oracle查询语句报标识符无效

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oracle查询语句报标识符无效
下面这个语句在

1. select BLDD from(select BLDD,YWDJRQ from POP_MARRIAGE where (ZFID=t.RKBSID or qzid =t.RKBSID) order by YWDJRQ desc)where rownum =1)as
   
2. P_CREATE_DIVISION  
   
3. 这个地方报t.RKBSID标识符无效，请问下我的sql是哪里有问题呢？POP_PERSON表是有RKBSID这个字段的。
   
4. SQL全文如下：
   
5. select
   
6. t.RKBSID as GUID,
   
7. t.XM as PERSON_NAME,
   
8. t.XB as GENDER,
   
9. t1.JKZK as HEALTH_STATE,
   
10. t.ZJLX as IDENTITY_TYPE,
    
11. t.ZJHM as IDENTITY_NUMBER,
    
12. t.CSRQ as BIRTHDAY,
    
13. t.MZ as ETHNIC_GROUP,
    
14. t.WHCD as EDUCATION_LEVEL,
    
15. t.GJ as NATIONALITY,
    
16. t.ZZMM as POLITICAL_LANDSCAPE,
    
17. t1.DSZNFMGRZBH as GLORIOUS_PERMIT_NUMBER,
    
18. t.SFDS as ONLY_CHILD,
    
19. t.LXDH as CONTACT_NUMBER,
    
20. t.ZY as EMPLOYMENT_STATUS,
    
21. t.GZDW as WORK_UNIT,
    
22. t.HYZK as MARITAL_STATUS,
    
23. t.HYBDRQ as CHANGE_DATE,
    
24. t.POBSID as P_GUID,
    
25. t.POXM as P_PERSON_NAME,
    
26. t.POGMSFHM as P_IDENTITY_NUMBER,
    
27. t.XJZD as LIVING_DIVISION,
    
28. t.XJZDXZ as LIVING_ADDRESS,
    
29. t.HJDXZ as HOUSEHOLD_ADDRESS,
    
30. t.SFBJQC as MARK_MOVE_OUT,
    
31. t.SFBJLK as MARK_MOVE_EXIT,
    
32. t.GDSJSFWZZJHM as PROVINCIAL_CERT_NUMBER,
    
33. t.GDSJSFWZLZRQ as PROVINCIAL_CERT_ISSUE_DATE,
    
34. t.LRBDRQ as MOVE_IN_DATE,
    
35. t.LCBDRQ as MOVE_OUT_DATE,
    
36. t.ZXYY as CANCEL_REASON,
    
37. t.ZXRQ as CANCEL_DATE,
    
38. t.LDZHM as NATIONAL_CERT_NUMBER,
    
39. t.LLDZRQ as NATIONAL_CERT_ISSUE_DATE,
    
40. t.LDZYXRQ as NATIONAL_CERT_EFFECTIVE_DATE,
    
41. t.JKRQ as move_CREATE_TIME,
    
42. t.JKR as move_CREATE_USER,
    
43. t.GXRQ as LAST_UPDATE_TIME,
    
44. (select xm from POP_PERSON where rkbsid=t1.QSMQBSID)as M_PERSON_NAME,
    
45. (select xm from POP_PERSON where rkbsid=t1.QSFQBSID)as F_PERSON_NAME,
    
46. (select CSRQ from POP_PERSON where rkbsid=t1.QSMQBSID)as M_BIRTHDAY,
    
47. (select CSRQ from POP_PERSON where rkbsid=t1.QSFQBSID)as F_BIRTHDAY,
    
48. (select ZJHM from POP_PERSON where rkbsid=t1.QSMQBSID)as M_IDENTITY_NUMBER,
    
49. (select ZJHM from POP_PERSON where rkbsid=t1.QSFQBSID)as F_IDENTITY_NUMBER,
    
50. t1.YWDJR as CREATE_DIVISION,
    
51. t1.YWGXRQ as CREATE_TIME,
    
52. t1.YWGXR as CREATE_USER,
    
53. (select CSRQ from POP_PERSON where rkbsid=t.POBSID)as P_BIRTHDAY,
    
54. (select  HYZK from POP_PERSON where rkbsid=t.POBSID)as P_MARITAL_STATUS,
    
55. (select  HYBDRQ from POP_PERSON where rkbsid=t.POBSID)as P_CHANGE_DATE,
    
56. (select BLDD from(select  BLDD,YWDJRQ from POP_MARRIAGE where (ZFID=t.RKBSID or qzid =t.RKBSID) order by YWDJRQ desc)where rownum =1)as
    
57. P_CREATE_DIVISION,
    
58. (select  max(YWDJRQ) from POP_MARRIAGE where ZFID=t.RKBSID or qzid =t.RKBSID)as
    
59. P_CREATE_TIME,
    
60. (select YWDJR from(select  YWDJR,YWDJRQ from POP_MARRIAGE where ZFID=t.RKBSID or qzid =t.RKBSID  order by YWDJRQ desc)where rownum =1)as
    
61. P_CREATE_USER
    
62. from  POP_PERSON t left join  POP_CHILDREN t1 on t.RKBSID=t1.WYBS;

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jingzizx

字段是否有问题

bellas

可能是因为你的SQL中列名写错了，