Interested to Buy Any Domain ? << Click Here >> for more details...
What is trigger ?
- 7 Answers
- 11807 Views
- Cap Gemini, SQL, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ramesh tankala
Trigeer is like stored procedure which executes
automatically .
Trigger is User defined data integrity
| Is This Answer Correct ? | 11 Yes | 0 No |
Answer / piyush
Triggers are those procedures written in PL/SQL that fire whenever one of the following operation occur, DML statements on a particular schema object, DDL statements issued within a schema or database, user log on or log off events, server errors, database startup, or instance shutdown.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / indu bala
trigger is any event which is raised automatically by
database server after any instruction like
update,delete,insert is performed
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / kalyana chakravarthy maddipati
A trigger is a stored procedure fires implicitly when ever a DML(Insert, update & Delete) occurs. It is stored at server side. Its compiled and no need to compile and execute always.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / ramya
Trigger is a server-side progrm used for events(user
actions-click,key press etc..)
| Is This Answer Correct ? | 3 Yes | 3 No |
Answer / abdulla
Trigger is Limited form stored procedure associated with tables.
| Is This Answer Correct ? | 0 Yes | 2 No |
What is 2nf normalization form?
How to start and end transact-sql statements?
Which is best Subquery (or) joins in sql server? explain why
what is isolation level at dead lock?
What happens if null values are involved in arithmetic operations?
How to truncate a table first before running a package?
If user is owning any SQL Objects, can we drop that user
What is a transact-sql statement batch in ms sql server?
What is the datatype returned by count(*)
22 Answers 247Customer, Asian CERC,
What is raid and what are different types of raid levels?
how to get the maximum among two tables,for example table 1 (dep1) have (emp_id,emp_name,salary) columns and table 2 (dept2) have (emp_id,emp_name,salary) columns,i want which employee have the maximum salary among two tables?
Equi join and non equi join is possible with sql server?
-
Oracle (3259) - 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)
