {invoke-sqlcmd -serverinstance . -query "SELECT COUNT(*) FROM $db.dbo.$t"}}Of course you can insert the counts in a temp table too....
-1(Version 6.4+) This property can be used to cancel aqueryTimeoutset on the connection. Query execution hangs and doesn't throw an exception if the TCP connection to the server is silently dropped. This property is only applicable if 'queryTimeout' is also set on the connection. ...
This article lists the releases of the Microsoft JDBC Driver for SQL Server. For each release version, the changes are named and described.