Oracle text (basic question on availability)

Dear Sirs,
I want to confirm what I think to be true:
Oracle text is standard/builit in component of Oracle 11 g (Enterprise edition). Any person who is licensed
to use Oracle 11 g (Enterprise edition) should be allowed to use Oracle text and have access to this product.

Hello

Yes it's true. But all editions of Oracle Oracle database text and you can use it if you a license of the database.

Editions of the preview: http://www.oracle.com/us/products/database/enterprise-edition/comparisons/index.html

Herald tiomela
http://htendam.WordPress.com

Tags: Database

Similar Questions

  • Basic question Oracle BI

    I have a request of presentation of Oracle, where there are answers, dashboards etc etc already set and I can visualize coorectly in the current state.
    What I need now is to migrate to another server of BI.
    I don't think it's enough to migrate the RPD file, update the tnsnames.ora and everything will be OKto. What should I do? What is the fundamental role of the RPD file?

    Sorry for the basic question, but I'm a newbie

    Thank you

    Jin
    You must migrate the RPD file and the catalog web and update the nqsconfig.ini and instanceconfig.ini accordingly.
    refer to this link
    http://www.rittmanmead.com/2008/04/migration-OBIEE-projects-between-dev-and-prod-environments/

    assign points if found useful.

  • Basic question on the client connection to the Fund with several oracle instance

    Oracle 11:

    I have just a basic question about how doing listener/customer determine how oracle instance to connect to:

    1 tnsnames.ora and listener defines the configuration of the host and the port is that how he comes to know? I'm just trying to understand if the request comes to the listener how listener knows what Oracle instance to route traffic to?

    2. when I do sqlplus / as sysdba how knows what Oracle instance to connect to?

    Look at the differences

    [oracle@srv01-18-102 trace]$ cat $ORACLE_HOME/network/admin/listener.ora
    
    cat: /u01/app/oracle/product/ 11.1.0/dbhome_1/network/admin/listener.ora: No such file or directory
    
    -- start listener
    
    [oracle@srv01-18-102 trace]$ lsnrctl start
    
    LSNRCTL for Linux: Version 11.1.0.7.0   on 09-JUN-2009 01:05:42
    
    Copyright (c) 1991, 2009, Oracle.  All rights reserved.
    
    Starting /u01/app/oracle/product/ 11.1.0/dbhome_1/bin/tnslsnr: please wait...
    
    TNSLSNR for Linux: Version 11.1.0.7.0
    Log messages written to /u01/app/oracle/diag/tnslsnr/srv01-18-102/listener/alert/log.xml
    Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=1521)))
    
    Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
    STATUS of the LISTENER
    ------------------------
    Alias                     LISTENER
    Version                   TNSLSNR for Linux: Version 11.1.0.7.0
    Start Date                09-JUN-2009 01:05:42
    Uptime                    0 days 0 hr. 0 min. 0 sec
    Trace Level               off
    Security                  ON: Local OS Authentication
    SNMP                      OFF
    Listener Log File         /u01/app/oracle/diag/tnslsnr/srv01-18-102/listener/alert/log.xml
    Listening Endpoints Summary...
      (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=1521)))
    The listener supports no services
    The command completed successfully
    
    -- startup database
    
    SQL> shutdown immediate
    Database closed.
    Database dismounted.
    ORACLE instance shut down.
    
    SQL> startup
    ORACLE instance started.
    
    Total System Global Area  849530880 bytes
    Fixed Size                  1346664 bytes
    Variable Size             725615512 bytes
    Database Buffers          117440512 bytes
    Redo Buffers                5128192 bytes
    Database mounted.
    Database opened.
    
    SQL> alter system register;
    
    System altered.
    
    -- check again after a while (or for registration via "alter system register")
    
    [oracle@srv01-18-102 trace]$ lsnrctl status
    
    LSNRCTL for Linux: Version 11.1.0.7.0    on 09-JUN-2009 01:05:50
    
    Copyright (c) 1991, 2009, Oracle.  All rights reserved.
    
    Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
    STATUS of the LISTENER
    ------------------------
    Alias                     LISTENER
    Version                   TNSLSNR for Linux: Version 11.1.0.7.0
    Start Date                09-JUN-2009 01:05:42
    Uptime                    0 days 0 hr. 0 min. 8 sec
    Trace Level               off
    Security                  ON: Local OS Authentication
    SNMP                      OFF
    Listener Log File         /u01/app/oracle/diag/tnslsnr/srv01-18-102/listener/alert/log.xml
    Listening Endpoints Summary...
      (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=1521)))
      (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=8080))(Presentation=HTTP)(Session=RAW))
      (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=srv01-18-102.amis.local)(PORT=2100))(Presentation=FTP)(Session=RAW))
    Services Summary...
    Service "DEMO" has 1 instance(s).
      Instance "DEMO", status READY, has 1 handler(s) for this service...
    Service "DEMOXDB" has 1 instance(s).
      Instance "DEMO", status READY, has 1 handler(s) for this service...
    The command completed successfully
    
    -- BEQUEATH
    
    SQL> host
    [oracle@srv01-18-102 ~]$ set ORACLE_SID=DEMO
    [oracle@srv01-18-102 ~]$ sqlplus / as sysdba
    
    SQL*Plus: Release 11.1.0.7.0   on Tue Jun 9 01:17:42 2009
    
    Copyright (c) 1982, 2009, Oracle.  All rights reserved.
    
