SQL WHILE loop with simple examples The Table Variable in SQL Server SELECT INTO TEMP TABLE statement in SQL Server SQL Server functions for converting a String to a Date Overview of SQL RANK functions How
WHILE:CREATE PROCEDURE spTestDavid2@COUNTER intAS WHILE @COUNTER > 0 BEGIN EXEC spTestDavid @userID = @COUNTER SET @COUNTER = @COUNTER - 1; ENDEXEC spTestDavid2 @COUNTER = 30香兰叶 Pandan (Pandanus amaryllifolius) <-> Using function in T-SQL...
while @counter < 400 begin set @counter = @counter + 1 insert into numbers select @counter end -- Create a temporary table containing the strings for which we will find the longest substring declare @test table(theString varchar(400)); insert into @test select 'ABABABABABABAB...
INSERT INTO dbo.TEST2 (ROWID) VALUES (NEWID()) SET @counter = @counter + 1 END Next Steps Add this new trick to your list of tricks to make running the same batch faster then having to write a while loop Check out these other SQL Server tips: Improve Performance with SQL Covering Ind...
Cursor with input-parameter Cursorfetch: The number of variables declared in the INTO list must match that of selected columns. Cursors vs while loop Customize email message - SQL Server Agent Data Archiving/Purging process Data conversion from non-unicode character to unicode character Data Pump Da...
With a loop CURSOR defined, we can now iterate through each string and calculate the HashCode of each, one character at a time: 1 2 3 4 5 6 7 WHILE@@FETCH_STATUS=0 BEGIN SELECT@Input_String_Length=LEN(@Current_String); SELECT@Character_Counter=1 ...
to create a new Web site with SQL Server™, ActiveX® Data Objects (ADO), and ASP. Lots of little things came up that I thought were worth sharing with MIND readers, so I'll focus this column on what I learned from this experience and the solutions to many of the problems I ...
问如何在TSQL中使用循环？EN人们希望学习批处理命令的一个普遍原因是要得到批处理强大的功能。如果你希望...
LOOP WHILE-LOOP FOR-LOOP GOTO CONTINUE、BREAK、EXIT RETURN PROCEDURE FUNCTION PACKAGE(PL/SQL) ORACLE l PACKAGE是PROCEDURE、FUNCTION的集合。 l PACKAGE包含两部份,一个为规格(宣告与变量)、另一为实作。 --建立PACKAGE规格 SET SERVEROUTPUT ON CREATE OR REPLACE PACKAGEPACK1 IS ...
WHILE (LEN(@BinaryString) % 8 != 0) SET @BinaryString = CONCAT('0', @BinaryString) -- Return the result. SET @RetValue = @BinaryString GO -- Test DECLARE @COUNTER INT = 1DECLARE @BinaryVal VARCHAR(64) WHILE @COUNTER < 65536 ...