Can we use delete in merge statement?
No Answer is Posted For this Question
Be the First to Post Answer
Q1.all the depts which has more then 10 empls? Q2.all the dept which does not have any emply? Q3 all the emp which does not have any dept? Q4 get all the emply detais with the dept details it dept is exit otherwise any emp details? Q5 how to debugg the dynamic sql and packages?
Do we need to create index on primary key?
Which table is left in join?
Does oracle roll back the transaction on an error?
What are the methods of filing?
What is user in sql?
What is oracle pl sql developer?
what is the difference between clustered and non clustered index in sql? : Sql dba
What are the Diff B/W Cursor and REF Cursor
How do I start sql profiler?
Is pl sql different from sql?
What is normalization? How many normalization forms are there?
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)