MySQL學習筆記3

MySQL學習筆記 3 – 建立數據庫 CREATE DATABASE ch_3_db; – 鏈接數據庫 USE ch_3_db; CREATE TABLE test_1 ( a TINYINT, b SMALLINT, c MEDIUMINT, d INT, e BIGINT ); DESC test_1; INSERT INTO test_1 VALUES (123,1234,123456,1

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