Error Creating Oracle Text Index giving DRG-50857: oracle error in drvxtab

Hello,
I'm trying to create an Oracle text indexd as follows:
Create index tt.idx_emp on tt.emp(emp_name)
Indextype is ctxsys.context
Parameters(‘
Datastore idx_emp_dst
Filter idx_emp_fil
Section group idx_emp_sgp
Lexer idx_emp_lex
Wordlist idx_emp_wdl
Stoplist idx_emp_spl
Storage idx_emp_sto
Sync (on commit)
But, I get the following error:
Create index tt.idx_emp
ERROR at line 1:
ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
ORA-20000: Oracle Text error:
DRG-50857: oracle error in drvxtab.create_index_tables
ORA-00905: missing keywork
ORA-06512: at “CTXSYS.DRUE”, line 160
ORA-06512: at “CTXSYS.TEXTINDEXMETHODS”, line 364
Has anyone encountered this error before? What did you do to fix this?
Thanks.

In what version?
Have you checked metalink?

Similar Messages

  • Error creating a text Index

    When i tried to create a text index on my system (Oracle 8.1.6, RedHat Linux 6.2) i always get the same error:
    create index pkk on teste(maisumteste)indextype is ctxsys.context
    ERROR at line 1:
    ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
    ORA-20000: interMedia Text error:
    ORA-06520: PL/SQL: Error loading external library
    ORA-06522: ctxsys: cannot open shared object file: No such file or directory
    ORA-06512: at "CTXSYS.DRUE", line 126
    ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 54
    ORA-06512: at line 1
    i'm a beginner in intermedia, so right now i'm stalled in this one, please help me.
    Thanks, in advance.
    Tony Cruz

    Raj Kr Pandit wrote:
    where is the issue?The issue is your code is apples and oranges:
    SQL> CREATE TABLE tab_1(aa nvarchar2(50) PRIMARY KEY,bb clob)
      2  /
    Table created.
    SQL> CREATE INDEX xtab_1_bb ON tab_1 (bb) INDEXTYPE IS CTXSYS.CONTEXT
      2  /
    CREATE INDEX xtab_1_bb ON tab_1 (bb) INDEXTYPE IS CTXSYS.CONTEXT
    ERROR at line 1:
    ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
    ORA-20000: Oracle Text error:
    DRG-10528: primary keys of type NVARCHAR2 are not allowed
    ORA-06512: at "CTXSYS.DRUE", line 160
    ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 364
    SQL> SY.

  • Problem with oracle text indexes during import

    We have a 9.2.0.6 database using oracle text features on a server with windows 2000 5.00.2195 SP4.
    We need to export its data ( user ARIANE only ) and then import the result into another 9.2.0.6 database.
    The import never comes to an end.
    The only way to make it work is to use the "indexes=n" clause.
    Then ( without the indexes ), we tried to create manually the oracle text indexes.
    We get this error :
    CREATE INDEX ARIANE.DOSTEXTE_DTTEXTE_CTXIDX ON ARIANE.DOSTEXTE (DTTEXTE)
    INDEXTYPE IS CTXSYS.CONTEXT PARAMETERS('lexer ariane_lexer stoplist ctxsys.default_stoplist storage ariane_storage');
    ORA-29855: erreur d'exécution de la routine ODCIINDEXCREATE
    ORA-20000: Erreur Oracle Text :
    DRG-10700: préférence inexistante : ariane_lexer
    ORA-06512: à "CTXSYS.DRUE", ligne 157
    ORA-06512: à "CTXSYS.TEXTINDEXMETHODS", ligne 219
    We then tried to uninstall Oracle text and install it ( My Oracle Support [ID 275689.1] ). The index creation above still fails.
    We also checked our Text installation and setup through My Oracle Support FAQ ( ID 153264.1 ) and everything seems ok.
    Do we have to create some ARIANE* lexer preferences through specific pl/sql ( ctx_report* ? ) before importing anything from the ARIANE user ?
    What do we need to do exactly when exporting data with oracle text features from one database to another given we used to restore the database through a copy of the entire windows files ?
    Is there a specific order to follow to succeed an import ?
    Thank you for your help.
    Jean-michel, Nemours, FRANCE