    Connected to:
    Oracle Database 11g Enterprise Edition Release 11.1.0.7.0
    With the Partitioning, Oracle Label Security, OLAP, Data Mining,
    Oracle Database Vault and Real Application Testing options
    
    -- Query V$PROCESS
    
    SQL> desc v$process
    
     Name                                      Null?    Type
     ----------------------------------------- -------- ----------------------------
     ADDR                                               RAW(4)
     PID                                                NUMBER
     SPID                                               VARCHAR2(24)   <---
     USERNAME                                           VARCHAR2(15)
     SERIAL#                                            NUMBER
     TERMINAL                                           VARCHAR2(30)
     PROGRAM                                            VARCHAR2(48)
     TRACEID                                            VARCHAR2(255)
     TRACEFILE                                          VARCHAR2(513)
     BACKGROUND                                         VARCHAR2(1)
     LATCHWAIT                                          VARCHAR2(8)
     LATCHSPIN                                          VARCHAR2(8)
     PGA_USED_MEM                                       NUMBER
     PGA_ALLOC_MEM                                      NUMBER
     PGA_FREEABLE_MEM                                   NUMBER
     PGA_MAX_MEM                                        NUMBER
    
    SQL> select * from v$process where program like '%(TNS V1-V3)%';
    
    52ACC7FC         19 26000                    oracle                   2
    UNKNOWN                        [email protected] (TNS V1-V3)
    
    /u01/app/oracle/diag/rdbms/DEMO/DEMO/trace/DEMO_ora_26000.trc
                                                               1286124       2699092
             1048576     4616664
    
    1 row selected.
    
    -- "Jump to OS"
    
    SQL> host ps -ef|grep 26000
    
    oracle   26000 14346  0 01:09 ?        00:00:01 oracleDEMO (DESCRIPTION=(LOCAL=YES)(ADDRESS=(PROTOCOL=beq)))
    oracle   27040 14346  0 01:16 pts/1    00:00:00 /bin/bash -c  ps -ef|grep 26000
    oracle   27042 27040  0 01:16 pts/1    00:00:00 grep 26000
    
    -- Connect via listener to the database
    
    -- content off tnsnames.ora
    
    [oracle@srv01-18-102 trace]$ cat $ORACLE_HOME/network/admin/tnsnames.ora
    # tnsnames.ora Network Configuration File: /u01/app/oracle/product/ 11.1.0/dbhome_1/network/admin/tnsnames.ora
    # Generated by Oracle configuration tools.
    
    DEMO =
      (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP)(HOST = srv01-18-102.amis.local)(PORT = 1521))
        (CONNECT_DATA =
          (SERVER = DEDICATED)
          (SERVICE_NAME = DEMO)
        )
      )
    
    [oracle@srv01-18-102 ~]$ sqlplus otn/otn@DEMO
    
    SQL*Plus: Release 11.1.0.7.0   on Tue Jun 9 01:28:52 2009
    
    Copyright (c) 1982, 2009, Oracle.  All rights reserved.
    
    Connected to:
    Oracle Database 11g Enterprise Edition Release 11.1.0.7.0
    With the Partitioning, Oracle Label Security, OLAP, Data Mining,
    Oracle Database Vault and Real Application Testing options
    
    SQL> set head off feed on
    
    SQL> desc v$process
    
     Name                                      Null?    Type
     ----------------------------------------- -------- ----------------------------
     ADDR                                               RAW(4)
     PID                                                NUMBER
     SPID                                               VARCHAR2(24)   <---
     USERNAME                                           VARCHAR2(15)
     SERIAL#                                            NUMBER
     TERMINAL                                           VARCHAR2(30)
     PROGRAM                                            VARCHAR2(48)
     TRACEID                                            VARCHAR2(255)
     TRACEFILE                                          VARCHAR2(513)
     BACKGROUND                                         VARCHAR2(1)
     LATCHWAIT                                          VARCHAR2(8)
     LATCHSPIN                                          VARCHAR2(8)
     PGA_USED_MEM                                       NUMBER
     PGA_ALLOC_MEM                                      NUMBER
     PGA_FREEABLE_MEM                                   NUMBER
     PGA_MAX_MEM                                        NUMBER
    
    SQL> select * from v$process where spid in (27372);
    
