What is foreign key in sql with example?
No Answer is Posted For this Question
Be the First to Post Answer
Explain unique key in sql.
How do you remove duplicates without using distinct in sql?
What is difference between sql and mysql?
What is cold data?
How global cursor can be declare with dynamic trigger ?
What are the parameter modes supported by pl/sql?
What is ROWID?
What is the use of & in pl sql?
How can check sql version from command line?
How to change a value of the field ‘salary’ as 7500 for an employee_name ‘john’ in a table employee_details?
What is application trigger?
HOW TO TUNE ORACLE SQL QUERIES GIVE ME STEP BY SREP
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)