Answer / manoj

Usually procedures are used when some action is to be
performed without retrun value.
Functions are used when some value is to be returned to the
calling enviornment.
You can not use procedure in the select statement however
functions can be used.

Answer / priya

can we use default value in unique key?

Answer / adil khan

procedure can only use in plsql not in sql. in other words
you can not use procedure in your select satatement. only
funtion can be used for example max(),min(),Avg() these all
are funtion not procedure.

Do you know the cursor optimization tips?

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How to create prepared statements using odbc_prepare()?

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List the data types available in mssql?

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Can one drop a column from a table?

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What happens when unicode strings concatenate with non-unicode strings?

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When would you use an insert into .. Select option versus an insert into .. Values option? Give an example of each?

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can any one say how to update the following senario I have a table <srabank> in which the table structure is as follows ANAME ACCNO LOCATION ACCTYPE BAL SBanuPrakash 31518746291 Punganur deposit 4000 Sreenivas 31518746292 mahoobnagar current 14000 Ranjith 31518746293 Karimnagar Savings 2000 Giresh 31518746294 Chennai deposit 40000 Boo 31518746295 Chennai Savings 20000 Jay 31518746296 Valachari Savings 1000 tirumalraj 31518746297 Vellore Savings 8000 The senario is We need to select one account number and check the balance after checking the balance if the balance exist we need to transfer to another account . in the from account the amount need to be reduced and in the to account the amount needed to be added. for example for the <accountno> <31518746291> the balance is <4000> for the <accno> <31518746292> the balance is <14000> after transferring the balance the details will look as follows <accno><31518746291> <bal> <2000> <accno><31518746292> <bal> <16000> the above mentioned two statment will come under the final result.

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Different types of keys in SQL?

0 Answers   Infosys,

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How to add a new column to an existing table with "alter table ... Add" in ms sql server?

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What are the five major components of a dbms?

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does physical index sort data

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