Create table in Procedure

Question

I have created the table \"Risiko\" which shouldntbe dynamic, i tought it would be that simple but it was not. How should i solve it? and what am i doing wrong?

Answer 1

You need to use execute immediate and probably commit the changes at the end.

   CREATE OR REPLACE PROCEDURE TABLERISIKO IS


BEGIN
   execute immediate 'drop table risiko';
   execute immediate 'CREATE TABLE Risiko
      (
      RNr       INTEGER,
      Projekt       INTEGER,
      Text       VARCHAR(25),
      Gruppe       INTEGER,
      Auswirkung    INTEGER,
      WKeit       INTEGER,
      Pruefdatum    DATE,
      PRIMARY KEY    (RNr),
      CONSTRAINT FKRisiko1 FOREIGN KEY (Projekt)
      REFERENCES Projekt(ProNr),
      CONSTRAINT FKRisiko2 FOREIGN KEY (Gruppe)
      REFERENCES Risikogruppe (RGNr),
      CONSTRAINT PosAuswirkung CHECK(Auswirkung >=0),
      CONSTRAINT WKeitProzent CHECK(WKeit>=0 AND WKeit<=100)
      )';

   execute immediate 'INSERT INTO Risiko 
   VALUES(1,1,''Anforderungenunklar'',1,50000,30
   ,TO_DATE(''25.01.06'',''DD.MM.YY''))';
   execute immediate 'INSERT INTO Risiko 
   VALUES(2,1,''Abnahmeprozess offen'',2,30000,70
   ,TO_DATE(''26.02.06'',''DD.MM.YY''))';
   execute immediate 'INSERT INTO Risiko
   VALUES(3,2,''Ansprechpartner wechseln'',1,20000,80
   ,TO_DATE(''06.05.06'',''DD.MM.YY''))';
   execute immediate 'INSERT INTO Risiko
   VALUES(4,2,''neue Entwicklungsumgebung'',3,40000,20
   ,TO_DATE(''05.10.06'',''DD.MM.YY''))';
   commit;
END;