SQL (Structured Query Language) Question:
Download Questions PDF

How many LONG columns are allowed in a table? Is it possible to use LONG columns in WHERE clause or ORDER BY?

Answer:

Only one LONG column is allowed. It is not possible to use LONG column in WHERE or ORDER BY clause.

Download SQL Interview Questions And Answers PDF

Previous QuestionNext Question
What are the data types allowed in a table?Where the integrity constraints are stored in data dictionary?