    52ACC7FC         19 27372                    oracle                   4
    UNKNOWN                        [email protected]
    
    /u01/app/oracle/diag/rdbms/DEMO/DEMO/trace/DEMO_ora_27372.trc
                                                                705064        938372
                   0      938372
    
    -- Use info off v$process to join with v$session
    
    SQL> select * from v$session where paddr = '52ACC7FC';
    
    52112690        170          9     107441 52ACC7FC         93
    OTN                                     3 2147483644
                             ACTIVE   DEDICATED         93
    OTN                            oracle
    27370
    srv01-18-102.amis.local
    pts/1                          [email protected] (TNS V1-V3)
    USER       4C83D838     1817844678 4qpuh5jq5n6y6                0
    09-JUN-09             16777216 4C83443C      1421292656 b1vt3u9abfd3h
                    0 09-JUN-09              16777216
    
    SQL*Plus                                          3669949024
                                               0
    
                    8244            -1              0               0             0
    09-JUN-09                     0 NO  NONE          NONE       NO
    OTHER_GROUPS                     DISABLED ENABLED  ENABLED
                         0
                                                                     NOT IN WAIT
                                               41        322
    SQL*Net message to client
    driver id                                                        1413697536
    0000000054435000
    #bytes                                                                    1
    0000000000000001
                                                                              0
    
    00                  2000153315           7
    Network                                                                  -1
                  0 WAITED SHORT TIME                14
                          3730
    DEMO                                                            DISABLED FALSE
    FALSE FIRST EXEC                100 52ACC7FC               4
    
    -- Use info off V$process to look pid on OS
    
    SQL> host ps -ef | grep 27372
    
    oracle   27372     1  0 01:30 ?        00:00:00 oracleDEMO (LOCAL=NO)
    oracle   27413 27380  0 01:30 pts/1    00:00:00 /bin/bash -c  ps -ef|grep 27372
    oracle   27415 27413  0 01:30 pts/1    00:00:00 grep 27372
    
  • All parameter memory index for Oracle text indexes

    Hi Experts,

    I'm on Oracle 11.2.0.3 on Linux and have implemented Oracle Text. I'm not an expert in this area and need help on a question. I created the Oracle text index with the default setting. However, in a white paper of oracle, I read that the default setting is perhaps not good. Excerpt from the white paper by Roger Ford:

    URL:http://www.oracle.com/technetwork/database/enterprise-edition/index-maintenance-089308.html

    "(Part of this white paper below. )" ...)

    Index memory as mentioned above, $I entries cached emptied out on the disk each time the indexing memory is exhausted. The default index to installing memory is a simple 12MB, which is very low. At the time of creating indexes, users can specify up to 50 MB, but it is still quite low.                                   

    This would be by a CREATE INDEX, something like statement:

     CREATE INDEX myindex ON mytable(mycol) INDEXTYPE IS ctxsys.context PARAMETERS ('index memory 50M');  

    Allow index of the parameters of memory beyond 50 MB, the CTXSYS user must first of all increase the value of the MAX_INDEX_MEMORY parameter, like this:

     begin ctx_adm.set_parameter('max_index_memory', '500M'); end;  

    The parameter memory must never be high point causes paging, because this will have a serious effect on indexing speed. The smallest of dedicated systems, it is sometimes advantageous to temporarily reduce the amount of memory consumed by the Oracle SGA (for example by reducing DB_CACHE_SIZE and/or SHARED_POOL_SIZE) during the index creation process. Once the index has been created, the size of the SGA can be increased again to improve query performance. & quot;

    (End of the excerpt from the white paper)


    My question is:

    (1) to apply this procedure (ctx_adm.set_parameter) obliged me to log on as user CTXSYS. Is this fair? or can it be avoided and will be based on the application schema? The CTXSYS user is locked by default and I had to unlock it. Is this OK to do it in production?

    (2) what value I should use for the max_index_memory there are 500 MB - my SGA is 2 GB in Dev / QA and / 3 GB in the production. Also in the creation of the index which is the value should I set for the parameter memory index - I had left to default, but how do I change now? Should it be 50 MB as shown in the example above?

    (3) the white paper also refer to the reconstruction of an index to an interval like once a month: ALTER INDEX DR$ index_name$ X REBUILD online;

    -Is this good advice? I would like to ask the experts once before doing this.  We are on Oracle 11 g and the white paper was drafted in 2003.

    Basically, while I read the book, I'm still not clear on many aspects and need help to understand this.

    Thank you

    OrauserN

    Index entries are built in memory, and then flushed to disk, memory is exhausted. With a setting of high index memory will mean the index entries can be longer and less fragmented, which provides better performance of the query.  Conversely, a small memory parameter index will mean emptied the disk pieces are smaller, so queries (especially on common words) will have to do a lot more e/s to extract several pieces of index for the words.

  • Very basic question :) in the forum

    :)

    I don't know her like a basic question, but struggling to get this straight all in detachment.
    I just wanted to know the steps to connect the text into a hyperlink when validating responses...

    If someone can solve the example: here_ "go-ahead" should be a hypertext link and the link should point to google.com

    See you soon,.
    Manik.

    Something like this:

    [url http://oracle.com] Oracle

    How to write on it?

    [url http://oracle.com]Oracle[/url]
    
  • Oracle Text Index

    Hi all

    I have a question about the Oracle text Index:

    The used Oracle text index after entering data in the CLOB column or before? or anytime.


    CREATE the INDEX Ora_TXT_Index_ON_Test ON te1 (name) INDEXTYPE IS CTXSYS. CONTEXT;

    EXEC DBMS_STATS. GATHER_TABLE_STATS (waterfall of the USER 'TE1' = > TRUE);

    concerning

    Hello
    a text index is not used in the normal way. You must use a clause in your SQL statement that is looking for your text by using the keyword Index of contains. An Oracle text Index will be refreshd of way manual or if you specify validation to your index.

    Perhaps this links help
    http://Oracle-text-de.blogspot.co.at/2008/06/scoring-MIT-Oracle-text.html
    http://docs.Oracle.com/CD/B19306_01/text.102/b14218/cqoper.htm

    concerning
    Peter

  • The abbreviated word Oracle text query / name

    I am new to Oracle text so please excuse the simple question (probably). I want to be able to create a search that excludes (including?) special characters or spaces between the short name. I don't know if it's possible, but I would like to be able to return all results below if an interviewee in 'ABC' under one form or another.

    It would be something that I would add a thesaurus? In my view, there is a list of EMPTY words, but I don't know if it is the opposite of a list of empty words.

    Thanks in advance!

    Kind regards
    Rich

    set def off;
    
    drop table docs;
    
    CREATE TABLE docs (id NUMBER PRIMARY KEY, text VARCHAR2(200));
    
    INSERT INTO docs VALUES(1, 'ABC are my favorite letters.');
    INSERT INTO docs VALUES(2, 'My favorite letters are A,B,C');
    INSERT INTO docs VALUES(3, 'The best letters are A.B.C.');
    INSERT INTO docs VALUES(4, 'Three of the word letters are A-B-C.');
    INSERT INTO docs VALUES(5, 'A B C are great letters.');
    INSERT INTO docs VALUES(6, 'AB and C are easy letters to remember');
    INSERT INTO docs VALUES(7, 'What if we used A, B, & C?');
    
    commit;
    
    begin
    ctx_ddl.drop_preference('english_lexar');
    end;
    /
    
    begin
    ctx_ddl.create_preference('english_lexar', 'BASIC_LEXER');
    ctx_ddl.set_attribute('english_lexar', 'printjoins', '_-');
    ctx_ddl.set_attribute('english_lexar', 'skipjoins', '-.');
    --ctx_ddl.set_attribute ( 'english_lexar', 'index_themes', 'YES');
    ctx_ddl.set_attribute ( 'english_lexar', 'index_text', 'YES'); 
    ctx_ddl.set_attribute ( 'english_lexar', 'index_stems', 'SPANISH'); 
    ctx_ddl.set_attribute ( 'english_lexar', 'mixed_case', 'YES');
    ctx_ddl.set_attribute ( 'english_lexar', 'base_letter', 'YES');
    end;
    /
    
    begin
     ctx_ddl.drop_preference('STEM_FUZZY_PREF');
    end;
    /
    
    begin 
      ctx_ddl.create_preference('STEM_FUZZY_PREF', 'BASIC_WORDLIST'); 
      ctx_ddl.set_attribute('STEM_FUZZY_PREF','FUZZY_MATCH','ENGLISH');
      ctx_ddl.set_attribute('STEM_FUZZY_PREF','FUZZY_SCORE','0');
      ctx_ddl.set_attribute('STEM_FUZZY_PREF','FUZZY_NUMRESULTS','5000');
      ctx_ddl.set_attribute('STEM_FUZZY_PREF','SUBSTRING_INDEX','TRUE');
      ctx_ddl.set_attribute('STEM_FUZZY_PREF','PREFIX_INDEX','TRUE');
      ctx_ddl.set_attribute('STEM_FUZZY_PREF','STEMMER','ENGLISH');
    end; 
    /
    
    begin
     ctx_ddl.drop_preference('wildcard_pref');
    end;
    /
    
    begin 
        Ctx_Ddl.create_Preference('wildcard_pref', 'BASIC_WORDLIST'); 
        ctx_ddl.set_attribute('wildcard_pref', 'wildcard_maxterms', 100) ;
    end; 
    /
    
    DROP index myindex;
    
    create index myindex on docs (text) 
      indextype is ctxsys.context 
      parameters ( 'LEXER english_lexar Wordlist wildcard_pref' ); 
    
    EXEC CTX_DDL.SYNC_INDEX('myindex', '2M');
    
    SELECT SCORE(1), id, text FROM docs WHERE CONTAINS(text, 'ABC', 1) > 0;
    Maybe it's that my SQL statement is not taking advantage of the text options - that is to say I forget something obvious :)

    The indexes are by default case insensitive, so let's ignore that.

    You can wal-mart and wal * mart match Wal-Mart by setting "-" and "*" as characters SKIPJOINS. However, you cannot not wal mart walmart match, otherwise than by the use of the NDATA.

    NDATA seems to work - any variation of wal mart Walmart wal * mart and wal-mart manage to match the Wal-Mart and wal-mart. See the example:

    SQL> create table testcase (text varchar2(2000));
    Table created.
    
    SQL> insert into testcase values ('walmart');
    1 row created.
    
    SQL> insert into testcase values ('wal mart');
    1 row created.
    
    SQL> exec ctx_ddl.drop_section_group('tcsg')
    PL/SQL procedure successfully completed.
    
    SQL> exec ctx_ddl.create_section_group('tcsg', 'xml_section_group')
    PL/SQL procedure successfully completed.
    
    SQL> exec ctx_ddl.add_ndata_section('tcsg', 'nd', 'nd')
    PL/SQL procedure successfully completed.
    
    SQL> create index testcase_index on testcase(text)
      2  indextype is ctxsys.context
      3  parameters ('section group tcsg')
      4  /
    Index created.
    
    SQL> select * from testcase where contains (text, 'ndata(nd, wal mart)') > 0;
    
    TEXT
    --------------------------------------------------------------------------------
    walmart
    wal mart
    
    SQL> select * from testcase where contains (text, 'ndata(nd, wal-mart)') > 0;
    
    TEXT
    --------------------------------------------------------------------------------
    walmart
    wal mart
    
    SQL> select * from testcase where contains (text, 'ndata(nd, wal*mart)') > 0;
    
    TEXT
    --------------------------------------------------------------------------------
    walmart
    wal mart
    
    SQL> select * from testcase where contains (text, 'ndata(nd, walmart)') > 0;
    
    TEXT
    --------------------------------------------------------------------------------
    walmart
    wal mart
    

    Published by: Roger Ford on 21 June 2012 10:22

  • Oracle Text Index rebuilt manually or automatically by DEFAULT

    For the following statement:

    "The Oracle * text (officially called Oracle and Oracle Intermedia context) utility allows us to analyze through a column of large text and indexes on the words in the column."

    Unlike the ordinary tree or bitmap index, index of context, ctxcat and ctxrule Oracle may be * set isn't content update is changed.* like most of Oracle databases will use with standard relational tables ctxcat index, you must decide on a refresh interval.  Oracle provides the SYNC operator for this.  The default value is SY ^ NC = MANUAL and you must manually synchronize the index with CTX_DDL. SYNC_INDEX.

    SYNC (MANUAL |) EACH interval 'string ' | ON VALIDATION)]

    «As a result, Oracle Text indexes are only useful for removing full table scans when tables are read-only in large part and/or end users don't mind not having 100% search reminder»

    -My question: the statement above claims: "Oracle indexes context, ctxcat and ctxrule can be configured to not update the content is changed. '." " Then what is the default setting for updating the index, manual or automatic? For example:

    First of all, I created an index like this: create index users_address_idx on users (address) indextype is ctxsys.ctxcat;

    Then, I made a few changes on the table such that change the values of the column address for several lines.

    The Oracle system will rebuild the ctxcat index automatically?

    What does the ' default is SY ^ NC = MANUAL "as shown in the quote?


    Thank you for helping.

    Scott

    scottjhn wrote:
    This source: http://www.dba-oracle.com/oracle_tips_like_sql_index.htm States:

    All first upward, please do not use the Web sites which present only part of the information and instead to advertise their services.

    -My question: the statement above claims: "Oracle indexes context, ctxcat and ctxrule can be configured to not update the content is changed. '." " Then what is the default setting for updating the index, manual or automatic? For example:

    First of all, I created an index like this: create index users_address_idx on users (address) indextype is ctxsys.ctxcat;

    Then, I made a few changes on the table such that change the values of the column address for several lines.

    The Oracle system will rebuild the ctxcat index automatically?

    No, the deafult is SYNC = MANUAL
    http://docs.Oracle.com/CD/B28359_01/text.111/b28304/csql.htm#CIHGAAFI
    >

    What does the ' default is SY ^ NC = MANUAL "as shown in the quote?

    This means that the need for the Index to synchronize manually
    http://docs.Oracle.com/CD/B28359_01/text.111/b28304/cddlpkg.htm#i998469

  • Basic question - graphic legends in the heads side

    Hey,.

    Hooray, my company eventually got Framemaker, and I am now in charge of the control of FM and fall all our old content FM. I'll use it to create our manual of the product.

