ddl in PL/SQL

If you write DDL directly in PL/SQL. You will hit error.

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  DECLARE
  2     str_sql varchar2(500);
  begin
  4     create table test (id number);
  end;
  6  /
        create table test (id number);
        *
ERROR at line 4:
ORA-06550: line 4, column 2:
PLS-00103: Encountered the symbol "CREATE" when expecting one of the following:
begin case declare exit for goto if loop mod null pragma
raise return select update while with <an identifier>
<a double-quoted delimited-identifier> <a bind variable> <<
close current delete fetch lock insert open rollback
savepoint set sql execute commit forall merge pipe

  

But you can use dynamic run as below.

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  DECLARE
  2    str_sql varchar2(500);
  begin
  4    str_sql := ‘create table test (id number)‘;
  5    execute immediate str_sql;
  end
  7      ;
  8   /
 
PL/SQL procedure successfully completed.

  

ddl in PL/SQL,布布扣,bubuko.com

ddl in PL/SQL

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