How to find TriMap and IdTriples Tables

Hi:
I want to create materialiaed join views, speeding up RDF_MATCH queries. But i can not find them in oracle database. My database version is 10.2.0.1.0.
Thanks.

Are you referring to these tables described in the paper 'An Efficient SQL-based RDF querying scheme?' These are tables used internally. There should be no need to access these tables for performance reasons.
I would recommend applying the 10.2.0.2 patch. It includes performance enhancements. More performance enhancements will be included in a future patch set release.
I posted other suggestions for improving performance at: How to speeding up SDO_RDF_MATCH query?

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How to find last accessed/updated tables and the query text?

I am using :
Oracle8i Enterprise Edition Release 8.1.7.4.0 - Production
With the Partitioning option
JServer Release 8.1.7.4.0 - Production
How to find last accessed/updated tables and the query text?
Regards
LEE1212

Check DBA_TBALES view there you find one date column that indicate last update
One option is as follows:
(1) Turn the auditing on: AUDIT_TRAIL = true in init.ora
(2) Restart the instance if its running.
(3) Audit the table:
     AUDIT INSERT,SELECT,DELETE,UPDATE on TableName
     by ACCESS WHENEVER SUCCESSFUL
(4) Get the desired information using :
     SELECT OBJ_NAME,ACTION_NAME ,to_char(timestamp,'dd/mm/yyyy , HH:MM:SS')
     from sys.dba_audit_object.
Cheer,
Virag Sharma
http://virag.sharma.googlepages.com/
http://viragsharma.blogspot.com/
Message was edited by:
virag_sh

How to find classtype and class for a material.

Hi,
How to find classtype and class for a material.
which table contains this data.
Thanks
Kiran

Hi Kiran,
Check below sample code. Use this BAPI which will give all info about the class for the material.
DATA:      l_objectkey_imp    TYPE bapi1003_key-object
                                     VALUE IS INITIAL.
CONSTANTS: lc_objecttable_imp TYPE bapi1003_key-objecttable
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             lc_m(1)            TYPE c             VALUE 'M'.
SORT i_deliverydata BY vbeln posnr matnr.
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LOOP AT i_deliverydata INTO wa_deliverydata.
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        language              = sy-langu
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        alloclist             = i_alloclist
*   ALLOCVALUESCHAR       =
*   ALLOCVALUESCURR       =
*   ALLOCVALUESNUM        =
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Thanks,
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How to Find out the all tables in module wise ?

Dear Friends,
1.How to Find out the all tables in module wise ?
what are the total number of table in SAP ?
2. how to find out all existing functions in SAP ?
Thanks and regards,
Subasha Chandra Sahoo.

Hi,
You will get the module wise list from:
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http://www.sourceveda.com/
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H how to find if the psa table is included in psa deletion process chain

Hi all
can anybody tell me .
I have a psa table it's technical name is /BIC/B*
h how to find the above psa table is included in psa deletion process chain or not
please help me

Hi
Ope the PC in RSPC1 -->go to planning view of process chain
in left side you will find different types of process types.
under other BW process types folder -->you will find process type "Delete request from PSA"
drag this into your process chain planning view and customize it based on your requirements.
check the below article for step by step procedure
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/a02ba9e7-bb6f-2c10-09b4-e86b9fcbad41?QuickLink=index&overridelayout=true
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How to find the count of tables going for fts(full table scan in oracle 10g

HI
how to find the count of tables going for fts(full table scan) in oracle 10g
regards

Hi,
Why do you want to 'find' those tables?
Do you want to 'avoid FTS' on those tables?
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FTS is sometimes the fastest way to retrieve data, and sometimes an index scan is.
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:9422487749968
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HOW TO FIND WF_ITEM_TYPE AND WF_ITEM_KEY FOR PO

제품 : MFG_PO
작성날짜 : 2003-05-14
HOW TO FIND WF_ITEM_TYPE AND WF_ITEM_KEY FOR PO
===============================================
PURPOSE
This solution is for Oracle Purchasing 11 and higher
Explanation
1. Start a SQL*Plus session using the APPS schema.
2. Run the following script and enter the Purchase Order number that is stuck
in process when prompted for the PO_NUMBER:
     SELECT WF_ITEM_TYPE, SUBSTR(WF_ITEM_KEY,1,25) "WF_ITEM_KEY"
     FROM PO_HEADERS_ALL
     WHERE AUTHORIZATION_STATUS='IN PROCESS'
     AND SEGMENT1='&PO_NUMBER';
3. If more than one row is returned, then run the following script and only
refer to the row that contains the OPERATING_UNIT_NAME that equals the
operating unit name tied to the responsibility used when the Purchase Order was
discovered as being stuck in process.
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     AND AUTHORIZATION_STATUS='IN PROCESS'
     AND SEGMENT1='&PO_NUMBER';
Example
Reference Documents
-------------------

Hi Kishore,
Welcome to SCN!
to find the sales order from Purchase order , go to SE16, Enter the table name as VBAK and press Enter.
In BSTNK field of VBAK, Enter the Purchase order number. System will return you corresponding sales order.
Hope this will help you.
Regards,
Nikhil

How to find the average of table row values it should display in next row in libwindow/CVI

Hi,
How to find the average of table row values it should display in next row in libwindow/CVI
Please let me know the solution.

