Interested to Buy Any Domain ? << Click Here >> for more details...
What database does facebook use?
- 0 Answers
- 901 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What is package in dbms?
What are the different kind of export backups ?
What do you mean by transparent dbms?
What is the use of NOARCHIEVELOG parameter in Database?
What are the advantages of rdbms?
How to Handle Missing Data in a Database?
Why do we need foreign key?
Which is better saving files in database or in file system?
What are indexes ? What are the advantages ? (Phone Screen)
What do you mean by entity type?
1.If we have a Salary coloumn in Staff entity with this description the salary must be monetary and >=$35450.00, how we can write it in into schemain SQL? 2. If we have Weight and Marks in Assessment entity and the Weight has the description of this it must be Non-zero percentage. And also the Marks attribute stores the maximum possible raw mark for assessment (e.g., 30), while Weight stores of the weight of this assessment for the paper as a whole (e.g., 10%). If Marks is not specified, then Weight is used for both. How we can convert this into schema in SQL????
How to extract metadata for the entire 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)
