sql alias
-- SELECT my_col_name AS my_alias FROM my_table;
SELECT sysdate() AS "Current date"; -- MySQl Alias
SELECT sysdate AS "Current date" FROM dual; -- same in Oraclesql alias
-- SELECT my_col_name AS my_alias FROM my_table;
SELECT sysdate() AS "Current date"; -- MySQl Alias
SELECT sysdate AS "Current date" FROM dual; -- same in Oraclealias in sql
ALIAS command in SQL is the name that
can be given to any table or a column.
This alias name can be referred in WHERE
clause to identify a particular table or a column.Copyright © 2021 Codeinu
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