use case statement to check the value in load data statement

 

create table dept
( deptno  number(2) constraint emp_pk primary key,
  dname   varchar2(14),
  loc     varchar2(13)
)
/
LOAD DATA
INFILE *
INTO TABLE DEPT
REPLACE
FIELDS TERMINATED BY ','
TRAILING NULLCOLS
(DEPTNO,
  DNAME        "upper(:dname)",
  LOC          "upper(:loc)",
  LAST_UPDATED "case when length(:last_updated) <= 10 
                     then to_date(:last_updated,'dd/mm/yyyy')
         else to_date(:last_updated,'dd/mm/yyyy hh24:mi:ss')
    end"
)
BEGINDATA
10,Sales,BC,1/5/2000 12:03:03
20,Accounting,BC,21/6/1999
30,Consulting,BC,5/1/2000 01:23:00
40,Finance,BC,15/3/2001

drop table dept;

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use case statement to check the value in load data statement : CSV Load « Table « Oracle PL / SQL

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