    Anyway, what I do is align text in the heads side with graphs in the main text column. As follows, from the old manual:

    text_in_sidehead.jpg

    So far, I tried to create a paragraph tag that sets the text in the head to one side. It works, but I can't align the text of the head to one side with the chart. (The paragraph Designer options seem to allow only aligning the text side-head with other paragraphs, no graphics).

    So, given that our manual is full of graphs that need aligned beside text, what is the best approach?


    Thank you very much. I know it's a very basic question.

    Ian

    A fairly standard practice with framework is to create a paragraph tag that is used only as a part of positioning to hang frames anchored (with images) and tables. The font size is usually set to something like 2 or 4 points, so that it fits in the documents without adding white space. And he never actually wears text.

    So if you create an anchor tag and anchor your chart it, you should have a tag to align a sidehead against.

    However, if it was me, I probably hang a picture two-column a row of my anchor tag and the graphics of the pop in a cell and a legend in the second.

    See you soon,.

    Art

  • (9.2.0.5.0) 9i - Oracle Text - Indexing of Oracle files on the FTP server

    I'm using Oracle 9i (9.2.0.5.0) and I cannot upgrade to a newer version of Oracle DB.
    I am new to this technology, and I have not tried it yet myself.

    I was reading some articles, documents or references on Oracle text technology and I find that Oracle text must be able to create an index of context on files residing on the FTP server.
    I also discovered that, for this purpose, a 'URL_DATASTORE' should be used.

    I'd be happy if someone can answer my question before I decide to start using this technology:
    Is there a limitation that I should be informed when creating index of context on files residing on the FTP server? (file size limit, limitation of the types of files supported)
    -In the creation of the index process are the files indexed, downloaded and copied in the Oracle database permanently or only temporarily until the index is created?
    -Everything is of incremental indexing (when I add new files in the data store that I don't have to rebuild the entire index)?
    There there a formula between context index disk size and the disk size indexed files?

    Kind regards

    Michal

    Is there a limitation that I should be informed when creating index of context on files residing on the FTP server? (file size limit, limitation of the types of files supported)
    Maximum file size is configurable up to 2 GB. No limitation on the file type from the data store itself, but if you want to process binary file list filter suported file formats will apply (see the appendix in the Administrator's guide)

    -In the creation of the index process are the files indexed, downloaded and copied in the Oracle database permanently or only temporarily until the index is created?
    That temporarily

    -Everything is of incremental indexing (when I add new files in the data store that I don't have to rebuild the entire index)?
    The question, I suspect that you see this as a robot - you expect to provide the address of an FTP site and have it look for all documents. This isn't how it works. Instead, you must place all of the URLS in a table, and text will index these URLS (and only these URLs)

    If new files are added, you must reorganize somehow having the new lines added to your table. Then the text will do an incremental update, it will not have to rebuild the entire index.

    There there a formula between context index disk size and the disk size indexed files?
    It varies a lot depending on the data types and indexing of selected options, but a typical result is that the index will be 40% of the total size of the file. However, if the documents are in the format (for example, Word, PDF) the percentage will be much smaller.

  • Problem with the Oracle text markup

    Hello

    I have a problem with the Oracle text markup.

    I am looking for keywords in a text which is composed by a question and answer.
    Here is the structure of my text:
    & lt; div class = 'question' & gt;
    & lt; a & gt; the title of my question & lt; /a & gt;
    & lt; div class = "reply & gt;
    content of response
    & lt; / div & gt;
    & lt; / div & gt;

    It is possible to search those keywords in the question or answer only. For this, I use the stored procedure:

    {call CTX_DOC. MARKUP)
    index_name = >?
    textkey = >?
    text_Query = >?
    restab = >?
    query_id = >?
    startTag = >?
    (EndTag = >?)}

    _with these parameters: _

    index_name = < my index >
    textkey = < id for the search text >
    text_Query = < a query containing the keywords >
    restab = < a table SQL to store the marked text >
    query_id = < id >
    startTag = ' < span class =-"highlight\" >. "
    EndTag = "</span >.

    The markup should be done only in the place you want (question, answer, or both).
    The markup is good when I search a keyword throughout the text, in the question or answer only.
    * If I search two key words in the question or answer, the markup is bad *.

    _Example: __
    I am looking for the words "* Internet *" in question only.
    Here's the query passed to the stored procedure:
    + * text_query * = 'service & internet' INPATH (//div[@class = 'question'] / has) +.

    In the question, these words are well marked.
    In response, only the first word is marked.

    * Why the first keyword is also marked in the response while the query specifies a search in question only? *

    The same problem appears when I search for the same keywords in the response only.
    In this case, in the answer, these words are marked as well.
    In the issue, only the first word is marked.

