Can a foreign key be a duplicate?
No Answer is Posted For this Question
Be the First to Post Answer
What is primary key and foreign key?
What is a database trigger ? Name some usages of database trigger ?
Does sql use python?
what is 'mysqlshow'? : Sql dba
what is sp_pkeys? : Transact sql
What is before and after trigger?
what are date and time data types? : Sql dba
how to increment dates by 1 in mysql? : Sql dba
What is sql in java?
IF EMP HAS 2 ROWS,DEPT HAS 4 ROWS.WHATS THE RESULT OF SELECT * FROM EMP,DEPT;
What are the difference between Functions/Stored Procs and Triggers and where are they used.
What is the size of partition table?
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)