我有以下查询,效果很好!
唯一的问题是我需要DESC Order中的结果集,并且我附加到查询末尾的以下ORDER BY子句会生成以下Oracle错误:
ORA-00933:SQL命令未正确结束
00933. 00000 - “SQL命令未正确结束”
*原因:
*行动:
行错误:46列:54
这是查询。同样,此查询有效。只是当我添加以下行时:
FINAL_SEARCH order by FINAL_SEARCH.DOC_HDR_ID desc
一切都破了。
有什么想法吗? 我相信我的ALIAS与它有关,但我可能是错的。
查询 -
Select * from ( select DISTINCT(DOC_HDR.DOC_HDR_ID),
DOC_HDR.INITR_PRNCPL_ID,
DOC_HDR.DOC_HDR_STAT_CD,
DOC_HDR.CRTE_DT,
DOC_HDR.TTL,
DOC_HDR.APP_DOC_STAT,
DOC1.DOC_TYP_NM,
DOC1.LBL, DOC1.DOC_HDLR_URL,
DOC1.ACTV_IND
from KREW_DOC_TYP_T DOC1, KREW_DOC_HDR_T DOC_HDR
where DOC_HDR.INITR_PRNCPL_ID IN ( '10000000001' ) and
( DOC1.DOC_TYP_NM = 'PO' or
DOC1.DOC_TYP_NM = 'POA' or
DOC1.DOC_TYP_NM = 'POC' or
DOC1.DOC_TYP_NM= 'POPH' or
DOC1.DOC_TYP_NM ='PORH' or
DOC1.DOC_TYP_NM = 'POR' or
DOC1.DOC_TYP_NM = 'PORT' or
DOC1.DOC_TYP_NM = 'POSP' or
DOC1.DOC_TYP_NM = 'POV') and
DOC_HDR.DOC_HDR_STAT_CD!= 'I' and
DOC_HDR.DOC_TYP_ID = DOC1.DOC_TYP_ID )
UNION
Select DISTINCT DOC_HDR.DOC_HDR_ID,
DOC_HDR.INITR_PRNCPL_ID,
DOC_HDR.DOC_HDR_STAT_CD,
DOC_HDR.CRTE_DT,
DOC_HDR.TTL,
DOC_HDR.APP_DOC_STAT,
DOC1.DOC_TYP_NM,
DOC1.LBL,
DOC1.DOC_HDLR_URL,
DOC1.ACTV_IND
FROM KREW_DOC_TYP_T DOC1,
KREW_DOC_HDR_T DOC_HDR
WHERE DOC1.DOC_TYP_NM = 'PO' AND CAST(DOC_HDR.DOC_HDR_ID AS VARCHAR(14)) = ANY (
Select PPT.FDOC_NBR
FROM PUR_PO_T PPT, PL_PURCHASE_LOG_PO_T PPL
WHERE PPT.AP_PUR_DOC_LNK_ID = ANY (
Select PRT.AP_PUR_DOC_LNK_ID
FROM PUR_REQS_T PRT,
KREW_DOC_HDR_T DOC_HDR
WHERE CAST(DOC_HDR.DOC_HDR_ID AS VARCHAR(14)) = PRT.FDOC_NBR AND
DOC_HDR.INITR_PRNCPL_ID IN ( '10000000001' ) )) FINAL_SEARCH order by FINAL_SEARCH.DOC_HDR_ID desc;
UPDATE - 我删除了ALIAS并在两个查询之后放置了'ORDER BY'语句,它在SQL Developer中工作;但是,当我通过使用Java生成此查询的Web应用程序执行此查询时,我得到一个关于INVALID SYMBOL的ORACLE ERROR。 无效符号是一个分号,用于终止第一个ORDER BY语句。它在SQL Developer中不起作用,但显然当我执行通过Web App生成的相同语句时 - 它失败了。
答案 0 :(得分:2)
您需要计算括号 - 要联合的两个查询应该在一个括号中 - 然后您的别名和SELECT * FROM将起作用。
SELECT *
FROM ( (SELECT DISTINCT (doc_hdr.doc_hdr_id),
doc_hdr.initr_prncpl_id,
doc_hdr.doc_hdr_stat_cd,
doc_hdr.crte_dt,
doc_hdr.ttl,
