Merge pull request #5759 from peterrinehart/PPP-4776

[PPP-4776] Do not drop quartz user if it exists, but create it if it

assemblies/pentaho-data/src/main/resources/data/oracle/create_quartz_ora.sql

@@ -9,19 +9,17 @@
 
 alter session set "_ORACLE_SCRIPT"=true;
 
-drop user quartz cascade;
+declare userexist integer;
+begin
+  select count(*) into userexist from dba_users where username='QUARTZ';
+  if (userexist = 0) then
+    execute immediate 'create tablespace pentaho_tablespace logging datafile ''ptho_ts.dbf'' size 32m autoextend on next 32m maxsize 2048m extent management local';
+    execute immediate 'create user quartz identified by "password" default tablespace pentaho_tablespace quota unlimited on pentaho_tablespace temporary tablespace temp quota 5M on system';
+    execute immediate 'grant create session, create procedure, create table to quartz';
+  end if;
+end;
+/
 
-create tablespace pentaho_tablespace
-  logging
-  datafile 'ptho_ts.dbf' 
-  size 32m 
-  autoextend on 
-  next 32m maxsize 2048m
-  extent management local;
-
-create user quartz identified by "password" default tablespace pentaho_tablespace quota unlimited on pentaho_tablespace temporary tablespace temp quota 5M on system;
-
-grant create session, create procedure, create table to quartz;
 
 --CREATE QUARTZ TABLES