mysql like下划线,带下划线的MySQL LIKE查询

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I have the following table images:

+----+--------------+

| id | img_path |

+----+--------------+

| 1 | abc_1.jpg |

| 2 | abc_2.jpg |

| 3 | abcde_1.jpg |

| 4 | abcde_2.jpg |

| 5 | abcdef_1.jpg |

+----+--------------+

I would like to select the entries that img_path starts with abc_, so I use the following query:

SELECT id FROM images WHERE img_path LIKE 'abc_%'

But it returns all 5 rows. How do I only returns id = 1 & 2 ( which img_path starts with abc_) ?

解决方案

Found out that _ is a special character. Have to escape with backslashes.

SELECT id FROM images WHERE img_path LIKE 'abc_%'

which returns 2 rows as expected

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