Online help index error w.r.t oracle text

Question

Hi,
Error creating online help index.
ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine ORA-20000: Oracle Text error: DRG-10700: preference does not exist: CTXSYS.DEFAULT_LEXER
when i click on help on htmldb and then when i click on find. i get this following error.
how do i fix this error.
Can someone help me please.
THanks,
Philip.

Answer 1

Steps to resolve the domian index creation problem:
Step 1: Ensure the schema CTXSYS does not exist, if exists ignore the execution of “step 2”.
Step 2: Add the below mentioned statement above the existing statement(also mentioned below) in the catctx.sql file which is in the $ORACLE_HOME/ctx/admin" location.
Existing statement : Rem CTXDEF.sql - ctx default object creation
Statement to be added: grant execute on CTX_DDL to ctxsys ;
     In SYS user login, execute the script to create CTXSYS schema and its related objects after confirming below parameters to this script
     ctxsys           - password of CTXSYS schema
     SYSAUX     - default tablespace
     TEMP           - default temp tablespace (Replace if your database default temporary tablespace is different)
SQL>@$ORACLE_HOME/ctx/admin/catctx.sql ctxsys SYSAUX TEMP NOLOCK
Step 3: In SYS user login execute the below script to recompile user objects
     SQL>@$ORACLE_HOME/rdbms/admin/utlrp.sql
Step 4: In CTXSYS user login, execute the below script to create default preference for language ENGLISH
     SQL>@$ORACLE_HOME/ctx/admin/defaults/drdefus.sql
Step 5 : In SYS User login ,execute the below script to give grant permission
SQL>grant ctxapp to DBusername identified by Password;
SQL>grant select on ctxsys.dr$preference to DBusername;
SQL>grant execute on CTX_DDL to DBusername;
Step 5: Login as DB user and execute the below drop index script if any already exists in same name
     SQL>DROP INDEX LEI_CATALOG_SEARCH_SFIELD
Step 6: Login as DB user and create the below domain index
     SQL>CREATE INDEX LEI_CATALOG_SEARCH_SFIELD ON LET_CATALOG_SEARCH (SEARCH_FIELD) INDEXTYPE IS CTXSYS.CONTEXT;
Regards,
Kamal.C
Edited by: 871818 on Jul 12, 2011 2:17 AM