22 lines
392 B
SQL
22 lines
392 B
SQL
CREATE TABLE emp_table (
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emp_no INT,
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emp_name VARCHAR(50),
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salary INT
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);
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--“o˜^
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INSERT INTO emp_table VALUES(1,'ˆä<EFBFBD>ã',200000);
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INSERT INTO emp_table VALUES(2,'“c’†',500000);
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--ŒŸ<C592>õ
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SELECT * FROM emp_table;
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SELECT * FROM emp_table WHERE emp_no = 1;
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--<2D>X<EFBFBD>V
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UPDATE emp_table SET salary = 100;
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SELECT * FROM emp_table;
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--<2D>í<EFBFBD>œ
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DELETE FROM emp_table;
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SELECT * FROM emp_table;
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