Are subqueries better than joins?
No Answer is Posted For this Question
Be the First to Post Answer
Why cannot I use bind variables in ddl/scl statements in dynamic sql?
What happens if a procedure that updates a column of table X is called in a database trigger of the same table ?
When is the update_statistics command used?
What is clustered and nonclustered index in sql?
Interchange the value of a column Gender in a table where values are Male and Female. So, where the value is Male, it should changed to Female and Female to Male.
What is the use of a view in sql?
What does (*) mean in sql?
Explain the difference between cursor declared in procedures and cursors declared in the package specification?
How to write pl sql program in mysql command prompt?
What are the different datatypes available in PL/SQL?
Which is faster subquery or join?
How do I save a sql 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)