describe table in sql
desc <table name>;sql describe
-- As the name suggests, DESCRIBE is used to describe something. Since in database we have tables, that’s why we use DESCRIBE or DESC(both are same) command to describe the structure of a table.
Syntax:
DESCRIBE one;
OR
DESC one;
-- Note : We can use either DESCRIBE or DESC(both are Case Insensitive).
-- Suppose our table whose name is one has 3 columns named FIRST_NAME, LAST_NAME and SALARY and all are of can contain null values.Copyright © 2021 Codeinu
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