ABOUT queries

Hello,
I have a german DB and a german thesaurus. If I compile the thesaurus into the knowledge base, will I be able to use ABOUT query expansion on thesaurus terms? Or is it limited to English?
From the documentation: "In all languages, an ABOUT query increases the number of relevant documents
returned from the same query without this operator."
Based on which information?
Thanks
Eric

Yes. You can do that in 8.1.7. Please read the 8.1.7 technical overview at:
http://technet.oracle.com/products/text/
null

Similar Messages

'About' queries and NT, RT, etc.

Hi:
I have extended the default knowledge base with a series of related terms that I was expecting to find with an "about" query after reindexing, etc. It isn't working as well as I would expect and I hope someone can tell me why. If I have the phrase "simulation" and have NT lines for HLA, DIS, parallel and the like, they seem to be found. But terms with RT such as modeling, training etc. are not. What relations get factored into an "about" query? I don't even get matches about "HLA" turning up "High Level Architecture" even though they are linked with a SYN line. That surprises me.
Anyone have detailed information about the knowledge base and About queries?
Thanks.

Can anyone confirm that "About" queries really work as advertised with an extended thesaurus? I have some spotty hits. A top part of the thesaurus (simulation) is pretty good about finding that term and the NTs, but not BT, syn, etc. Other top level sections of the extended thesaurus (HLA which has NTs RTI, Runtime Infrastructure, etc.) don't seem any different than exact word matches.

I would like 2 know about queries. in which scenario we r using query.

i would like 2 know about queries. in which scenario we r using query.

Hi,
The only way to understand your data output is a Query. And BEx which is a component of BW is a reporting tool.
Hope this helps.
Assign points if useful
Regards,
Venkat

Tables which contain details about queries

Hi All,
I would like to know the database tables which hold information about queries like structure, fields, Query elements etc. Thanks in advance
thanks & regards
satish murthy d.s

try RSZCOMPDIR ??
have a look at tables: rsrworkbook , rsrw*
Re: Where-used list of an attribute (either display or navigational)
Also try : RRMX_WORKBOOK_QUERIES_GET
Re: Query Detailes
Re: Query-InfoObject - Tables
Re: Query Issues
Re: Workbooks - Where-Used
assign points if useful ***
Thanks,
Raj

Augmented Thesaurus and 'About' queries - Anyone had luck with this?

Hi:
I'm trying to find the magic combination of things that make About queries find RTs, BTs, NTP etc. in "About" queries using an augmented thesaurus. Has anyone had any success with this? Perhaps I am just wrong in what I expect About queries to return hits on. Perhaps I am not clear as to the specific format rules of the thesaurus file? I'd appreciate hearing from those who use this capability. I'm using 10.1.0.3

Hi guys
Now I set the wholething up with nvidia card. I have been using linux from around 96 onwards and at first my 512kb matrox card was amazing. Now I have a 512mb card ! what a change. Any I am impressed that xorg does not need a config file. That is a long way and a good job. Also the new xfce and fluxbox types are so much more polished than the cde and twm.
I did not try to save all the xorg logs. I have two desktops and when ever I tried intel or intel-newest drivers the new desktop always hung. So I used to go from the old desktop and ssh in to the test rig. If the xorg windows showup then xorg logs show that they are using vesa and resolution looks as it does for vesa! However this only happened when I used legacy drivers. With any other it just does not show anything and it does say loading intel driver and IIRC 915class.
I suppose I should have persevered and made it work for the sake of trying but let it slide as I always liked the stability of nvidia and just went back to them for 30 bucks.
Thanks
sree

Anbody used Hash partioning? - what about queries not using partition key

Hi there,
We have a table, will have over 3 billion rows when loaded and wish to implement partioning.
Brief structure
cal_id -- relates to date of transaction
prod_id
cust_id,
sales_qty
The id's are all surrogate id's/dimension keys
About 80% of queries expected to use by on_sale_date of product rather than date of transaction hence considering using hash partition on product_id.
Queries will hit > 1 partition in general and also some e.g 15% of queries wil be by date of transaction.
Qusetions I have - how will these 15% of queries be affected. I expect will be poorer performance-wise because of partioning but becuase of size of table and 80% queries by product have to use partition.
Also will partition-pruning work if queries use between rather than = operator
Anbody used hash partioning - keen to hear other people's ideas/experience with hash partioning.
Many Thanks

Hi,
When partition pruning is not used, then that depend on the access path.
If it does a full table scan, then there is nearly no overhead to full scan all partitions (compared with full scanning the same non-partitioned table)
If it is an index access and if indexes are local, then all indexes must be read. But with global index, again, there is no overhead in comparison with a non-partitioned table (except that indexes are a bit larger when global on partitioned table)
However can be expected to partition even when reading all partitions, especially with parallel query.
the between is not optimal with hash partitions, s it is hash partition, not range partition.
Regards,
Franck.

