What is difference between inner join and self join?
No Answer is Posted For this Question
Be the First to Post Answer
Why do we use joins in sql?
What are field types?
Can pl sql procedure have a return statement?
what is clause? : Sql dba
What will be the output of the following String S = 1+2+"abc" S = ? String S1 = 1+2+"abc"+5+6 S1 = ?
What is the difference between pl and sql?
I have 2 table A and B. In A 1 lakh record is present. In b 20 thousand data is present. To get the unique data from table A and B which join we should prefer left inner join or right outer join. Please answer.
explain the delete statements in sql
Why does sql need a server?
What is Temp Table and type of temp table?
What is a unique constraint?
What is a record in a database?
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)