    Hi
    index preferences are not exported, ie ariane_lexer + ariane_storage, only the Text index metada, thus the DRG-10700 from index DDL on target/import DB.
    I recommend to use ctx_report.create_index_script on source/export DB, see Doc ID 189819.1 for details, export with indexes=N and then create text indexes manually after data import.
    -Edwin

  • Error When Creating Oracle Text index using Lexer Keyword

    Hi All,
    I am getting following error when i creating oracle text index using lexer & stoplist keyword.
    Pls Help me if any body know.
    Thanks in Advance.
    Error starting at line 1 in command:
    CREATE INDEX TXT_INX_TEXT_SEARCH ON TEXT_SEARCH (BFILE_DOC)
    Post INDEXTYPE IS "CTXSYS"."CONTEXT" LOCAL (
    PARTITION "BEFORE_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)') ,
    PARTITION "Q1_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "THE_REST" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)')
    Error at Command Line:1 Column:13
    Error report:
    SQL Error: ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
    ORA-20000: Oracle Text error:
    DRG-11000: invalid keyword LEXER
    ORA-06512: at "CTXSYS.DRUE", line 160
    ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 365
    29855. 00000 - "error occurred in the execution of ODCIINDEXCREATE routine"
    *Cause:    Failed to successfully execute the ODCIIndexCreate routine.
    *Action:   Check to see if the routine has been coded correctly.
    Regards,
    Jack R.

    Hi,
    it works if you put an extra PARAMETERS clause at the end so the creation looks like:
    CREATE INDEX TXT_INX_TEXT_SEARCH ON TEXT_SEARCH (BFILE_DOC)
    INDEXTYPE IS "CTXSYS"."CONTEXT" LOCAL (
    PARTITION "BEFORE_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)') ,
    PARTITION "Q1_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "THE_REST" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)')
    PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)') <== Added
    Hope this helps
    Herald ten Dam

  • Oracle Text Index Error - DRG-10700: preference does not exist: CTXSYS.DEFA

    Hi we are having a Oracle 11g db.And we have installed CTX SYS package and provided the grants to the required schema.
    But while creating the oracle text index, following error is thrown:
    ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
    ORA-20000: Oracle Text error:
    DRG-10700: preference does not exist: CTXSYS.DEFAULT_LEXER
    ORA-06512: at "CTXSYS.DRUE", line 160
    ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 365
    Following grnats are given :
    GRANT EXECUTE ON CTXSYS.CTX_DDL TO <schema_name>;
    GRANT APPOWN TO <schema_name>;
    GRANT CTXAPP TO <schema_name>;
    I have verifyed the ctxsys.CTX_PREFERENCES view which is having an entry as :
    SELECT PRE_OWNER, PRE_NAME
    FROM CTXSYS.CTX_PREFERENCES
    WHERE PRE_NAME = 'DEFAULT_LEXER';
    The Result is :
    PRE_OWNER     PRE_NAME
    SYS     DEFAULT_LEXER
    Can you please assist if there is a way to update the permission on this DEFAULT_LEXER preference to set the PRE_OWNER as CTXSYS ?
    Thanks

    That's odd. If I run the same query I see:
    SQL> SELECT PRE_OWNER, PRE_NAME
      2  FROM CTXSYS.CTX_PREFERENCES
      3  WHERE PRE_NAME = 'DEFAULT_LEXER';
    PRE_OWNER                      PRE_NAME
    CTXSYS                         DEFAULT_LEXERAre all your defaults like thsi? What do you see if you run
    select pre_owner, pre_name from ctxsys.ctx_preferences where pre_name like 'DEFAULT%';
    It would be easy enough to update the underlying table DR$PREFERENCES to fix the owner, but who knows what else might be wrong.
    Has this database been updated from a 9i installation by any chance?

