what are the optimization techniques for Query optimization performance issues and faster execution of queries2 9718
what are the main differences between MyISAM and InnoDB table storage structures ? what are the advantages and disadvantages in usage of these ?10 36295
in a master-master replication with two masters and alternate slaves running on two systems.can i have a script or any mysql command to know which one is right now acting as master.1 2170
if we want to load data from a text file into a mysql table, but the columns in table are 1st: code(int) and 2nd: city(varchar), but in text file the format is 1st cityname and then code separeted by delimeters. how to load?2 2881
Ondelete clause is specified with a.)Drop table b.)Delete command c.)Create table d.)Select command5 5234
how to find missing numbers between two order numbers; and dates ?1 4420
How to get full name of monthname ?4 6030
about join2 2361
about foregine2 1831
How to find out the second largest element from mysql table15 18172
How we can copy one table data into another table whose name same as table but in differ database8 11758
please give me the answer for this: query which generates the second highest integer in the table?8 3797
How many tables will create when we create table, what are they?5 5940
what is mySQL. Is there any specific qualification required to do this course ? What is the scope in India after doing mySQL
i made a table whih contain a column "Photo" with image data type and i want to insert the byte of a picture present in my hardisk using insert statement in that colum... so what will be my insert statement?
How internally data stores in MyISAM and INNODB table types?
Please can the SQL code below be interpreted IF @xMatchCriteria='MATCH12' BEGIN IF EXISTS (Select * from #InsightData where (EmailAddress=@xDCPEmailAddress ) ) BEGIN SET @xTestMatchCriteria = @xMatchCriteria; SELECT @xCRMCustomerId=CustomerId, @xCRMDcpCustomerId=DcpCustomerId, @xCRMPortalCustomerID=PortalCustomerID,@xCRMDcpID=DcpID, @xCRMCardNumber=CardNumber, @xCRMEmailAddress=EmailAddress, @xCRMfirtLetterFirstName=firtLetterFirstName, @xCRMLastName=Surname,@xCRMAddressLine1=AddressLine1, @xCRMPostCode=PostCode FROM #InsightData where (EmailAddress=@xDCPEmailAddress ) END ELSE BEGIN SET @xTestMatchCriteria='No'+@xMatchCriteria; END END
What is striped backup
Hi Team, This is kartik, I recently completed my B-tech. Importance of posting this question is for to know the best books on SQL(MYSQL/Oracle)? I like SQL concept's so much, at the same time i decided to choose SQL for my career purpose. So please suggest me the best books that are very helpful for a fresher to improve concepts like (SQL/PLSQL)Basics, programming concepts, architectures etc. Please consider my request as an important one. I am very thankful to you for providing this opportunity. If possible can you please send the names of books for my personal id also: email@example.com. Thanks, Kartik T
I want to insert userid of a customer,order time,etc in a table called ordermaster with orderid as primary key.Same time the product codes and required quantities (a1,2 and a2 4 and so on)inserted in another table orderdetails with same orderid reference.How the code will be in JSP using MySQL?
Explain the architecture models of SQL Server?
How to set the time zone for MySQL to particular country time?
what is mysql optimization in brief?
suppose data is copie to oracle to sql by using DTS. Actully it taken 2 hours. suppose some day distribute the server in the middle of 2 hours. after how can i get the data ?
What is difference between Sql server and MySql database? It may be silly question but i really dont know.
In a property booking section want a query to check that property is booked from StartDate to EndDate.Booking Table field are given id proerty_id start_date checkout_date no_of_visitor booking date status Waiting yours answer.. Thanks In Advance...
I've looked but can't find a MySQL equivalent for MS SQL's xp_cmdshell. I have 7z files that I want to unzip and load into MySQL. I'm trying to write a sp to do the unzip, but I can't find a way to do that. Can anyone provide an example of a similar process in Windows? TIA.
1)for snapshot replication which agents used? 2)for Transcation replication which agents used? 3)for merge replciation which agents used?