在 SQL 中 快速 批量 插入數據的方法

方法1：逐條執行，速度慢。

INSERT INTO testimport (name, message)
VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');

INSERT INTO testimport (name, message)
VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');

INSERT INTO testimport (name, message)
VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');

 

方法2：批量執行，適用於 SQL Server。

INSERT INTO testimport (name, message)
VALUES
('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd'),
('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd'),
('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd');

 

方法3：批量執行，適用於Oracle。

INSERT ALL 
    INTO A (name, message) VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd')
    INTO A (name, message) VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd')
    INTO A (name, message) VALUES ('testname', 'jfksdfkdsfjksadljfkdsfjsdlafjdaslkfjasfd')
SELECT 1
FROM DUAL;

 

參考資料

https://blog.csdn.net/fukaiit/article/details/80691665