What do you understand by unique key?
No Answer is Posted For this Question
Be the First to Post Answer
What is a checkpoint in dbms and when does it occur?
What is the difference between SQL and NoSQL databases
What are the uses of database management system?
I have one Excel file with 80,000 Records. Now I need to load that whole file into Oracle Database with same columns in Excel sheet . How can i do that?
what is database
what are the advantages of GUI systems ?
Why do we need database management?
Explain top-n analysis in DBMS.
0 Answers ITC Indian Tobacco Company,
What is field record and table in database?
Define denormalization.
What are records and fields in a database?
Describe the Process of Feature Engineering using SQL.
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)