SQL SERVER STORED PROCEDURE

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You have to make a compliant register table from sql server

Compliants(CompliantID,Comp.Date,IpAdress,ProblemDesc,RespONSIBLE)

Compliant ID to be generated automatically as.If Resp. is Management Start with

M001(CompliantID)

like that..
If Network Person is responsible start with

N001(CompliantID)

if Others are responsible start with

O001(CompliantID)

like that.

With the help of stored procedure
It is done when i am insert a record,
if i give RespONSIBLE field as management it should generate the

CompliantID(AUTO GENERATE) as M001

OR
if i give RespONSIBLE field as Network Person it should generate the

CompliantID(AUTO GENERATE) as N001

if i give RespONSIBLE field as OTHERS it should generate the

CompliantID(AUTO GENERATE) as 0001

AND WHEN IAM TRY TO INSERT NEW RECORD IT SHOULD INCREMENT AS M002 OR N002 0R 0002

Posted 10-Jan-12 18:05pm

ravivangala

Updated 10-Jan-12 18:21pm

v3

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Wendelius · Answer 1 · 2012-01-10T18:42:00

In general you should never concatenate different data to a single field.

In your case, I'd suggest that you keep the M/N/O in a separate field and the generated number in another. When the data is fetched you can concatenate these fields in the select.

Another thing is that never rely on this numberig having all values. Consider for example what happens when a row is deleted from the middle. So if this is an ordinal number for the data, you should create it again when fetching data in SELECT statement.