doc_hdr.app_doc_stat,
doc1.doc_typ_nm,
doc1.lbl,
doc1.doc_hdlr_url,
doc1.actv_ind
FROM krew_doc_typ_t doc1, krew_doc_hdr_t doc_hdr
WHERE doc_hdr.initr_prncpl_id IN ('10000000001')
AND (doc1.doc_typ_nm = 'PO'
OR doc1.doc_typ_nm = 'POA'
OR doc1.doc_typ_nm = 'POC'
OR doc1.doc_typ_nm = 'POPH'
OR doc1.doc_typ_nm = 'PORH'
OR doc1.doc_typ_nm = 'POR'
OR doc1.doc_typ_nm = 'PORT'
OR doc1.doc_typ_nm = 'POSP'
OR doc1.doc_typ_nm = 'POV')
AND doc_hdr.doc_hdr_stat_cd != 'I'
AND doc_hdr.doc_typ_id = doc1.doc_typ_id)
UNION
SELECT DISTINCT doc_hdr.doc_hdr_id,
doc_hdr.initr_prncpl_id,
doc_hdr.doc_hdr_stat_cd,
doc_hdr.crte_dt,
doc_hdr.ttl,
doc_hdr.app_doc_stat,
doc1.doc_typ_nm,
doc1.lbl,
doc1.doc_hdlr_url,
doc1.actv_ind
FROM krew_doc_typ_t doc1, krew_doc_hdr_t doc_hdr
WHERE doc1.doc_typ_nm = 'PO'
AND CAST (doc_hdr.doc_hdr_id AS VARCHAR (14)) =
ANY (SELECT ppt.fdoc_nbr
FROM pur_po_t ppt, pl_purchase_log_po_t ppl
WHERE ppt.ap_pur_doc_lnk_id =
ANY (SELECT prt.ap_pur_doc_lnk_id
FROM pur_reqs_t prt,
krew_doc_hdr_t doc_hdr
WHERE CAST (
doc_hdr.doc_hdr_id AS VARCHAR (14)
) = prt.fdoc_nbr
AND doc_hdr.initr_prncpl_id IN
('10000000001'))))
final_search
ORDER BY final_search.doc_hdr_id DESC;
答案 1 :(得分:1)
我认为你正在使用额外的支架')'
Select * from ( select DISTINCT(DOC_HDR.DOC_HDR_ID),
DOC_HDR.INITR_PRNCPL_ID,
DOC_HDR.DOC_HDR_STAT_CD,
DOC_HDR.CRTE_DT,
DOC_HDR.TTL,
DOC_HDR.APP_DOC_STAT,
DOC1.DOC_TYP_NM,
DOC1.LBL, DOC1.DOC_HDLR_URL,
DOC1.ACTV_IND
from KREW_DOC_TYP_T DOC1, KREW_DOC_HDR_T DOC_HDR
where DOC_HDR.INITR_PRNCPL_ID IN ( '10000000001' ) and
( DOC1.DOC_TYP_NM = 'PO' or
DOC1.DOC_TYP_NM = 'POA' or
DOC1.DOC_TYP_NM = 'POC' or
DOC1.DOC_TYP_NM= 'POPH' or
DOC1.DOC_TYP_NM ='PORH' or
DOC1.DOC_TYP_NM = 'POR' or
DOC1.DOC_TYP_NM = 'PORT' or
DOC1.DOC_TYP_NM = 'POSP' or
DOC1.DOC_TYP_NM = 'POV') and
DOC_HDR.DOC_HDR_STAT_CD!= 'I' and
DOC_HDR.DOC_TYP_ID = DOC1.DOC_TYP_ID
UNION
Select DISTINCT DOC_HDR.DOC_HDR_ID,
DOC_HDR.INITR_PRNCPL_ID,
DOC_HDR.DOC_HDR_STAT_CD,
DOC_HDR.CRTE_DT,
DOC_HDR.TTL,
DOC_HDR.APP_DOC_STAT,
DOC1.DOC_TYP_NM,
