CREATE TABLE [dbo].[HPMS_CompetencyTypes](CompetencyType
varchar(50) )
go
create trigger hpms_create_Insert
on HPMS_CompetencyTypes
for insert
as
if Exists ( select * from [HPMS_CompetencyTypes] where
CompetencyType=(select * from [HPMS_CompetencyTypes]))
begin
Rollback tran
Raiserror ('duplicate value',12,6)
go
insert HPMS_CompetencyTypes (CompetencyType) values ('new')
I'm new to trigger can any one tell me where is the issue.
Please.
Answers were Sorted based on User's Feedback
Answer / mano karnan
pls try this now,
CREATE TABLE [dbo].[HPMS_CompetencyTypes](CompetencyType
varchar(50) )
go
create trigger hpms_create_Insert on HPMS_CompetencyTypes
for insert as
if Exists ( select * from [HPMS_CompetencyTypes] where
CompetencyType=(select * from [HPMS_CompetencyTypes]))
begin
Rollback tran
Raiserror ('duplicate value',12,6)
End
go
insert HPMS_CompetencyTypes (CompetencyType) values ('new')
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / durga prasad
CREATE TABLE [dbo].[HPMS_CompetencyTypes](CompetencyType
varchar(50) )
go
alter trigger hpms_create_Insert on HPMS_CompetencyTypes
for insert
as
begin try
if Exists ( select * from [HPMS_CompetencyTypes]
where CompetencyType=(select CompetencyType from inserted))
begin
select * from [HPMS_CompetencyTypes]
end
end try
begin catch
Rollback tran
Raiserror ('duplicate value',12,6)
end catch
go
insert HPMS_CompetencyTypes (CompetencyType) values ('new')
| Is This Answer Correct ? | 0 Yes | 0 No |
how to find the second salary?
what is the system function to get current user's user id? : Sql server database administration
What is local temp table?
query processing
What is difference between drop truncate and delete?
can primery key be a non clustered index?
What does the update command do?
What are the advantages of using stored procedures? Please don't simply say compilation time will be saved as they are already complied. Please specify some other advantages.
What are the advantages of using views. Why do we need views when we have SPs?
What is named calculation? : sql server analysis services, ssas
Explain what you mean by 3 tier architecture.
what are the steps you will take to improve performance of a poor performing query? : Sql server database administration
Oracle (3253)
SQL Server (4518)
MS Access (429)
MySQL (1402)
Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)
DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)
Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)
Database Management (1411)
Databases AllOther (288)