sqlite(12)-Like子句

2019年6月9日 197次阅读 来源: Flannery

下列跟Like语句一起使用：

  • 百分号(%) — 代表零个、一个、或多个字符。
  • 下划线(_) — 代表一个数字或字符。

语法#

%和_的基本语法如下：

SELECT FROM table_name
WHERE column LIKE ‘XXXX%’
or
SELECT FROM table_name
WHERE column LIKE ‘%XXXX%’
or
SELECT FROM table_name
WHERE column LIKE ‘XXXX_’
or
SELECT FROM table_name
WHERE column LIKE ‘_XXXX’
or
SELECT FROM table_name
WHERE column LIKE ‘XXXX‘

实例#

《sqlite(12)-Like子句》 实例
《sqlite(12)-Like子句》 样例表

SELECT * FROM COMPANY WHERE AGE LIKE ‘2%’;
SELECT * FROM COMPANY WHERE ADDRESS LIKE ‘%-%’;

    原文作者：Flannery
    原文地址: https://www.jianshu.com/p/3703a79a1525
    本文转自网络文章，转载此文章仅为分享知识，如有侵权，请联系博主进行删除。
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