DOC1.LBL,
DOC1.DOC_HDLR_URL,
DOC1.ACTV_IND
FROM KREW_DOC_TYP_T DOC1,
KREW_DOC_HDR_T DOC_HDR
WHERE DOC1.DOC_TYP_NM = 'PO' AND CAST(DOC_HDR.DOC_HDR_ID AS VARCHAR(14)) = ANY (
Select PPT.FDOC_NBR
FROM PUR_PO_T PPT, PL_PURCHASE_LOG_PO_T PPL
WHERE PPT.AP_PUR_DOC_LNK_ID = ANY (
Select PRT.AP_PUR_DOC_LNK_ID
FROM PUR_REQS_T PRT,
KREW_DOC_HDR_T DOC_HDR
WHERE CAST(DOC_HDR.DOC_HDR_ID AS VARCHAR(14)) = PRT.FDOC_NBR AND
DOC_HDR.INITR_PRNCPL_ID IN ( '10000000001' ) ))) FINAL_SEARCH order by FINAL_SEARCH.DOC_HDR_ID desc;
首先删除条件中的最后一个括号,然后尝试。
另外在末尾添加一个括号) FINAL_SEARCH order by
答案 2 :(得分:1)
你忘记了一些括号:
Select * from ( select DISTINCT(DOC_HDR.DOC_HDR_ID),
DOC_HDR.INITR_PRNCPL_ID,
DOC_HDR.DOC_HDR_STAT_CD,
DOC_HDR.CRTE_DT,
DOC_HDR.TTL,
DOC_HDR.APP_DOC_STAT,
DOC1.DOC_TYP_NM,
DOC1.LBL, DOC1.DOC_HDLR_URL,
DOC1.ACTV_IND
from KREW_DOC_TYP_T DOC1, KREW_DOC_HDR_T DOC_HDR
where DOC_HDR.INITR_PRNCPL_ID IN ( '10000000001' ) and
( DOC1.DOC_TYP_NM = 'PO' or
DOC1.DOC_TYP_NM = 'POA' or
DOC1.DOC_TYP_NM = 'POC' or
DOC1.DOC_TYP_NM= 'POPH' or
DOC1.DOC_TYP_NM ='PORH' or
DOC1.DOC_TYP_NM = 'POR' or
DOC1.DOC_TYP_NM = 'PORT' or
DOC1.DOC_TYP_NM = 'POSP' or
DOC1.DOC_TYP_NM = 'POV') and
DOC_HDR.DOC_HDR_STAT_CD!= 'I' and
DOC_HDR.DOC_TYP_ID = DOC1.DOC_TYP_ID )
UNION
(Select DISTINCT DOC_HDR.DOC_HDR_ID,
DOC_HDR.INITR_PRNCPL_ID,
DOC_HDR.DOC_HDR_STAT_CD,
DOC_HDR.CRTE_DT,
DOC_HDR.TTL,
DOC_HDR.APP_DOC_STAT,
DOC1.DOC_TYP_NM,
DOC1.LBL,
DOC1.DOC_HDLR_URL,
DOC1.ACTV_IND
FROM KREW_DOC_TYP_T DOC1,
KREW_DOC_HDR_T DOC_HDR
WHERE DOC1.DOC_TYP_NM = 'PO' AND CAST(DOC_HDR.DOC_HDR_ID AS VARCHAR(14)) = ANY (
Select PPT.FDOC_NBR
FROM PUR_PO_T PPT, PL_PURCHASE_LOG_PO_T PPL
WHERE PPT.AP_PUR_DOC_LNK_ID = ANY (
Select PRT.AP_PUR_DOC_LNK_ID
FROM PUR_REQS_T PRT,
KREW_DOC_HDR_T DOC_HDR
WHERE CAST(DOC_HDR.DOC_HDR_ID AS VARCHAR(14)) = PRT.FDOC_NBR AND
DOC_HDR.INITR_PRNCPL_ID IN ( '10000000001' ) ))) FINAL_SEARCH order by FINAL_SEARCH.DOC_HDR_ID desc;
答案 3 :(得分:0)
删除“;”用于填充数据集/数据表的Web应用程序中的符号。
此外,您可以按块顺序使用列顺序作为别名,例如:
选择..... 订购1 asc,4 desc