Question about queries's type

HI All
Can someone please tell me what is
relational and multidimensional queries ?
Thanks in Advanced
Naama

relational query & (multi)dimensional query relates only to DWH ?No, you can use 'DWH'-stuff in OLTP and 'OLTP'-stuff in a DWH.
For example: the MODEL-clause is designed for DWH, but you can find many examples using it on this forum.
i don't really know what is OLTP , i'm working on oracle but not in DWH.Then there's a big chance you're working on an OLTP system.
They're the 'normal systems'.
The main difference between OLTP and DWH/OLAP is SIZE.
These explanations are about the differences between them:
http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:30801968442845 (where you can read ODS as OLTP)
http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:5560484386129
http://asktom.oracle.com/pls/apex/f?p=100:11:0::::P11_QUESTION_ID:35669487404783

Question about queries

I am using several ways to build queries :
mySession.readObject
mySession.readAllObjects
mySession.executeQuery
and classes ReadObjectQuery, readAllQuery and readQuery
What are the differences between all this classes and methods ???
I also used queries "after load". How can i configure the
cache to optimize these queries without using the workbench ??
Is it recommended to use queries "after load" ??
How can i optimize queries (for the cache) ?
Thanks

The session.readObject and session.readAllObjects are simply helper methods that actually instantiate the appropriate query object (ReadObjectQuery or ReadAllQuery) and execute them using session.executeQuery. They all end up doing the same thing. Using the query objects will give you far more flexibility to tune the query's execution for performance and cache usage.
I would recommend using the after-load approach to configuring all static parameratized queries and registering them by name with the descriptor's query manager. You can then execute them in the application using sessions.executeQuery("query name", MyClass.class, ...). This will allow you to isolate the queries so they can be more easily managed and tuned.
Doug

Quick question about Queries

I am just using the APEX online and I've requested a workspace. I have also sucessfully inserted a table now I am working with queries and I want to make a column condition "greater than 50" under a specific column. I've tried >50 and >=50 and both of them don't pull up anything even though I know I have rows that are greater than 50 under one of the columns, do I have the symbol wrong?
thanks

Its weird, when I type under "column conditions" something like 50 in the query page, it gives me all the rows that contain 50, but its when i'm looking for greater than 50 the results do now show. I already tried under the column name >50 and >=50 but no results are detected but i know there are rows with 50 or greater.

A question about objects and queries

I just started using COM objects in ColdFusion. I am mostly
using CreateObject, but occasionaly use <CFOBJECT>
My question is; Do I have to destroy these object variables
when I am done? I know in a lot of other languages I work in, you
have to "clean up'" after yourself and destroy some variables when
you are done to avoid memory leaks. How does CF handle this?
While I am asking, what about queries? Do hey have to be
destroyed as well? What about queries made with QueryNew?
Thank you for the help.

Cold fusion cleans up for you.
You do not need to explicitly destroy anything unless threads
are spawned in a non standard way by Java or C code that you are
using.

How to use search about THEME

Hi,
I have a document that is about car. I would like to ask whether I need to create a "THEME' for this document by myself before I can use the query 'about(car)' to search the results? If yes, please teach me how to do so. Because I thought that the theme will be generated by the system automatically and I already waste many days to fix the problem. Please kindly to help me to fix this problem.
Many thanks in advance.
Edward

You don't need to have a theme component in the index to issue ABOUT queries in English. However, having a theme compoenent in the index yields the best results for ABOUT queries.
Something like this
begin
ctx.ddl.create_preference('mylex','BASIC_LEXER');
ctx_ddl.set_attribute('mylex','index_themes','YES');
ctx_ddl.set_attribute('mylex','index_text','YES');
end;
then ...
create index myidx on mytable(docs) indextype is ctxsys.context parameters ('LEXER mylex');

How to go about performance issues

Hi Experts,
Need help on how to get started on below situations.
Users are complaining about queries running slow even after rebuilding indexes,updated stats,no blocking?
How to go about troubleshooting such issues?
Thank you.

http://technet.microsoft.com/en-us/library/ms177500(v=sql.105).aspx
http://redmondmag.com/articles/2013/12/11/slow-running-sql-queries.aspx
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
MS SQL optimization: MS SQL Development and Optimization
MS SQL Consulting:
Large scale of database and data cleansing
Remote DBA Services:
Improves MS SQL Database Performance
SQL Server Integration Services:
Business Intelligence

