タグ: SQL
[SQL]汎用SQL開発ツール-A5Mk2導入手順(Windows編)
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[SQL]SQL基本まとめ
Select
/* 全件取得 */ select * from (tablename) /* Where条件 一致*/ select * from (tablename) where (colname) = '0001' /* Where条件 あいまい検索*/ select * from (tablename) where (colname) like '%01%'
Insert
insert into (tablename) ( (col1) ,(col2) ,(col3) )values( (value1) ,(value2) ,(value3) )
Update
/* 全件更新 */ update (tablename) set (col1) = (value1) /* Where条件 */ update (tablename) set (col1) = (value1) where (col2) = (value2)
Delete
/* 全件削除 */ delete from (tablename) /* Where条件 */ delete from (tablename) where (col1) = (value1)