There isn't a built-in function to perform calculations on thable cells. What you can do is to retrieve thable cells values and calculate the average by yourself.
To retrieve a bunch of cells in a single instruction you can use GetTableCellRangeVals: prerequisite for this function to work correctly is that cells are all included in a Rect structure (shortly, a rectangle) and are all of the same data type. See the help for the function for some explanations and the link to an example of its usage. In Cell range parameter you can pass VAL_TABLE_ROW_RANGE (row) macro to retrieve an entire row. See here for details.
Once you have retrieved cell values in an array, you can pass it to Mean function to calculate the average.
Proud to use LW/CVI from 3.1 on.
My contributions to the Developer Zone Community
If I have helped you, why not giving me a kudos?

How to find the CRM related Tables form a Particular DataSource

Hi friends
           <b>How to find the CRM related Tables form a Particular DataSource
of BusinessContent.</b>
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Just for your info, you can find as useful (for a methodology to solve this kind of issue) this weblog:
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Bye,
Roberto

How to find max(time) from table using group by

how to find max(time) from table using group by
select var max(time)
          from table
          into (var1, time1)
           where .....
             group by var.
it is fetching record which is top in table.
if u can help?
regards.

No this will fetch the maximum time from teh table.
select var max(time)
from table xxxx
into (var1, time1)
where .....
group by var.
Refer this code
TABLES SBOOK.
DATA: COUNT TYPE I, SUM TYPE P DECIMALS 2, AVG TYPE F.
DATA: CONNID LIKE SBOOK-CONNID.
SELECT CONNID COUNT( * ) SUM( LUGGWEIGHT ) AVG( LUGGWEIGHT )
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       FROM SBOOK
       WHERE
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         FLDATE   = '19950228'
       GROUP BY CONNID.
WRITE: / CONNID, COUNT, SUM, AVG.
ENDSELECT.

How to find Latch and what actions need to be taken when there is a latch

Hi
Can you please tell me how to find Latch and what actions need to be taken when there is a latch?
Thanks
Regards,
RJ.