  • Error When Creating OR Rebuilding Oracle Text index using Lexer Keyword

    Hi All,
    I am getting following error when i creating oracle text index using lexer & stoplist keyword.
    Pls Help me if any body know.
    Thanks in Advance.
    Error starting at line 1 in command:
    CREATE INDEX TXT_INX_TEXT_SEARCH ON TEXT_SEARCH (BFILE_DOC)
    Post INDEXTYPE IS "CTXSYS"."CONTEXT" LOCAL (
    PARTITION "BEFORE_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)') ,
    PARTITION "Q1_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "THE_REST" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)')
    Error at Command Line:1 Column:13
    Error report:
    SQL Error: ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
    ORA-20000: Oracle Text error:
    DRG-11000: invalid keyword LEXER
    ORA-06512: at "CTXSYS.DRUE", line 160
    ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 365
    29855. 00000 - "error occurred in the execution of ODCIINDEXCREATE routine"
    *Cause:    Failed to successfully execute the ODCIIndexCreate routine.
    *Action:   Check to see if the routine has been coded correctly.
    Regards,
    Jack R.

    Hi,
    it works if you put an extra PARAMETERS clause at the end so the creation looks like:
    CREATE INDEX TXT_INX_TEXT_SEARCH ON TEXT_SEARCH (BFILE_DOC)
    INDEXTYPE IS "CTXSYS"."CONTEXT" LOCAL (
    PARTITION "BEFORE_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)') ,
    PARTITION "Q1_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2007" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2008" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q1_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q2_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q3_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "Q4_2009" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)'),
    PARTITION "THE_REST" PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)')
    PARAMETERS ('LEXER dd_lexer STOPLIST dd_stoplist SYNC (ON COMMIT)') <== Added
    Hope this helps
    Herald ten Dam

  • Problem creating Oracle text index

    Hi,
    I am trying to create an index in Oracle 9i using Oracle Text.
    First i gave this grant as SYSDBA:
    "GRANT ALL ON CTX_DDL TO <USERNAME>"
    Then i executed the following :
    EXECUTE CTX_DDL.CREATE_SECTION_GROUP('MYPATHGROUP','PATH_SECTION_GROUP');
    CREATE INDEX SDS_SLIDE_XML_IDX ON SDS_SLIDE_DATA (SLIDE_XML)
    INDEXTYPE IS CTXSYS.CONTEXT
    PARAMETERS('SECTION GROUP MYPATHGROUP');
    but I got the following error :
    ORA-29855: error occurred in the execution of ODCIINDEXCREATE routine
    ORA-20000: Oracle Text error:
    DRG-50857: oracle error in dricon.get_primary_key
    ORA-00980: synonym translation is no longer valid
    ORA-06512: at "CTXSYS.DRUE", line 157
    ORA-06512: at "CTXSYS.TEXTINDEXMETHODS", line 186
    Any ideas?
    Rgds
    Vikram.

    Oracle Text will not index the content inside the portlet of the pages. The portlet is treated as a portlet instance item and only the relevant attributes are searched for, like display name of the portlet, etc.

  • Trouble creating Oracle Text index

    Hey all,
    I am having trouble creating an Oracle Text index. I am receiving the following error when I try to sync the index after inserting numerous rows (@170,000). I have also tried to insert the rows and then create the index afterword. See below.
    ORACLE_TEXT>insert into varchar_test_ot select doc from varchar_test;
    171327 rows created.
    Elapsed: 00:06:40.08
    ORACLE_TEXT>exec ctx_ddl.sync_index('VT_TEST_IDX_OT');
    BEGIN ctx_ddl.sync_index('VT_TEST_IDX_OT'); END;
    ERROR at line 1:
    ORA-20000: Oracle Text error:
    DRG-50857: oracle error in drekmap (lob write)
    ORA-22990: LOB locators cannot span transactions
    ORA-06512: at "CTXSYS.DRUE", line 157
    ORA-06512: at "CTXSYS.CTX_DDL", line 1328
    ORA-06512: at line 1
    Elapsed: 00:02:09.07

