Oracle Provide DUAL table with only one row and one column. So it will al

How many rows will return from dual table?

Question Posted / amit kumar shrivastava

Answer Posted / amit kumar shrivastava

Oracle Provide DUAL table with only one row and one column.
So it will always return one row.

Is This Answer Correct ?

1 Yes

0 No

Please Help Members By Posting Answers For Below Questions

explain commit and rollback in mysql : sql dba

1025

What is trigger and stored procedure in sql?

1045

How to write a query to show the details of a student from students table whose

1002

How do you optimize a stored procedure in sql?

964

What is the order of sql select?

1043

What is sap sql?

989

what is the difference between a web-garden and a web-farm? : Sql dba

1085

What is the difference between nvl function, ifnull function, and isnull function?

1117

What is query optimization in sql?

988

What are local and global variables and their differences?

1095

what is isam? : Sql dba

1016

explain the difference between myisam static and myisam dynamic. : Sql dba

950

Define union, minus, union all, intersect ?

1012

What is a temporal table?

935

When sql appeared?

1105