Rebuild Indexes of database with fragmentation more than 30%
Rebuild of indexes is the prime job of a DBA as heavily fragmented indexes can degrade query performance and cause your application...
2015-04-29 (first published: 2015-04-18)
17,698 reads
Azhar Iqbal
Database diagram support objects cannot be installed because this database does not have a valid owner. To continue, first use the Files page of the Database Properties dialog box or the ALTER AUTHORIZATION statement to set the database owner to a valid login, then add the database diagram support objects.
When I right click on the database diagrams folder in SSMS to create new diagram. Following popup window open with error.
Solutions:
From the Message you can clearly see that the...
2014-02-25
41 reads
Attach Database “Operating System Error 5 (Access is denied)” MSSQL Server 2012.
When I try to attach mdf file I got following error below.
Solution:
There are multiple solutions to this
1 1. Move .mdf and .ldf to SQLServer install directory Data folder...
2014-02-20
44 reads
Create Database Error "operating system error 112(There is not enough space on the disk.)"
I try to create database by generating script of another database, which was a huge Database. When I run the script below
USE [master]
GO
CREATE DATABASE [YourDB] ON PRIMARY
( NAME...
2014-02-18
59 reads
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Not Just an Upgrade
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Restoring On Top I
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Designing Delta Tables with Liquid Clustering: Real-World Patterns for Data Engineers
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Question of the Day
Restoring On Top I
I am doing development work on a database and want to keep a backup so I can reset my database. I make some changes and want to restore over top of my changes. When I run this code, what happens?
USE Master BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO USE DNRTest GO CREATE TABLE MyTest(myid INT) GO USE master RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACESee possible answers