Explain about tokens?
- 1 Answers
- 1906 Views
- I also Faced
- E-Mail Answers
Explain about tokens?..
Answer / madhub
Tokens are also known to contain several special character symbols. It can be considered as keyword, constant, identifier and quoted identifier. Keywords include pre defined SQL meanings and SQL commands. Variable names such as tables, columns, etc are represented by identifiers.
| Is This Answer Correct ? | 0 Yes | 0 No |
More Postgre Interview Questions
How to stop database server in postgresql?
Why is pgadmin used?
What is the latest version of postgresql?
What is the index key?
How to write sql script in postgresql?
How to open postgresql gui in ubuntu?
What is work_mem in postgresql?
How do you delete a row in a table?
Is postgresql is nosql?
How to start the database server?
What is rds instance?
Can you have a composite foreign key?
Categories
-
Oracle (3258) - SQL Server (4518)
- MS Access (429)
- MySQL (1402)
- Postgre (483)
- Sybase (267)
- DB Architecture (141)
- DB Administration (291)
- DB Development (113)
- SQL PLSQL (3328)
- MongoDB (502)
- IBM Informix (50)
- Neo4j (82)
- InfluxDB (0)
- Apache CouchDB (44)
- Firebird (5)
- Database Management (1411)
- Databases AllOther (288)
