third_codes/mybatis-plus-join
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fix [115](https://github.com/yulichang/mybatis-plus-join/issues/115)

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yulichang 2024-04-09 06:47:12 +08:00
parent 152cd6c11c
commit cd68b2e25d
1 changed files with 13 additions and 0 deletions
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13
mybatis-plus-join-test/test-join/src/test/java/com/github/yulichang/test/join/m/SelectSubTest.java
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@ -48,4 +48,17 @@ public class SelectSubTest {
.le(UserDO::getId, 100);
wrapper1.list();
}
@Test
void sub1() {
ThreadLocalUtils.set("SELECT (SELECT st.id FROM `area` st WHERE st.del = false AND (st.id = t1.id) LIMIT 1) AS id FROM `user` t LEFT JOIN address t1 ON (t1.user_id = t.id) WHERE t.del = false AND t1.del = false AND (t.id <= ?)");
MPJLambdaWrapper<UserDO> wrapper1 = JoinWrappers.lambda(UserDO.class)
.selectSub(AreaDO.class, w -> w.select(AreaDO::getId)
.eq(AreaDO::getId, AddressDO::getId)
.setTableName(t -> "`" + t + "`")
.last("limit 1"), UserDO::getId)
.leftJoin(AddressDO.class, AddressDO::getUserId, UserDO::getId)
.le(UserDO::getId, 100);
wrapper1.list();
}
}