Question

我对下面创建的sql查询有点困惑：

SELECT CASE 
WHEN (SELECT TOP 1 CAST(DAJ_KLASIFIKASI AS VARCHAR(25)) FROM BATM112_RKDKLASIFIKASI WHERE DAJ_NODAFTAR = D.DAJ_NODAFTAR ORDER BY DAJ_TKHDE DESC) IS NULL
THEN 'Tidak Diketahui'
ELSE (SELECT TOP 1 CAST(DAJ_KLASIFIKASI AS VARCHAR(25)) FROM BATM112_RKDKLASIFIKASI WHERE DAJ_NODAFTAR = D.DAJ_NODAFTAR ORDER BY DAJ_TKHDE DESC)
END AS STATUS,
CAST(D.DAJ_NODAFTAR AS VARCHAR(25)) AS 'NO ASET', 
(SELECT CAST(PERIHAL AS VARCHAR(250)) FROM KOD_PERALATAN WHERE KODKATEGORI=D.DAJ_KODJENIS) AS 'KATEGORI ASET', 
(SELECT CAST(NAMALAT AS VARCHAR(250)) FROM KAT_PERALATAN WHERE KODALAT=D.DAJ_KODALAT) AS 'KOD ALAT', 
(SELECT CAST(NAMA AS VARCHAR(250)) FROM PASUKAN WHERE KODPASUKAN=D.DAJ_KODPASUKAN) AS PASUKAN
FROM BATM112_DES_AMJENTERA AS D
WHERE DAJ_KODKAT='VTC' 
ORDER BY STATUS

当我在SQL Server 2000中测试此查询时，结果完美无缺。但是，当我复制并粘贴此查询以在Pentaho用户控制台中创建新数据源时，它会显示以下错误：

DatasourceServicelmpl.ERROR_0009
Query validation failed: Query validation failed:{0}

有人可以告诉我为什么以及如何解决这个问题？

Answer 1

我在SQL 2008 R2中遇到同样的问题 - Pentaho 5.02 我无法使用“order by”运行任何查询。如果我在没有“order by”的情况下运行相同的查询，它就会起作用。

SELECT * FROM table01 order by name - ＆gt;不要工作 SELECT * FROM table01 - ＆gt;作品

Answer 2

我找到了办法做到这一点！

像这样插入Top 100 PERCENT：

SELECT Top 100 PERCENT * FROM table01 order by name

问候！

Pentaho用户控制台中的SQL查询

2 个答案: