SQL Server Example Scripts
Jonathan Kehayias, a fellow MVP and blogging mad-man, posted a great article with SQL Server Central today about how to get historical deadlock graph info from it. We can also help you with disaster recovery.) By far the most common search engine query leading to the blog is about fixing a suspect or unrecovered database
Either because you already have the data in a table, as in the case of table-valued parameters, or you skip the table entirely as you do with dynamic SQL or when you use many parameters. As I discussed above in the section Inline, Multi-Statement and Temp Tables, inline T-SQL functions gives the optimizer a degree of freedom which is not really good for its health
SQL Examples
-- or you can use the STR function select str(myField, 12, 2) from myTable Example of CAST, Datepart, and STR In the example below, "dtime" is a column containing the datetime. Database Function Master: Controls all user databases and SQL Server as a whole Model: Serves as a template when creating new user databases Msdb: Provides support for the SQL Executive service Tempdb: Used for temporary working storage for all connections pubs: A sample database 2
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Have you seen any problems where with getting the unique identity field back for a given insert when hundreds of inserts are being execute at the same time. I usually have to resort to doing the inserts one by one using cursors in order to maintain these mappings, but I thought the OUTPUT clause might allow me to do it in sets
Vishant Your code is very helpful and usable..Thank you for giving help for code and wish to always help us like this.Vishant Madhusudhan You are the unseen master for me sir Thank you .. The string containing words or letters separated (delimited) by comma will be split into Table values.He has also explained how to use the Split function to split a string in a SQL Query or Stored Procedures in SQL Server 2005, 2008 and 2012 versions
SQL Server 2005 connection strings - ConnectionStrings.com
You can combine this with the other connection strings options available.SQL Server 2005SQL Server 2008SQL Server 2012 Asynchronous processing A connection to SQL Server that allows for the issuing of async requests through ADO.NET objects. It uses the attached database as the default for the connection.SQL Server 2005SQL Server 2008 Database mirroring If you connect with ADO.NET or the SQL Native Client to a database that is being mirrored, your application can take advantage of the drivers ability to automatically redirect connections when a database mirroring failover occurs
drop table if exists
My particular environment is with running SSMS 2008 and pointing to a SQL 2000 DB, so your examples didn't work due to the target DB being SQL Server 2000
If you are going to do a lot of updating and it will be rare that the record does not exist, it is going to be best to try updating first and if no records are updated, insert one. hi,Actually I want a sql statement to update evary 10000 rows of a record....for eg...if a record consists of 30000 rows.....we created a new column in that record.....in that column we want to place the value 1 for first 10000 rows and the value 2 for next 10000 rows and the value 3 for next rows....and so on.....i.e., the value should be incremented by 1 for every 10000 rows....please help in this as quickly as possible...
My query runs on a table and filters the data by date and time but on certain times it return resultset that are not in the filtered date and time and no errors. The query takes approx 20 milliseconds to run normally, but as I start to bring up more threads and do more simultaneous queries it starts to slow down to 200-2000 milliseconds
SQL Server Forums - if exists drop index
what i'm trying to do is if exists (indices) drop...perform updateadd index.how would i go about writing out the drop indices if exists? also would you recommend this to be the best way? theres 1 clustered and about 12 non clustered indexes that i plan to create.look forward to your response. In all of the above examples, any table with that index name will show it as "existing."You need to be sure to include your table name with your index check
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