SQL (Structured Query Language) Question:

Download Job Interview Questions and Answers PDF

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

SQL Interview Question
SQL Interview Question

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?