    CREATE TABLE varchar_test
    (doc VARCHAR2(4000)
    CREATE TABLE varchar_test_ot
    (doc VARCHAR2(4000)
    begin
    ctx_ddl.create_preference('storage_pref','BASIC_STORAGE');
    ctx_ddl.set_attribute('storage_pref', 'I_TABLE_CLAUSE',
    'tablespace ot_test_idx_space storage (initial 1M next 1M)');
    ctx_ddl.set_attribute('storage_pref', 'K_TABLE_CLAUSE',
    'tablespace ot_test_idx_space storage (initial 1M next 1M)');
    ctx_ddl.set_attribute('storage_pref', 'R_TABLE_CLAUSE',
    'tablespace ot_test_idx_space storage (initial 1M next 1M)');
    ctx_ddl.set_attribute('storage_pref', 'N_TABLE_CLAUSE',
    'tablespace ot_test_idx_space storage (initial 1M next 1M)');
    ctx_ddl.set_attribute('storage_pref', 'I_INDEX_CLAUSE',
    'tablespace ot_test_idx_space storage (initial 1M next 1M)');
    ctx_ddl.set_attribute('storage_pref', 'P_TABLE_CLAUSE',
    'tablespace ot_test_idx_space storage (initial 1M next 1M)');
    ctx_ddl.create_section_group('auto','AUTO_SECTION_GROUP');
    ctx_ddl.create_preference('mywordlist', 'BASIC_WORDLIST');
    ctx_ddl.set_attribute('mywordlist','SUBSTRING_INDEX', 'YES');
    end;
    CREATE INDEX vt_test_idx_ot
    ON varchar_test_ot(doc)
    INDEXTYPE IS CTXSYS.CONTEXT
    PARAMETERS ('datastore ctxsys.default_datastore
    filter ctxsys.null_filter
    wordlist mywordlist
    storage storage_pref
    section group auto
    memory 50M');

  • DRG-50857 Oracle error in drtldml ( dml )

    Hello, i am getting this error on trying to run ctxsrv. It was indexing fine previously, but when i uploaded a batch of files ( ctxsrv running in the background ) it created this problem...
    ctx log file....
    14-09-13 12/07/00 === OCO server startup ===
    14-09-13 12/07/00 Initialized CORE
    14-09-14 12/07/00 Connected to database.
    14-09-14 12/07/00 === Initializing dispatcher ===
    14-09-14 12/07/00 === Server startup completed. ===
    14-09-17 12/07/00 DML batch: cid=1041
    14-09-19 12/07/00 End batch, return code is 1
    14-09-19 12/07/00 DRG-50857: oracle error in drtldml(dml)
    14-09-19 12/07/00 ORA-03113: end-of-file on communication channel
    14-09-19 12/07/00 === Server failure ===
    14-09-19 12/07/00 DRG-50301: server error reading request queue
    14-09-19 12/07/00 ORA-03114: not connected to ORACLE
    14-09-19 12/07/00 === Server shutting down ===============================
    please suggest the solution urgently...
    version :: ifs 1.1 NT on Oracle 8.1.7
    thank you.
    Manish.

    Sounds like there's a bad document in your ctxsys.dr$pending table which is causing a disconnect.
    We've seen problems like this when an ASCII document has what looks like XML tags in it, but which are badly formed, and Context can't handle them. (Like an unmatched ">").
    I've put in some instructions on how to isolate the document at the VERY BOTTOM of http://technet.oracle.com:89/ubb/Forum36/HTML/000327.html .
    Although that posting refers to documents which are being indexed by the external Inso filter, the steps still apply to documents which are not being indexed by the external Inso filter (which would be ASCII and HTML documents).
    Follow the steps there (at the very bottom), and see if that helps.
    null

  • Help with creating oracle text index on 2 columns with partial html data

    Hi,
    I need to create an oracle text index on 2 columns.
    TITLE - varchar(255) = contains plain text data
    DESCRIPTION - CLOB = contains partial HTML data
    This is what I created.
    begin
    ctx_ddl.create_preference ('Title_Description_Pref', 'MULTI_COLUMN_DATASTORE');
    ctx_ddl.set_attribute('Title_Description_Pref', 'columns', 'TITLE, DESCRIPTION');
    end;
    begin
    ctx_ddl.create_preference ('bid_lexer', 'BASIC_LEXER');
    ctx_ddl.set_attribute('bid_lexer', 'index_stems', 'ENGLISH');
    ctx_ddl.create_section_group('htmgroup', 'HTML_SECTION_GROUP');
    end;
    create index Bid_Title_Index on Bid(title) indextype is ctxsys.context parameters ('LEXER bid_lexer sync (every "sysdate+(1/24)")');
    create index Bid_Title_Desc_Index on Bid(description) indextype is ctxsys.context parameters ('LEXER bid_lexer DATASTORE Title_Description_Pref sync (every "sysdate+(1/24)") filter ctxsys.null_filter section group htmgroup');
    The problem is when I do a CONTAINS(description, '$(auction)')>0. I get results where the descriptions have the "auction" word (which is correct). But, the results also returned rows where the search word is inside an IMG tag. e.g. <img src="http://auction.de/120483" alt="Auction Logo"/>.
    What I would like is to exclude rows where the search word is inside HTML tag attributes, results expected are rows having <a>Auction</a> or <p>For Auction</p> ... etc. Basically stripping the html tags and leave the text contents.
    I'd appreciate some input.
    Thanks,
    Amiel

    Hi,
    I need to create an oracle text index on 2 columns.
    TITLE - varchar(255) = contains plain text data
    DESCRIPTION - CLOB = contains partial HTML data
    This is what I created.
    begin
    ctx_ddl.create_preference ('Title_Description_Pref', 'MULTI_COLUMN_DATASTORE');
    ctx_ddl.set_attribute('Title_Description_Pref', 'columns', 'TITLE, DESCRIPTION');
    end;
    begin
    ctx_ddl.create_preference ('bid_lexer', 'BASIC_LEXER');
    ctx_ddl.set_attribute('bid_lexer', 'index_stems', 'ENGLISH');
    ctx_ddl.create_section_group('htmgroup', 'HTML_SECTION_GROUP');
    end;
    create index Bid_Title_Index on Bid(title) indextype is ctxsys.context parameters ('LEXER bid_lexer sync (every "sysdate+(1/24)")');
    create index Bid_Title_Desc_Index on Bid(description) indextype is ctxsys.context parameters ('LEXER bid_lexer DATASTORE Title_Description_Pref sync (every "sysdate+(1/24)") filter ctxsys.null_filter section group htmgroup');
    The problem is when I do a CONTAINS(description, '$(auction)')>0. I get results where the descriptions have the "auction" word (which is correct). But, the results also returned rows where the search word is inside an IMG tag. e.g. <img src="http://auction.de/120483" alt="Auction Logo"/>.
    What I would like is to exclude rows where the search word is inside HTML tag attributes, results expected are rows having <a>Auction</a> or <p>For Auction</p> ... etc. Basically stripping the html tags and leave the text contents.
    I'd appreciate some input.
    Thanks,
    Amiel

  • Oracle Text indexation problem

    Hello all,
    we recently migrate one of our database from oracle 10.2.0.2 to an Oracle 10.2.0.4, and since then, Oracle Text indexer engine is unable to work properly.
    Indexing datas systematically result in the following error :
    DRG-50857: oracle error in dreii0fsh
    ORA-06550: line 1, column 106:
    PLS-00302: component 'S_MODE' must be declared
    ORA-06550: line 1, column 10:
    PL/SQL: Statement ignored
    Note that datas that were indexed with the previous version of Oracle can still be found with "Select... where contains...", though new datas can't be indexed at all.
    Can anybody help me with this issue ?
    Edited by: methos on 11 mai 2010 06:59

    See on metalink:
    'DRG-50857: oracle error in dreii0fsh' when creating TEXT index [ID 750898.1]
    It seems you upgraded the binaries,but not Oracle Text itself.
    Werner

  • Oracle Text Index on Materialized View

    Hello,
    I have designed a search engine for an internet application.
    We have different tables for our main business objects, the search is based on the content of all these dependent entities (Product, Company etc...)
    So I have created a materialized view to embody this aggregation.
    Then I have created a Multi column datastore index on top of the snapshot.
    The search engine has to be refreshed automatically 3 times a day, and manually anytime.
    This is achieved by executing a complete refresh on the view and rebuild the index, programmatically via Toplink (SqlCall).
    The MV refresh looks like this :
    alter index usr_batiprod.fullTextMulticolIdx rebuild
    and the index rebuild:
    begin
    DBMS_MVIEW.REFRESH('FT_TEST','C');
    end;
    Everything was fine until now, we have had lots of tuning on the index side, the refresh process was working fine...
    We have let the users access the engine since Thursday (the index had been created on the production environment a fews weeks ago) and since yesterday (or maybe before) we have been experiencing data incoherency on the index...
    I've tracked down the pb to the Fulltext Search's refresh process (manual and automatic share the same code) that was crashing on the Materialized view refresh :
    java.sql.SQLException: ORA-20000: Oracle Text error:
    DRG-50610: internal error: drexdsync
    DRG-50857: oracle error in drekrtd (lob erase)
    ORA-00060: deadlock detected while waiting for resource
    ORA-06512: at "SYS.DBMS_SNAPSHOT", line 794
    ORA-06512: at "SYS.DBMS_SNAPSHOT", line 851
    ORA-06512: at "SYS.DBMS_SNAPSHOT", line 832
    ORA-06512: at line 2
    Again, we had tested the functionality thoroughly and never experienced such behaviour before... even while refreshing the materialized view and the index 3 times (or more) a day..
    Once I dropped the Oracle Text Index, I was able to refresh the MV again..
    so it looks like the index was in some incoherent state and was holding a lock on the materialized view...
    Maybe my Index refresh call is wrong, and a stronger load on the functionality leads quickly to this pb, I dont know..
    I had always been a bit doubtful towards my index rebuild call, so Im thinking about using a more complete call :
    alter index usr_batiprod.fullTextMulticolIdx rebuild parameters ('sync')
    is it enough, or do I have to switch to a 'Oracle Text' specific call ?
    Is there another possible reason for the MV lock ?
    Thank you for your support
    Best Regards
    Olivier Cuzacq

    MVs are constructed in different ways and have lots of different uses.
    Why not just use MV as temp table for OT (Oracle Text) index?
    Refresh MV OT_TEMP.
    Delete all not matching rows from OT.
    Insert all missing missing rows from OT_TEMP to OT.
    sync OT index (online).
    Query table OT.

  • Performance issue with Oracle Text index

    Hi Experts,
    We are on Oracle 11.2..0.3 on Solaris 10. I have implemented Oracle Text in our environment and I am facing a strange performance issue that is happening in our environment.
    One sql having CONTAINS clause is taking forever - more than 20 minutes and still does not complete. This sql has a contains clause and an exists clause and a not exists clause.
    Now if I remove the exists clause and a not exists clause , it completes fast. but with those two clauses it is just taking forever. It is late night so i am not able to post the table and sql query details and will do so tomorrow but based on this general description, are there any pointers for me to review?
    sql query doing fine:
    SELECT
        U.CLNT_OID, U.USR_OID, S.MAILADDR
    FROM
        access_usr U
        INNER JOIN access_sia S
            ON S.USR_OID = U.USR_OID AND S.CLNT_OID = U.CLNT_OID
        WHERE U.CLNT_OID = 'ABCX32S'
        AND CONTAINS(LAST_NAME , 'TO%' ) >0
    --sql query that hangs forever:
    SELECT
        U.CLNT_OID, U.USR_OID, S.MAILADDR
    FROM
        access_usr U
        INNER JOIN access_sia S
            ON S.USR_OID = U.USR_OID AND S.CLNT_OID = U.CLNT_OID
        WHERE U.CLNT_OID = 'ABCX32S'
        AND CONTAINS(LAST_NAME , 'TO%' ) >0
    and exists (--one clause here wiht a few table joins)
    and not exists (--one clause here wiht a few table joins);
    --Now another strange thing I found is if instead of 'TO%' in this sql, if I were to use 'ZZ%' or 'L1%' it works fast but for 'TO%' it goes slow with those two exists not exists clauses!
    I will be most thankful for the inputs.
    OrauserN

    Hi Barbara,
    First of all, thanks a lot for reviewing the issue.
    Unluckily making the change to empty_stoplist did not work out. I am today copying the entire sql here that has this issue and will be most thankful for more insights/pointers on what can be done.
    Here is the entire sql:
    SELECT U.CLNT_OID,
           U.USR_OID,
           S.EMAILADDRESS,
           U.FIRST_NAME,
           U.LAST_NAME,
           S.JOBCODE,
           S.LOCATION,
           S.DEPARTMENT,
           S.ASSOCIATEID,
           S.ENTERPRISECOMPANYCODE,
           S.EMPLOYEEID,
           S.PAYGROUP,
           S.PRODUCTLOCALE
      FROM    ACCESS_USR U
           INNER JOIN
              ACCESS_SIA S
           ON S.USR_OID = U.USR_OID AND S.CLNT_OID = U.CLNT_OID
    WHERE     U.CLNT_OID = 'G39NY3D25942TXDA'
           AND EXISTS
                  (SELECT 1
                     FROM ACCESS_USR_GROUP_XREF UGX
                          INNER JOIN ACCESS_GROUP RELG
                             ON     RELG.CLNT_OID = UGX.CLNT_OID
                                AND RELG.GROUP_OID = UGX.GROUP_OID
                          INNER JOIN ACCESS_GROUP G
                             ON     G.CLNT_OID = RELG.CLNT_OID
                                AND G.GROUP_TYPE_OID = RELG.GROUP_TYPE_OID
                    WHERE     UGX.CLNT_OID = U.CLNT_OID
                          AND UGX.USR_OID = U.USR_OID
                          AND G.GROUP_OID = 920512943
                          AND UGX.INCLUDED = 1)
           AND NOT EXISTS
                      (SELECT 1
                         FROM    ACCESS_USR_GROUP_XREF UGX
                              INNER JOIN
                                 ACCESS_GROUP G
                              ON     G.CLNT_OID = UGX.CLNT_OID
                                 AND G.GROUP_OID = UGX.GROUP_OID
                        WHERE     UGX.CLNT_OID = U.CLNT_OID
                              AND UGX.USR_OID = U.USR_OID
                              AND G.GROUP_OID = 920512943
                              AND UGX.INCLUDED = 1)
           AND CONTAINS (U.LAST_NAME, 'Bon%') > 0;
    Like I said before if the EXISTS and NOT EXISTS clause are removed it works in sub-second. But with those EXISTS and NOT EXISTS CLAUSE IT TAKES ANY WHERE FROM 25 minutes to more than one hour.
    NOte also that it was not TO% but Bon% in the CONTAINS clause that is giving the issue - sorry that was wrong on my part.
    Also please see below the ORACLE TEXT index defined on the table ACCESS_USER:
    --definition of preferences used in the index:
    SET SERVEROUTPUT ON size unlimited
    WHENEVER SQLERROR EXIT SQL.SQLCODE
    DECLARE
       v_err       VARCHAR2 (1000);
       v_sqlcode   NUMBER;
       v_count     NUMBER;
    BEGIN
       ctxsys.ctx_ddl.create_preference ('cust_lexer', 'BASIC_LEXER');
       ctxsys.ctx_ddl.set_attribute ('cust_lexer', 'base_letter', 'YES'); -- removes diacritics
    EXCEPTION
       WHEN OTHERS
       THEN
          v_err := SQLERRM;
          v_sqlcode := SQLCODE;
          v_count := INSTR (v_err, 'DRG-10701');
          IF v_count > 0
          THEN
             DBMS_OUTPUT.put_line (
                'The required preference named CUST_LEXER with BASIC LEXER is already set up');
          ELSE
             RAISE;
          END IF;
    END;
    DECLARE
       v_err       VARCHAR2 (1000);
       v_sqlcode   NUMBER;
       v_count     NUMBER;
    BEGIN
       ctxsys.ctx_ddl.create_preference ('cust_wl', 'BASIC_WORDLIST');
       ctxsys.ctx_ddl.set_attribute ('cust_wl', 'SUBSTRING_INDEX', 'true'); -- to improve performance
    EXCEPTION
       WHEN OTHERS
       THEN
          v_err := SQLERRM;
          v_sqlcode := SQLCODE;
          v_count := INSTR (v_err, 'DRG-10701');
          IF v_count > 0
          THEN
             DBMS_OUTPUT.put_line (
                'The required preference named CUST_WL with BASIC WORDLIST is already set up');
          ELSE
             RAISE;
          END IF;
    END;
    --now below is the code of the index:
    CREATE INDEX ACCESS_USR_IDX3 ON ACCESS_USR
    (FIRST_NAME)
    INDEXTYPE IS CTXSYS.CONTEXT
    PARAMETERS('LEXER cust_lexer WORDLIST cust_wl SYNC (ON COMMIT)');
    CREATE INDEX ACCESS_USR_IDX4 ON ACCESS_USR
    (LAST_NAME)
    INDEXTYPE IS CTXSYS.CONTEXT
    PARAMETERS('LEXER cust_lexer WORDLIST cust_wl SYNC (ON COMMIT)');
    The strange thing is that, like I said, If I remove the exists clause the query returns very fast. Also if I modify the query to use only one NOT EXISTS clause and remove the other EXISTS clause it returns in less than one second.  Also if I remove the EXISTS clause and use only the NOT EXISTS  clause it returns in less than 4 seconds. But with both clauses it runs forever!
    When I tried to get dbms_xplan.display_cursor to get the query plan (for the case of both exists and not exists clause in the query), it said that previous statement's sql id was 0 or something like that so that I was not able to see the query plan. I will keep trying to get this plan (it takes 25 minutes to one hour each time but will get this info soon). Again any pointers are most helpful.
    Regards
    OrauserN

