How to obtain High performance in selecting huge data in sql sqlserver
Hi I have got a table with 26 columns and about 1 million records in it, when I select all records from database in sql management it takes about 26 sec and it is so much,I have used clustered index...
View ArticleServer Specs Xeon vs i7
We are running multiple MSSQL Server databases ranging from 60gb to 550gb in DB sizes. However the machine that we are using are Core i7 CPUs instead of Xeon CPUs. Do you guys think there will be a...
View Articlehow much memory each instance is currently using during the business day
how to find out how much memory each instance is currently using during the business day?Thanks in advance.
View ArticleLocks on tables.
Hi All,One of customer asked me to look at Locks in database, and I informed them that there are SHARED and UPDATE locks with grant permission, Now customer came back again and asking for the TABLES on...
View ArticleBest way to disconnect a database - Offline or Single User ?
Hi,We are going to migrate an application from on-premise to cloud.Consultant asks us to send them a copy of SQL Server Database backup AND then "Disconnect the database so the end users can’t update...
View ArticleElement RECORDCOUNT is undefined in ResultSet.
The stored procedures which are executed in the page(This page is used to process the records from Mail_Incoming table one after the other with difference of milliseconds) are not returning ResultSet...
View ArticleConvert Oracle "connect by level < 10" into MS SQL server 2005
I want to convert oracle "SELECT LEVEL R FROM CONNECT BY LEVEL <=10" my bottom requirement is get 1 to 10 as a dynamic table inside a query. Ex: Select id, name, R from names N,...
View Articlessms was not starting.
I installed sql server 2008R2 successfully,all the services of sql server are running well in services.msc,when I type SSMS in cmd.an exception is coming like windows cannot find 'SSMS'.C:\Program...
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Advantage of Relational Databases
What is the advantage of relational databses?Why do I need to use relations?For examplein the following schema why I use Works_In relations in addition to the Employees, Departments and Locations...
View ArticleSQL Server Buffer Manager: Buffer pool Target pages counter shows incorrect...
Hi Folks,Starting from SQL Server 2012 onwards perfmon counter SQL Server Buffer Manager: Target pages is showing incorrect value it showing correct value for SQL server 2008 r2 and below...
View ArticleChoose career
Hi all, I Am Arpit sharma, i have done B.com and have a deploma in (Software engineering).Now i am working with php but i want to make my career in sql server. So please anyone help me which is better...
View ArticleData File And T.log fle
what are the main causes data file log file of database corrupted in ms sql server ? bhagee
View Articlewhere is the account to execute ssis in file system when run a job
HiI have a ssis package in file system, and create a job, in general... the section package:... select "File System".but it thrown: access denegate: the user should be administrator..what is the...
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where is the account: for conect to engine oltp from ssis
hiFor conect to sqlserver I use account and password windows:but its not work: its said: user o passord invalid, i want to know what should be this user and passwordmy setup...
View ArticleGetting Frequent time out while Connecting to SQL server 2008 Instance...
Hi,I have a production SQL server Database with default instance. when I connect this instance from 10 attempts it get connected only 5-6 times. I connect this through SSMS. Some of jobs also getting...
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the requested operation is not supported on forward only resultset.
I have created an interface in java which is connected with SQL server 2008 r2. When I press the Next and Previous button it navigates the record successfully. But when I search a particular record in...
View ArticleWhy Does a StandBy Database Need an Undo file?
Does a Standby database have an .ldf file? It was my understanding that a database only needs an .mdf file and an .ldf file.If these two files are insufficient - if an undo file is also needed -...
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About Restore Overwrite
Hi,I am trying to restore and overwrite on existing database. But I am bit confused with the options that I get.Do I need to select all of these ?? Or is it okay if I select the recent one ?? Please...
View Articlehow to improve stored procedure performance?
hi,Suppose I have a stored procedure which contains 30 insert/update statements. How do I know Stored Procedure is slowly running or don't have any performance issue? how to improve performance?Thanks...
View Articlevisual basic 2013 and sql server 2014
now a days I am using visual basic 2013 front end and sql sever back end I want that when I enter custID on vb form in a textbox and press enter all the relevant record of the entered cutID get display...
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