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INSERT INTO SAMPLE41 VALUE(1, 'ABC', '2014-01-25');
SELECT * FROM SAMPLE41;

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//컬럼명 대소문자구분X//
INSERT INTO SAMPLE41(a, no) VALUE('XYZ', 2);
SELECT * FROM SAMPLE41;

INSERT INTO SAMPLE41(A, No) VALUE('kXYZ', 23);
SELECT * FROM SAMPLE41;

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INSERT INTO SAMPLE41(no, a, b) VALUE(null, null, null);
//no 컬럼에 not null 제약이 걸려 있어 에러 발생//
INSERT INTO SAMPLE41(no, a, b) VALUE(3, null, null);
SELECT * FROM SAMPLE41;

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DESC SAMPLE411;

INSERT INTO SAMPLE411(NO, D) VALUES(1,1);
SELECT * FROM SAMPLE411;

INSERT INTO SAMPLE411(NO, D) VALUES(3, DEFAULT);
SELECT * FROM SAMPLE411;
//컬럼 D의 DEFAULT 값이 0이여서 0으로 INSERT됨

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