PL / SQL：ORA-00923：找不到FROM关键字

时间：2016-11-04 08:10:46

标签： oracle

我尝试在ORACLE DATABASE中编译以下过程但得到错误 -PL / SQL：ORA-00923：找不到FROM关键字 -

程序 - 

CREATE OR REPLACE PROCEDURE PendingTrailCasePropCrimeRepNw(
    lang      IN NUMBER,
    date_from IN DATE,
    date_to   IN DATE,
    cur OUT SYS_REFCURSOR)
IS
BEGIN
  OPEN cur FOR SELECT
  CASE
  WHEN LANG=99 THEN
    'MURDER FOR GAIN'
  ELSE
    'लाभ के लिठहतà¥ÂÂया'
  END
AS
  'MURDER FOR GAIN',
  ---- ERROR STARTS HERE---
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM=cdmh.FIR_REG_NUM
  AND fr.LANG_CD   =cdmh.LANG_CD
  INNER JOIN t_final_report fnr
  ON fnr.FIR_REG_NUM       =cdmh.FIR_REG_NUM
  AND fnr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD =324
  AND cdmh.MAJOR_HEAD_CD   =36
  AND fnr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_court_disposal
    )
  AND fr.REG_DT BETWEEN TO_DATE(@startdate) AND TO_DATE(@enddate)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  PENDING_BEGINNING_YEAR,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM=cdmh.FIR_REG_NUM
  AND fr.LANG_CD   =cdmh.LANG_CD
  INNER JOIN t_final_report fnr
  ON fnr.FIR_REG_NUM      =cdmh.FIR_REG_NUM
  AND fnr.LANG_CD         =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.REG_DT BETWEEN TO_DATE(@startdate) AND TO_DATE(@enddate)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  CASES_SEND_FOR_TRIAL,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM=cdmh.FIR_REG_NUM
  AND fr.LANG_CD   =cdmh.LANG_CD
  INNER JOIN t_court_disposal cd
  ON cd.FIR_REG_NUM       =cdmh.FIR_REG_NUM
  AND cd.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.REG_DT BETWEEN TO_DATE(@startdate) AND TO_DATE(@enddate)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  CASES_DISPOSED,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE MINOR_HEAD_CD     =324
  AND MAJOR_HEAD_CD       =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT   > DATE_ADD(@startdate,INTERVAL '10' YEAR)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  MORE_THAN_10_YEARS,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT BETWEEN DATE_ADD(@startdate,INTERVAL '5' YEAR) AND DATE_ADD(@enddate,INTERVAL '10' YEAR)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  MORE_THAN_5_LESS_THAN_10_YEARS,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT BETWEEN DATE_ADD(@startdate,INTERVAL '4' YEAR) AND DATE_ADD(@enddate,INTERVAL '5' YEAR)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  MORE_THAN_4_LESS_THAN_5_YEARS,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT BETWEEN DATE_ADD(@startdate,INTERVAL '3' YEAR) AND DATE_ADD(@enddate,INTERVAL '4' YEAR)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  MORE_THAN_3_LESS_THAN_4_YEARS,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT BETWEEN DATE_ADD(@startdate,INTERVAL '2' YEAR) AND DATE_ADD(@enddate,INTERVAL '3' YEAR)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  MORE_THAN_2_LESS_THAN_3_YEARS,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT BETWEEN DATE_ADD(@startdate,INTERVAL '1' YEAR) AND DATE_ADD(@enddate,INTERVAL '2' YEAR)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  MORE_THAN_1_LESS_THAN_2_YEARS,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT BETWEEN DATE_ADD(@startdate,INTERVAL '6' MONTH) AND DATE_ADD(@enddate,INTERVAL '1' YEAR)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  MORE_THAN_6_MONTHS_LESS_THAN_1_YEAR,
  (SELECT COUNT(*)
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM       = cdmh.FIR_REG_NUM
  AND fr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD=324
  AND cdmh.MAJOR_HEAD_CD  =36
  AND fr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_final_report
    )
  AND fr.REG_DT   < DATE_ADD(@startdate,INTERVAL '6' MONTH)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
  )
AS
  LESS_THAN_6_MONTHS FROM dual; 

END;

我是甲骨文的新手我不知道上述程序有什么问题，如何解决这个问题。 请帮我编译一下。提前致谢

错误 -        PL / SQL：忽略SQL语句        ORA-00923：未找到FROM关键字

1 个答案:

答案 0 :(得分：0)

这个评论太长了所以我会把它作为答案发布。

我建议使用select into变量而不是从dual构建这样的游标。所以

CREATE OR REPLACE PROCEDURE PendingTrailCasePropCrimeRepNw(
    lang      IN NUMBER,
    date_from IN DATE,
    date_to   IN DATE,
    cur OUT SYS_REFCURSOR)
IS
PENDING_BEGINNING_YEAR number;
MURDER_FOR_GAIN varchar2(4000);
BEGIN
 if LANG=99 THEN
    MURDER_FOR_GAIN := 'MURDER FOR GAIN';
  ELSE
    MURDER_FOR_GAIN := 'लाभ के लिठहतà¥ÂÂया'
  END IF;

  SELECT COUNT(*) into PENDING_BEGINNING_YEAR
  FROM t_crime_major_minor_heads cdmh
  INNER JOIN t_fir_registration fr
  ON fr.FIR_REG_NUM=cdmh.FIR_REG_NUM
  AND fr.LANG_CD   =cdmh.LANG_CD
  INNER JOIN t_final_report fnr
  ON fnr.FIR_REG_NUM       =cdmh.FIR_REG_NUM
  AND fnr.LANG_CD          =cdmh.LANG_CD
  WHERE cdmh.MINOR_HEAD_CD =324
  AND cdmh.MAJOR_HEAD_CD   =36
  AND fnr.FIR_REG_NUM NOT IN
    (SELECT FIR_REG_NUM FROM t_court_disposal
    )
  AND fr.REG_DT BETWEEN TO_DATE(@startdate) AND TO_DATE(@enddate)
  AND cdmh.LANG_CD=@LangCd
  AND fr.PS_CD    =@PS_CD
from dual;
  ...
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