Running Total without using of Cursor
Script for computing Running Total on Table without using Cursors.
2003-04-09
427 reads
Scripts
Script tables to emulate Copy in Enterprise Manage
This script will produce the same output as doing a Copy in enterprise manager and then pasting into Query Analyser.It can handle Clustered and Nonclustered Primary Keys, Multiple Foreign Keys, Defaults, Constraints, Identity Fields. If you are able to improve this script, or find any bugs, please let me know.
2003-04-09
191 reads
Clear all user objects
This procedure will drop (with care) all user-defined objects: constraints, procedures, functions, triggers, views and tables. Used for re-creating database schema without drop and create database.
2003-04-07
152 reads
Get File and Maximimum Size by Drive Letter
Utility Script to assist when you are thinking about expanding a database file. When Used in combination with srvinfo you can know just how far you can expand a file to keep the maximum file sizes from getting over the capacity of the drive.
2003-04-07
244 reads
Number of days for a given month
Use this function to get the number of days in a given month.Mohit NayyarMCP (.Net), MCSD, MCDBA
2003-04-06
431 reads
To retrieve Stored Procedure Parameters with Description
Use this procedure to get parameters for your stored procedure with data type,length, parameter position and also the mode of parameter (Input or Output). Can be used to populate the dynamic parameters for any procedure. Mohit NayyarMCP (.Net), MCSD, MCDBA
2003-04-06
949 reads
View Input Buffers for all SPIDS
This procedure, sp_AllInputBuffers, uses dynamic T-SQL to generate and execute the DBCC INPUTBUFFER statement for each server process (except yours). Perfect for performance troubleshooting situations, when you want to see what commands are being executed against your server. Also, a great example of the power of dynamic T-SQL.For the @exec parameter, pass 1 or leave […]
2003-04-04
681 reads
Date Only
This is a follow-on to info's script to strip the time portion of a datetime or smalldatetime, leaving only the date. I found info's script interesting! When I had to do this I converted the date to varchar and back again instead of to float. Seems to work fine for me.
2003-04-03
135 reads
2003-04-03
97 reads
Get rid of times as fast as possible!
This script shows the way, how to remove a time from datetimes.Do not move this code to UDF, it would run at least 6 times slower.
2003-04-03
105 reads
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Adding new column with DEFAULT II
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Question of the Day
Adding new column with DEFAULT II
Which number did the two COUNT(*) return:
DROP TABLE IF EXISTS #tmp CREATE TABLE #tmp (id INT NOT NULL) INSERT INTO #tmp (id) SELECT gs.value FROM GENERATE_SERIES(1, 5) AS gs ALTER TABLE #tmp ADD my_value INT NOT NULL CONSTRAINT df_tmp_my_value DEFAULT 1 SELECT COUNT(*) FROM #tmp AS t WHERE my_value = 1 ALTER TABLE #tmp DROP CONSTRAINT df_tmp_my_value ALTER TABLE #tmp ADD CONSTRAINT df_tmp_my_value DEFAULT 2 FOR my_value SELECT COUNT(*) FROM #tmp AS t WHERE my_value = 1See possible answers