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Databases AllOther (288) how to find the particular row in table?(means suppose one table contain 10 rows , in these 10 rows how to find the particular row(example in 10 rows i want 5 row how)?
16 25805what’s the difference between Covering Indexes and Clustered Indexes ? how to use clustered index small ?
1965could you please reply for these question: 1.About Use Apply? 2.Avoid cursors - When we have a situation that we can not avoid the use of cursor than what is the alternate solution? is there anything we can use instead of cursor to perform the desired task? which optiomize the peroformance too. 3.What is computed columns? Thanks in advance. Regards, Rupesh
3 5938
List out some of the requirements to setup a sql server failover cluster.? : sql server DBA
What is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure? How many levels of sp nesting are possible?
You are testing the performance of a query the first time you run the query, the performance is slow. the second time you run the query, the performance is fast. why is this?
Give an example of SQL injection attack ?
Is there a pl/sql pragma similar to deterministic, but for the scope of one single sql select?
What is the order in which the sql query is executed?
What is pgadmin used for?
What are sql server procedures?
what are the features and advantages of object-oriented programming? : Sql dba
What is PL/SQL ?
How to convert numeric expression data types using the cast() function?
Does postgres support clustering?
How to automatically create a log when an exception is being received into SQL Server?
What are the examples of database management system?
What is the rdl file?