Simple Recovery \ Truncate and Shrink
This script sets the recovery model for all databases to simple. It also truncates the log files before shrinking the databases.
2006-12-19 (first published: 2005-06-03)
335 reads
Scripts
BASE64 Encode and Decode in T-SQL - optimized
This is just an optimized version of Daniel Payne's two scripts, base64_encode and base64_decode, with changes to end-of-block handling and a bug fix or two. If the encoded string ends in =, the last character is truncated. If ending in ==, two characters are chopped off. That seems better than replacing NUL characters with spaces, […]
2006-12-18 (first published: 2005-06-04)
7,761 reads
HexToInt
Challenged by Hans Lindgren's stored procedures of the same name, I created this. Note that it produces strange results on non-hexadecimal strings, overflows at 0x80000000, and could have issues with byte-ordering on some architectures.How does it work? Well, the distance between one after '9' (':') and 'A' is 7 in ASCII. Also, if I subtract […]
2006-12-15 (first published: 2005-05-04)
238 reads
SQLStackEngine - simulate a character stack
SQLStackEngine - simulate a character stack using a string. This script was developed specifically to support the operator stack in SQLCalcEngine(also on this site). However, the implementation is complete enough to stand on its own.There are several functions in the package that correspond to the common stack functions of Push, Pop, Peek, and so on.In […]
2006-12-12 (first published: 2004-06-22)
164 reads
Search for an expression in the body of programmable objects
Sometimes you want to modify an object (like a stored procedure, Function, trigger and view) and you can not remember the name of that object, but you remember some words of the comments that you placed in the body of that object. If this is your case, you can use the following procedures depending on […]
2006-11-30 (first published: 2006-01-10)
199 reads
2006-11-30
1,153 reads
Drop a Column and All Corresponding Constraints
Drops the specified column from the specified table as well as any constraints that depend on the column. By default the script will just find the corresponding column and constraints.Comes in handy for patching databases.
2006-11-29 (first published: 2006-05-17)
983 reads
2006-11-28 (first published: 2006-10-11)
566 reads
Remove Exec Permissions To Extended Stored Procs
I created this script to simplify the process of restricting access to high risk extended stored procedures. It will find any user or role which has execute permissions on any of the stored procedures in the "#High_Risk_Stored_Procs" temp table and will generate the relevant revoke statements to remove those permissions.The current list of stored procedures […]
2006-11-27 (first published: 2006-11-07)
679 reads
Kill Connections to Specific Database
Ever needed to drop all connections to a database? Here is an easy way to do it.
2006-11-24 (first published: 2006-11-08)
610 reads
Blogs
Measuring RAG Solutions: Are We Retrieving the Right Information?
A RAG pipeline that answers questions in the demo is not the same thing...
Advice I Like: Lots of Ideas
By Steve Jones
“A multitude of bad ideas is necessary for one good idea” – from Excellent...
Building a DBA Agent for Your SQL Server Estate with MCP
Yesterday I gave a talk for MSSQLTips called “Building a DBA Agent for Your...
Forums
BCA KCP Tumpang (08218200205) WhatsApp
ALAMAT : Jl. Raya Tumpang No.1, Ledoksari, Tumpang, Kec. Tumpang, Kabupaten Malang, Jawa Timur...
BCA KCP Kepanjen (08218200205) WhatsApp
ALAMAT : Jl. Jend. Yani Jl.Pahlawan No.99, Ardirejo, Kepanjen, Kec. Kepanjen, Kabupaten Malang, Jawa...
Adding new column with DEFAULT
Comments posted to this topic are about the item Adding new column with DEFAULT
Question of the Day
Adding new column with DEFAULT
Which number will the COUNT() return after executing the following statements:
DROP TABLE IF EXISTS #test; CREATE TABLE #test (id INT) INSERT INTO #test (id) SELECT * FROM GENERATE_SERIES(1, 3) AS gs ; ALTER TABLE #test ADD flag BIT CONSTRAINT DF_#test_flag DEFAULT 0; go UPDATE #test SET flag = 0 WHERE id = 1 UPDATE #test SET flag = 1 WHERE id = 2 INSERT INTO #test (id) VALUES (4) SELECT COUNT(*) FROM #test AS t WHERE flag = 0See possible answers