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!247 fix：count 查询时，列没有被替换为 COUNT() 函数

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Merge pull request !247 from 王帅/main
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Michael Yang 2023-08-05 10:18:54 +00:00 committed by Gitee
commit ebf6a073b8
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1 changed files with 2 additions and 2 deletions
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mybatis-flex-core/src/main/java/com/mybatisflex/core/BaseMapper.java
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@ -827,7 +827,7 @@ public interface BaseMapper<T> {
((FunctionQueryColumn) selectColumns.get(0)).getFnName() ((FunctionQueryColumn) selectColumns.get(0)).getFnName()
)) { )) {
// 第一个查询列不是 COUNT 函数，使用 COUNT(*) 替换所有的查询列 // 第一个查询列不是 COUNT 函数，使用 COUNT(*) 替换所有的查询列
queryWrapper.select(count()); CPI.setSelectColumns(queryWrapper, Collections.singletonList(count()));
} }
// 第一个查询列是 COUNT 函数，可以使用 COUNT(1)、COUNT(列名) 代替默认的 COUNT(*) // 第一个查询列是 COUNT 函数，可以使用 COUNT(1)、COUNT(列名) 代替默认的 COUNT(*)
objects = selectObjectListByQuery(queryWrapper); objects = selectObjectListByQuery(queryWrapper);
@ -839,7 +839,7 @@ public interface BaseMapper<T> {
objects = selectObjectListByQuery(MapperUtil.rawCountQueryWrapper(queryWrapper)); objects = selectObjectListByQuery(MapperUtil.rawCountQueryWrapper(queryWrapper));
} else { } else {
// 使用 COUNT(*) 替换所有的查询列 // 使用 COUNT(*) 替换所有的查询列
queryWrapper.select(count()); CPI.setSelectColumns(queryWrapper, Collections.singletonList(count()));
objects = selectObjectListByQuery(queryWrapper); objects = selectObjectListByQuery(queryWrapper);
} }
} }