mysql中出现 Unknown column ‘xxx‘ in ‘having clause‘ 这是因为在使用group by分组时,后面如果需要再加一个having进行判断,则所判断的字段需要在select后面出现 如: selectc.studentNo, c.name,count(coursename)fromcourses a, scores b, students cwherea.courseNo=b.courseNoandb.studentNo=c.studentNoGROUPBYc.studentNohavingcoun...
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in query _mysql.connection.query(self, query) MySQLdb._exceptions.OperationalError: (1054, "Unknown column 'example.f1' in 'having clause'") The above exception was the direct cause of the following exception: Traceback (most recent call last): File "example.py", line 25, in <module> q...
Paginator\Adapter\QueryBuilder Column not found: 1054 Unknown column in 'having clause' #13552 BenWil opened this issue Oct 26, 2018· 5 comments CommentsBenWil commented Oct 26, 2018 When using Paginator\Adapter\QueryBuilder with multiple groups of fields with the same column name, the foll...
code1tmp.ext_id -> HAVING code2tmp.ext_id = MIN(1); ERROR 1054 (42S22): Unknown column 'code2tmp.ext_id' in 'having clause' How to repeat: CREATE TABLE `t1` ( `id` INT(11) NOT NULL AUTO_INCREMENT, PRIMARY KEY (`id`) ); INSERT INTO t1 (`id`) VALUES (NULL); CREATE TAB...
It gerenates in JPAQuery this: SELECT DISTINCT tema.id, tema.nome, tema.imagemCapaIdIntegracao, count(DISTINCT curso.id) AS count_total_cursos, sum(CASE WHEN (realizacaoCurso.id IS NOT NULL AND realizacaoCurso.statusAprovacao = ?1) THEN ?2 ELSE 0 END) AS sum_total_cursos_concluidos...
Case 1: Filtering records comparing two column from same table or different table We have Customer and Invoice model. Customer can have many invoices. We calculate, Aging and Day Past Due of invoices through formula and show it in UI
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