Showing posts with label hiis. Show all posts
Showing posts with label hiis. Show all posts

Monday, March 26, 2012

Query

Hi
Is there any T-SQL script/query to find out is full text search service
precent or not?
For example if i have SQL 2005 Express then no and yes if i have SQL 2005
Express Advanced?
Best regards
Mex
SELECT fulltextserviceproperty('IsFulltextInstalled')
returns 1 if it is installed 0 if it is not.
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"Meels Lilbok" <meelis.lilbok@.deltmar.ee> wrote in message
news:2514C014-0348-4B92-AA77-07A8B20F0BFD@.microsoft.com...
> Hi
> Is there any T-SQL script/query to find out is full text search service
> precent or not?
> For example if i have SQL 2005 Express then no and yes if i have SQL 2005
> Express Advanced?
>
> Best regards
> Mex
>

Monday, March 12, 2012

Qns on SQL Express Database

Hi

Is it possible to blank/null out all the data in a specific table in the database, executed in a button click event?

What do you mean? Truncate? Delete? Update?

Probably truncate, as a table with all rows filled with blnaks/nulls make no sense to me.

|||

My situation:

I am writing a program to collect real live data like temperature. At the start of my program the tables in the database are blank. The collected real live data will go into the database tables. The user has the option of deleting all the data in the tables/table at one shot (not manually delete row by row) and start the collection of data afresh.

-

So, I think deleting all the data would be suitable. How to go about doing it? Will the number of rows of data affect the deleting process?

BTW, could help me out in my thread here?

Thanks.

|||

Transactions are logged in SQL Server, so the number of rows will defintely affect the performance. If you don′t want to log the deletions of the data you might use the TRUNCATE Statement for that. This is only possible if you don′t use any (or drop them first) Foreign key constraints. If you don′t want to drop the deletions you will have to delete the data in the relational order (first the child records then the parent records) if you did not specify any Cascading DMl operations.

HTH, Jens K. Suessmeyer.


http://www.sqlserver2005.de

|||

Hi, am I looking at the correct syntax for the truncate statement?

http://msdn2.microsoft.com/en-us/library/ms177570.aspx

if yes, how do I use it? Don't understand what its trying to tell me. =(

|||Thats quite easy: TRUNCATE TABLE ownerorschema.TableName
and you should be done.

HTH, Jens K. Suessmeyer.


http://www.sqlserver2005.de

|||May I know what is owner or schema?|||

Hi,

beginning with Sql Server 2005 the objects are stored in a schema. Schema can be owned by multiple owners. This is a switch in design between the "old" SQL Server 2k version. You might have a look in the BOL (Books Online - the help files of SQL Server) to see which actually changed. There is much information about it.

HTH, Jens K. Suessmeyer.

http://www.sqlserver2005.de