Working On SQL Admin Hacks, Tips and Tricks

I haven't posted for a while because I have been working on SQL Admin Hacks, Tips and Tricks lately. it is still a work in progress but below is what is on the wiki currently. It is not yet categorized but we will do that once we get more of these hacks done. To see what it will look like when it is done take a look at the SQL Server Programming Hacks

Can you think of any admin stuff you would like to see? This is what we have right now

Find Primary Keys and Columns Used in SQL Server
Get The Domain Name Of Your SQL Server Machine With T-SQL
Grant Execute/SELECT Permissions For All User Defined Functions To A User
Grant Execute Permissions For All Stored Procedures To A User
Kill All Active Connections To A Database
SQL Server 2008: When Was The Server Last Started?
Check If Auto Update Statistics Is Enabled By Using DATABASEPROPERTY
Three Way To List All Databases On Your Server
Generate A List Of Object Types By Using OBJECTPROPERTY
How to find all the tables and views in a database
Find Out Server Roles For a SQL Server Login
Which Service Pack Is Installed On My SQL Server
Test SQL Server Login Permissions With SETUSER
Login failed for user 'sa'. Reason: Not associated with a trusted SQL Server connection. SQL 2000
Login failed for user 'sa'. Reason: Not associated with a trusted SQL Server connection. SQL 2005
Compare Tables With Tablediff
Find All Tables Without Triggers In SQL Server
Find All Tables With Triggers In SQL Server
Create Stored Procedures That Run At SQL Server Startup
Cycle The SQL Server Error Log
How to read sql server error messages
Use OBJECT_DEFINITION To Track SQL Server Stored Procedure Changes
SQL Compare Without The Price Tag
How To Get The Database Name For The Current User Process
How To Find Out Which Columns Have Defaults And What Those Default Values Are
Fixing Cannot add, update, or delete a job that originated from an MSX Server Error after renaming a server

Check If Auto Update Statistics Is Enabled With DATABASEPROPERTY

How do you check if auto update statistics is enabled on your database? It is pretty easy to check that, you can use the DATABASEPROPERTY function
Run the following line of code

SELECT DATABASEPROPERTY('pubs','IsAutoUpdateStatistics') AS IsAutoUpdateStatistics

If 1 is returned(true) it is enabled, if 0 is returned(false) then it is not enabled

Now to save me (and you) time I have pasted a code block below with all the properties, just change the database name from pubs to your database name and run the code


DECLARE @v VARCHAR(55)
SELECT @v = 'pubs'

SELECT
DATABASEPROPERTY(@v,'IsAnsiNullDefault') AS IsAnsiNullDefault,
DATABASEPROPERTY(@v,'IsAnsiNullsEnabled') AS IsAnsiNullsEnabled,
DATABASEPROPERTY(@v,'IsAnsiWarningsEnabled') AS IsAnsiWarningsEnabled,
DATABASEPROPERTY(@v,'IsAutoClose') AS IsAutoClose,
DATABASEPROPERTY(@v,'IsAutoCreateStatistics') AS IsAutoCreateStatistics,
DATABASEPROPERTY(@v,'IsAutoShrink') AS IsAutoShrink,
DATABASEPROPERTY(@v,'IsAutoUpdateStatistics') AS IsAutoUpdateStatistics,
DATABASEPROPERTY(@v,'IsBulkCopy') AS IsBulkCopy,
DATABASEPROPERTY(@v,'IsDboOnly') AS IsDboOnly,
DATABASEPROPERTY(@v,'IsDetached') AS IsDetached,
DATABASEPROPERTY(@v,'IsEmergencyMode') AS IsEmergencyMode,
DATABASEPROPERTY(@v,'IsInLoad') AS IsInLoad,
DATABASEPROPERTY(@v,'IsInRecovery') AS IsInRecovery,
DATABASEPROPERTY(@v,'IsAutoClose') AS IsAutoClose,
DATABASEPROPERTY(@v,'IsInStandBy') AS IsInStandBy,
DATABASEPROPERTY(@v,'IsLocalCursorsDefault') AS IsLocalCursorsDefault,
DATABASEPROPERTY(@v,'IsNotRecovered') AS IsNotRecovered,
DATABASEPROPERTY(@v,'IsNullConcat') AS IsNullConcat,
DATABASEPROPERTY(@v,'IsOffline') AS IsOffline,
DATABASEPROPERTY(@v,'IsQuotedIdentifiersEnabled') AS IsQuotedIdentifiersEnabled,
DATABASEPROPERTY(@v,'IsReadOnly') AS IsReadOnly,
DATABASEPROPERTY(@v,'IsRecursiveTriggersEnabled') AS IsRecursiveTriggersEnabled,
DATABASEPROPERTY(@v,'IsShutDown') AS IsShutDown,
DATABASEPROPERTY(@v,'IsSingleUser') AS IsSingleUser,
DATABASEPROPERTY(@v,'IsSuspect') AS IsSuspect,
DATABASEPROPERTY(@v,'IsTruncLog') AS IsTruncLog,
DATABASEPROPERTY(@v,'Version') AS Version

So what do all these values mean? Here is a list of all the properties

IsAnsiNullDefault
Database follows SQL-92 rules for allowing null values.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsAnsiNullsEnabled
All comparisons to a null evaluate to unknown.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsAnsiWarningsEnabled
Error or warning messages are issued when standard error conditions occur.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsAutoClose
Database shuts down cleanly and frees resources after the last user exits.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsAutoCreateStatistics
Existing statistics are automatically updated when the statistics become out-of-date because the data in the tables has changed.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsAutoShrink
Database files are candidates for automatic periodic shrinking.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsAutoUpdateStatistics
Auto update statistics database option is enabled.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsBulkCopy
Database allows nonlogged operations.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsCloseCursorsOnCommitEnabled
Cursors that are open when a transaction is committed are closed.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsDboOnly
Database is in DBO-only access mode.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsDetached
Database was detached by a detach operation.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsEmergencyMode
Emergency mode is enabled to allow suspect database to be usable.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsFulltextEnabled
Database is full-text enabled.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsInLoad
Database is loading.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsInRecovery
Database is recovering.
1 = TRUE
0 = FALSE
NULL1 = Invalid input

IsInStandBy
Database is online as read-only, with restore log allowed.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsLocalCursorsDefault
Cursor declarations default to LOCAL.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsNotRecovered
Database failed to recover.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsNullConcat
Null concatenation operand yields NULL.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsOffline
Database is offline.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsQuotedIdentifiersEnabled
Double quotation marks can be used on identifiers.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsReadOnly
Database is in a read-only access mode.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsRecursiveTriggersEnabled
Recursive firing of triggers is enabled.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsShutDown
Database encountered a problem at startup.
1 = TRUE
0 = FALSE
NULL1 = Invalid input

IsSingleUser
Database is in single-user access mode.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsSuspect
Database is suspect.
1 = TRUE
0 = FALSE
NULL = Invalid input

IsTruncLog
Database truncates its logon checkpoints.
1 = TRUE
0 = FALSE
NULL = Invalid input

Version
Internal version number of the Microsoft® SQL Server™ code