The expansion of ABOUT(..) expressions in the CTXRULE index

The mechanism of expansion in about() queries (CTXRULE) is not well defined in detail in the Oracle Text refernce. It is written the queries are expanded according to SYN and NT terms but it doesnt expand to all of the related terms.
for example in the CTXRULE index
"politics" ABOUT expansions are
ANIMAL RIGHTS (nt of POLITICAL ADVOCANCY level 1)
ANIMAL RIGHTS ACTIVISTS (nt of POLITICAL ADVOCANCY level 2)
ANIMAL RIGHTS MOVEMENT (nt of POLITICAL ADVOCANCY level 2)
ANIMAL-RIGHTS ACTIVISTS (nt of POLITICAL ADVOCANCY level 2)
CIVIL LIBERTIES (nt of POLITICS level 2)
CIVIL RIGHTS (nt of POLITICS level 1)
CONSUMER ACTIVISTS (nt of POLITICAL ADVOCANCY level 2)
CONSUMER ADVOCACY (nt of POLITICAL ADVOCANCY level 1)
CONSUMER ADVOCATES (nt of POLITICAL ADVOCANCY level 2)
CONSUMER RIGHTS (nt of POLITICAL ADVOCANCY level 2)
ELECTIONS (nt of POLITICS level 2)
ELECTIONS AND CAMPAIGNS (nt of POLITICS level 1)
HUMAN RIGHTS (nt of POLITICS level 2)
INSURGENTS (nt of POLITICS level 2)
INSURRECTIONARY (nt of POLITICS level 2)
INSURRECTIONS (nt of POLITICS level 2)
PARTISAN POLITICS (nt of POLITICS level 2)
POLICYMAKERS (both nt of GOVERNMENT)
POLITICAL ADVOCACY (POLITICAL is synonym)
POLITICAL PARTIES (nt of POLITICS level 1)
POLITICAL SCANDALS (nt of POLITICS level 1)
POLITICAL SCIENCES (nt of POLITICS level 1)
POLITICIANS (nt of POLITICS level 1)
POLITICIANS AND ACTIVISTS (nt of POLITICS level 1)
REVOLUTION AND SUBVERSION (nt of POLITICS level 1)
REVOLUTIONARIES (nt of POLITICS level 2)
REVOLUTIONISTS (nt of POLITICS level 2)
TERRORISM (nt of POLITICS level 2)
TERRORIST ACTIVITIES (nt of POLITICS level 3)
TERRORIST INCIDENTS (nt of POLITICS level 3)
TERRORISTS (nt of POLITICS level 3)
WORLD POLITICS (nt of POLITICS level 1)
Does anyone know the algorithm behind the expansion?

Here's an example:
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
               xmlns:s="library://ns.adobe.com/flex/spark">
    <s:states>
        <s:State name="state1" />
        <s:State name="state2" />
    </s:states>
    <s:transitions>
        <s:Transition fromState="*" toState="*">
            <s:Scale target="{btn}" scaleXTo="3" />
        </s:Transition>
    </s:transitions>
    <s:controlBarContent>
        <s:Button label="change state" click="currentState=currentState=='state1'?'state2':'state1'" />
    </s:controlBarContent>
    <s:Button id="btn" label="content" scaleX.state1="1" scaleX.state2="2" />
</s:Application>
When the transition is finished playing the state value will be applied to the Button. This bug fix that will be in Hero might make this snapping situation more commonly experienced when using side effecting values: http://bugs.adobe.com/jira/browse/SDK-28195

Liquidity Planner (queries)

Hi,
I am working in a roll out of liquidity Planner (liquidity calculation). There is already a company in the country which is the one that I have to take as a reference. My question is about queries (TS FLQCC1 and FLQQD1); I can see that the reference company has the queries which I need already created (they are created for the company and not global for the country). I am thinking of changing these queries as global for country (without an specific company) and then assign them to an specific secuency query for the company (TS FLQQC5 and FLQQD5).
My question is if these changes can generate any problem for the document chains and if the perfomance could be worse?
In addition I want to ask which is better or more usually: to define queries for a company or global for a country?
Thanks,
Cecilia

Hi Cecilia,
I would like to clarify certain things though i am not an expert in Liquidity Planner.
By reference company, do you mean that you want the functionality like them or something else? I do not know for the country though, but liquidity forecast for the treasurers should be interestd only for their company. And country , even if it is possible, should be mich more performance intensive.
Please correct me if i interpreted the question erroneously.
Best regards!
Sandip

BI Queries are part of database of configuration

Dear Friends,
I would like to know whether BI Queries are part of configuration or database.
Thanks in advance & Regards,
Chetana Kotian

Hi,
If you ask about queries, that are made in Query Designer or Bex Analyzer, it's a part of configuratoin. Queris take data from cube, dso (ods) or something else.
Regards,
Veronika.

ABOUT queries

Similar Messages

Maybe you are looking for