What is the data type of DUAL table in Oracle?

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What is the data type of DUAL table in Oracle?

2 Answers

AdilsonLima · Answer 1 · 2024-01-19T03:37:13+0000

The DUAL table is a one-column table present in oracle database. The table has a single VARCHAR2(1) column called DUMMY which has a value of ‘X’.

rajeshsharma · Answer 2 · 2024-01-19T23:08:21+0000

The Dual table is basically a one-column table that is present in the Oracle database. This table has a single Varchar2(1) column called Dummy which has a value of ‘X’.

What is the data type of DUAL table in Oracle?

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2 Answers