    Thanks for your help

    Edited by: user11088931 Apr 21. 2009 06:17

    Try text_query = (service & internet) INPATH (//div/a)

    Single quotes in a query do nothing. I think that your request has been treated as

    Service & (internet INPATH (//div/a))

  • Basic questions Profibus

    I have a few basic questions about Profibus. We seek to develop a system that uses this form of communication, but we need a few questions answered in a broad sense, until we can move forward.

    How fast can it reliable to deal with a large amount of data while contained in an executable multithreaded great? Our typical executables are 7 500 KB and must run on a Pentium 4 PC indefinitely without triggering more than 20% CPU. Given this constriant and my general lack of familiarity with the technology / Protocol, how fast can go us? 100ms? 5ms? 1ms?

    Do I need any special software packages? Can I expect
    the developer of the Profibus card to provide the essential in software
    LabVIEW?

    We use LabVIEW 8.2.1; is it reasonable to expect a profibus card manufacturer to get the code for this version of the software, or is it possible that we have to upgrade?

    Hi BobChuck,

    PROFIBUS boards run the Protocol on board, with resulting very low CPU usage. If you buy a Profibus from a seller at random, you should be able to access the Profibus OPC server which should benefit from this provider. In such a scenario, you can expect the flow of data between 10 ms and ms 200 for all data (depending on the amount of data, the baud rate, implementation of the OPC Server and so on).

    With a card Profibus of NOR comes a set of screws that will interface directly to the Board of Directors, leading at the speed of communication much more high. This can be as low as 1 ms for all data, but there still depends on several factors. Still, you should expect a 10 x performance gain using the LabVIEW interface directly from the OPC. In addition these boards can also be used with LabVIEW RealTime.

    For more information, please refer to this tutorial.

    Kind regards

    Jochen Klier

    National Instruments

  • Installation of Oracle Text on 12 c

    Hi all

    When I try to set up our full text search, I get a lot of errors and noticed that things like the DEFAULT_LEXER are not installed. So, I went back through the installation log files and found that the dr0defin script did not run. The error is "catconInit: database is not open on the default instance. A bit of fishing trawling in the Perl scripts, I found problems of password and now it cannot select view v$ instance. The dr0defin script needs to run on the CTXSYS user and I guess that this user has all permissions to run checks catconInit!

    Someone at - he managed to install or find a documentation that explains how to install it. There is no mention in the documentation of 12 more. I have several DPS, I should mention.

    See you soon.

    Hello

    According to the support note Doc ID 1666831.1there is no way to manually install Oracle Text to database 12cR1 and Oracle Text must be added using DBCA.

    See how add text Oracle 12 c using DBCA (Doc ID 1963600.1) silent installation for how to add the Oracle Text option.

    I hope this helps.

    Thank you!

    Guittet Guillaume

  • Oracle Text corresponds to unexpected lines

    Hi people:

    I use Oracle Text in Oracle 12 c to search the text for a column that is indexed as follows:

    We will examine these lines.

    • Table X
    Text
    90-SE
    90-BA
    Hello

    I want to search the text "90-SE", then I did the following SQL query:

    SELECT TEXT, SCORE (1)

    X

    WHERE CONTAINS (TEXT, '90\ - SE', 1) > 0;

    The result is:

    Score (1) TEXT
    590-SE
    590-BA

    I can't understand why it is corresponding to the line containing 90-BA.

    Thank you

    ytor

    I am unable to reproduce your error, but I do not know what lexer attributes and others you may have.  I don't know if you are aware that unless you set the hyphen as a printjoin it is not indexed.  Please see the demo below, noting the differences in the token_text.

    Scott@ORCL > select version banner $ v

    2.

    BANNER

    --------------------------------------------------------------------------------

    Database Oracle 12 c Enterprise Edition Release 12.1.0.2.0 - 64 bit Production

    PL/SQL Release 12.1.0.2.0 - Production

    CORE Production 12.1.0.2.0

    AMT for 64-bit Windows: Version 12.1.0.2.0 - Production

    NLSRTL Version 12.1.0.2.0 - Production

    5 selected lines.

    Scott@ORCL > create table x

    2 (text varchar2 (60))

    3.

    Table created.

    Scott@ORCL > insert all

    2 in the x values (90-SE "")

    3 in x values (90-BA "")

    values ('Hello') x 4

    5 Select * of the double

    6.

    3 lines were created.

    Scott@ORCL > create index x_text_idx on x (text)

    2 indextype is ctxsys.context

    3.

    The index is created.

    Scott@ORCL > select Dr. token_text $ x_text_idx$ I

    2.

    TOKEN_TEXT

    ----------------------------------------------------------------

    90

    BA

    Hello

    IS

    4 selected lines.

    Scott@ORCL > SCORE (1) SELECT, TEXT

    2 X

    3. WHERE CONTAINS (TEXT, '90\ - SE', 1) > 0

    4.

