what is a cursor? : Sql dba
No Answer is Posted For this Question
Be the First to Post Answer
what is pragma ?
How to check if a column is nullable before setting to nullable?
What are commit, rollback, and savepoint?
what is the difference between implicit and explicit trigger
Can we use commit or rollback in trigger? If yes, then how. Please explain with a suitable example?
what is a constraint? Tell me about its various levels. : Sql dba
HOW TO APPEAR FOR ONLINE EXAMS OF SQL & PL/SQL? WHICH BOOKS WILL BE BETTER FOR REFERENCE TO QUALIFY THESE EXAMS? ARE THERE ANY MODEL PAPERS AVAILABLE IN THE MARKET ABOUT SQL & PLSQL?
What is the purpose of a secondary key?
When we give SELECT * FROM EMP; How does oracle respond?
24 Answers Accenture, HCL, Infosys,
What is compilation error in pl sql?
How do I filter in sql profiler?
What is a join query?
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)