  • Oracle Text index hangs(Oracle 11g linux enterprise edition)

    Hi guru,
    One very criticial and showstopper issue coming in Oracle Text Indexing.
    I have table ResourceTable(ResId,Contents blob ,docformat)
    I am creating text index on Contents column by using follwing command:
    create index [IndexName] on [TableName] (contents) indextype is ctxsys.context ('lexer mylex stoplist ctxsys.default_stoplist format column ISDOCFORMAT sync(every "sysdate+1/24") storage my_text_storage memory 200M')parallel 2
    I found there is one document of text/html type which hangs oracle text indexing thread.Oracle doest not give any error message keep using CPU 100% and no progress.
    I then create test table with same stucture and put this corrupted documet record in this table.and did indexing again but its not doing index /not ignoring it and hangs .We have also tried to use timeout feature of inso filter so that if such type of document comes at the time of indexing oracle text indexing process will bypass it after specific time interval but still same issue comes and oracle is not bypassing such faulty document.
    This is realy show stopper issue and any kind of help will be greatly appricited.

    You need to raise an SR with Oracle Support for this, and send them the file which is causing the hang. It should then be easy to investigate the problem and schedule a fix.
    If you don't have a support contract, you could send the file to me and I'll raise a bug. However, if we fix it you won't be able to get the fix until it appears in the next downloadable version.
    - Roger
    roger.ford @ oracle.com

  • Oracle Text index

    Hi,
    I created an oracle text index on 10G database on a fairly large table (59 Mil recs) but when i go to Analyze it, i get the ora-29864 error message 'analyzing domain indexes marked LOADING/FAILED not supported'. The status of the index is valid. The index was created well over 24 hours ago. is it perhaps because the index is still loading?
    Has anyone run across this problem?
    Thanks

    "ORA-29864: analyzing domain indexes marked LOADING/FAILED not supported
    Cause: Tried to analyze a domain index which was marked as LOADING or FAILED.
    Action: If the index was marked LOADING, wait till it is marked valid before retrying the analyze. If index was marked FAILED, drop it OR rebuild it and retry the analyze."

Maybe you are looking for

  • How to open Reader in firefox tab when both acrobat and reader are installed.

    I would like to open pdf files in firefox using Adobe Acrobat Reader. I have both Acrobat Pro or whatever its called and Acrobat Reader installed. Presently going to firefox's tools, options, then selecting the file types option I cannot select any p

  • Many, many problems; anyone else?

    What in the world is going on with Apple? I don’t even know which forum to put questions in, so many things aren’t working. I think my system was corrupted months ago by a version of Virex that I could not uninstall because the links on the Apple web

  • ALV Grid in ITS Mobile Application

    Hi Experts, I am working on Integrated ITS. In my application I need to use ALV Grid to display and modify data. I have used a custom control on the screen to display the ALV grid.  The application running fine when I am executing the tcode but when

  • Latest Flex SDK For LiveCycle ES2 !!!

    Hi, I am developing Flex Application for LiveCycle ES2. Currently using Flex 3.4. I want to use spark components in flex application but didn't find compatible Flex SDK. Is there any LiveCycle compatible SDK for Flex 4. Thanks. Abhinav

  • Can Forms 9i run on an Oracle 8 database??

    Can Forms 9i run on an Oracle 8 database??