    SCORE (1) TEXT

    ---------- ------------------------------------------------------------

    4 90-SE

    1 selected line.

    Scott@ORCL > start

    2 ctx_ddl.create_preference ('test_lex', 'basic_lexer');

    3 ctx_ddl.set_attribute ('test_lex', 'printjoins', '-');

    4 end;

    5.

    PL/SQL procedure successfully completed.

    Scott@ORCL > drop index x_text_idx

    2.

    The index is deleted.

    Scott@ORCL > create index x_text_idx on x (text)

    2 indextype is ctxsys.context

    3 parameters ("lexer test_lex")

    4.

    The index is created.

    Scott@ORCL > select Dr. token_text $ x_text_idx$ I

    2.

    TOKEN_TEXT

    ----------------------------------------------------------------

    90-BA

    90-SE

    Hello

    3 selected lines.

    Scott@ORCL > SCORE (1) SELECT, TEXT

    2 X

    3. WHERE CONTAINS (TEXT, '90\ - SE', 1) > 0

    4.

    SCORE (1) TEXT

    ---------- ------------------------------------------------------------

    4 90-SE

    1 selected line.

  • Oracle text index - unexpected behavior

    We have a SEARCH_TABLE (in Oracle 12.1.0.1.0) with a couple of files (actually about 10,000,000 records):

    ID ADDRESS

    1     | WIMPEL | 57. 9733BK | GRONINGEN |

    2     | JOHAN WILSSTRAAT | 7 ||| 1333PV | ALMERE |

    3     | ABRAHAM KUYPERHOF | 10. 8091XN | WEZEP |


    To support research on the table addresses, we apply an Oracle text index:

    create index ST_CTX1 on SEARCH_TABLE (address)

    indexType is ctxsys.context

    parameters ("DATASTORE CTXSYS. DEFAULT_DATASTORE');


    Our research focuses on whole words (without jokers). When searching through the data, it usually comes back with the correct results.


    SELECT THE ID

    OF SEARCH_TABLE

    WHERE CONTAINS (ADDRESS, 'GRÖNING') > 0

    ;

    Returns nothing, that is correct. Once the search argument 'GRÖNING' is replaced by 'GRONINGEN', ID 1 is correctly selected. According to this behavior, the following query returns no records:

    SELECT THE ID

    OF SEARCH_TABLE

    WHERE CONTAINS (ADDRESS, 'ABR & KUYPERHOF') > 0

    ;


    Surprisingly, however, the following query returns record ID 3:

    SELECT THE ID

    OF SEARCH_TABLE

    WHERE CONTAINS (ADDRESS, ' A & KUYPERHOF ') > 0

    ;

    (Even if data does not contain the complete word 'A'). This unexpected behavior only seems to occur when you use "A" as the initial character.

    The following query (with the search starting with the character 'J' argument) returns no data. Which is the expected behavior.

    SELECT the ID

    OF SEARCH_TABLE

    WHERE CONTAINS (ADDRESS, 'J & WILSSTRAAT') > 0

    ;

    Anyone has an idea why the text index returns with A situations? Any ideas on how to solve this problem are appreciated.

    Mark

    According to the list of empty words by default in 11.2, the letters a, d, i, s, and t are listed, so would be removed from the wanted list of tokens.  Thus, 'A & WILSSTRAAT' becomes '& WILSTRAAT' and search text line with a single word.  'j' is not an empty word, so it is considered to be a token is valid and is not in your tables.  Look in CTXSYS. CTX_STOPWORDS to see what you have.

Maybe you are looking for

  • How to change the text size in the Office?

    Hi, is it possible to enlarge the text when using the desktop computer? Without the use of a slider, my sausage fingers are useless. Can I use a stylus on RT?

  • Application of FDM not opening not in Mozilla Firefox Versions of 20 to 30

    HelloI'm not able to open applications FDM of Mozilla Firefox Versions from 20 to 30I am able to see that the name application FDMIf I enter username and password to his will disappearI installed XUL Remote manager and fact steps below1. install Remo

  • Was able to send the document as Adobe attachemets now I can't

    I just updated my adobe pro to thisThe new warning box looks like thisUnfortunately, it does not open a new email with the attachment. It is one of the features I like the most about adobe, since I use it a lot. And it worked fine until it has been u

  • Try to set the "LoadBalancingPolicy" and do not

    I am trying to set load balance policy but just to start with the 'Get' first.  the command line, I am using is:Get-VMHost-name Serv1.withers.net | Get-VirtualSwitch-name vSwitch1 | Get-NicTeamingPolicy - loadbalancingpolicyI get the following error

  • Cannot drag the files from the current folder to bin

    I have the trial version; 8.1 - Mac OS x 10.9.5I'm on the second video of the tutorial. I can't all files - jpg or mp4 - drag to the folder of images or images.This is very simple and minimum prevents me from going forward in the tutorial - disappoin