공부/ORACLE
오라클 DML
Ohming
2015. 9. 23. 14:29
SELECT <column_list>
FROM <table_list>
WHERE <predicate_list>
ORDER BY <column_list> ;
INSERT INTO <table_name>
<( column_list )>
VALUES
<( value_list )> ;
INSERT INTO 테이블명(컬럼1, 컬럼2, 컬럼3, ...)
VALUES(데이터1, 데이터2, 데이터3, ...)
UPDATE 테이블명
SET 컬럼1 = '입력할 값',
컬럼2 = '입력할 값'
WHERE 조건;
delete from 테이블명 where 조건;
MERGE INTO <table_list>
USING <table_view_subquery>
ON (condition)
WHEN MATCHED THEN
UPDATE SET
column = <expr>
WHERE <predicate_list>
WHEN NOT MATCHED THEN
INSERT (column_list)
VALUES (<expr_list>)
WHERE <predicate_list> ;