1. What is a latch?
Latches are low level serialization mechanisms used to protect shared
data structures in the SGA. The implementation of latches is operating
system dependent, particularly in regard to whether a process will wait
for a latch and for how long.
A latch is a type of a lock that can be very quickly acquired and freed.
Latches are typically used to prevent more than one process from
executing the same piece of code at a given time. Associated with each
latch is a cleanup procedure that will be called if a process dies while
holding the latch. Latches have an associated level that is used to
prevent deadlocks. Once a process acquires a latch at a certain level it
cannot subsequently acquire a latch at a level that is equal to or less
than that level (unless it acquires it nowait).
2. Latches vs Enqueues
Enqueues are another type of locking mechanism used in Oracle.
An enqueue is a more sophisticated mechanism which permits several concurrent
processes to have varying degree of sharing of "known" resources. Any object
which can be concurrently used, can be protected with enqueues. A good example
is of locks on tables. We allow varying levels of sharing on tables e.g.
two processes can lock a table in share mode or in share update mode etc.
One difference is that the enqueue is obtained using an OS specific
locking mechanism. An enqueue allows the user to store a value in the lock,
i.e the mode in which we are requesting it. The OS lock manager keeps track
of the resources locked. If a process cannot be granted the lock because it
is incompatible with the mode requested and the lock is requested with wait,
the OS puts the requesting process on a wait queue which is serviced in FIFO.
Another difference between latches and enqueues is that
in latches there is no ordered queue of waiters like in enqueues. Latch
waiters may either use timers to wakeup and retry or spin (only in
multiprocessors). Since all waiters are concurrently retrying (depending on
the scheduler), anyone might get the latch and conceivably the first one to
try might be the last one to get.
3. When do we need to obtain a latch?
A process acquires a latch when working with a structure in the SGA
(System Global Area). It continues to hold the latch for the period
of time it works with the structure. The latch is dropped when the
process is finished with the structure. Each latch protects a different
set of data, identified by the name of the latch.
Oracle uses atomic instructions like "test and set" for operating on latches.
Processes waiting to execute a part of code for which a latch has
already been obtained by some other process will wait until the
latch is released. Examples are redo allocation latches, copy
latches, archive control latch etc. The basic idea is to block concurrent
access to shared data structures. Since the instructions to
set and free latches are atomic, the OS guarantees that only one process gets
it. Since it is only one instruction, it is quite fast. Latches are held
for short periods of time and provide a mechanism for cleanup in case
a holder dies abnormally while holding it. This cleaning is done using
the services of PMON.
4. Latches request modes?
Latches request can be made in two modes: "willing-to-wait" or "no wait". Normally,
latches will be requested in "willing-to-wait" mode. A request in "willing-to-wait" mode
will loop, wait, and request again until the latch is obtained. In "no wait" mode the process
request the latch. If one is not available, instead of waiting, another one is requested. Only
when all fail does the server process have to wait.
Examples of "willing-to-wait" latches are: shared pool and library cache latches
A example of "no wait" latches is the redo copy latch.
5. What causes latch contention?
If a required latch is busy, the process requesting it spins, tries again
and if still not available, spins again. The loop is repeated up to a maximum
number of times determined by the initialization parameter SPINCOUNT.
If after this entire loop, the latch is still not available, the process must yield
the CPU and go to sleep. Initially is sleeps for one centisecond. This time is
doubled in every subsequent sleep.
This causes a slowdown to occur and results in additional CPU usage,
until a latch is available. The CPU usage is a consequence of the
"spinning" of the process. "Spinning" means that the process continues to
look for the availability of the latch after certain intervals of time,
during which it sleeps.
6. How to identify contention for internal latches?
Relevant data dictionary views to query
V$LATCH
V$LATCHHOLDER
V$LATCHNAME
Each row in the V$LATCH table contains statistics for a different type
of latch. The columns of the table reflect activity for different types
of latch requests. The distinction between these types of requests is
whether the requesting process continues to request a latch if it
is unavailable:
willing-to-wait If the latch requested with a willing-to-wait
request is not available, the requesting process
waits a short time and requests the latch again.
The process continues waiting and requesting until
the latch is available.
no wait If the latch requested with an immediate request is
not available, the requesting process does not
wait, but continues processing.
V$LATCHNAME key information:
GETS Number of successful willing-to-wait requests for
a latch.
MISSES Number of times an initial willing-to-wait request
was unsuccessful.
SLEEPS Number of times a process waited a requested a latch
after an initial wiling-to-wait request.
IMMEDIATE_GETS Number of successful immediate requests for each latch.
IMMEDIATE_MISSES Number of unsuccessful immediate requests for each latch.
Calculating latch hit ratio
To get the Hit ratio for latches apply the following formula:
"willing-to-wait" Hit Ratio=(GETS-MISSES)/GETS
"no wait" Hit Ratio=(IMMEDIATE_GETS-IMMEDIATE_MISSES)/IMMEDIATE_GETS
This number should be close to 1. If not, tune according to the latch name
7. Useful SQL scripts to get latch information
** Display System-wide latch statistics.
column name format A32 truncate heading "LATCH NAME"
column pid heading "HOLDER PID"
select c.name,a.addr,a.gets,a.misses,a.sleeps,
a.immediate_gets,a.immediate_misses,b.pid
from v$latch a, v$latchholder b, v$latchname c
where a.addr = b.laddr(+)
and a.latch# = c.latch#
order by a.latch#;
** Given a latch address, find out the latch name.
column name format a64 heading 'Name'
select a.name from v$latchname a, v$latch b
where b.addr = '&addr'
and b.latch#=a.latch#;
** Display latch statistics by latch name.
column name format a32 heading 'LATCH NAME'
column pid heading 'HOLDER PID'
select c.name,a.addr,a.gets,a.misses,a.sleeps,
a.immediate_gets,a.immediate_misses,b.pid
from v$latch a, v$latchholder b, v$latchname c
where a.addr = b.laddr(+) and a.latch# = c.latch#
and c.name like '&latch_name%' order by a.latch#;
8. List of all the latches
Oracle versions might differ in the latch# assigned to the existing latches.
The following query will help you to identify all latches and the number assigned.
column name format a40 heading 'LATCH NAME'
select latch#, name from v$latchname;

Something was hidden in a download and now these double green underlined hyperlinks show up everywhere, and pop ups too whenever I click on ANYTHING. I can't figure out how to find it and get rid of it.

Something was hidden in a download and now these double green underlined hyperlinks show up everywhere, and pop ups too whenever I click on ANYTHING. I can't figure out how to find it and get rid of it.

You installed the "DownLite" trojan, perhaps under a different name. Remove it as follows.
Malware is constantly changing to get around the defenses against it. The instructions in this comment are valid as of now, as far as I know. They won't necessarily be valid in the future. Anyone finding this comment a few days or more after it was posted should look for more recent discussions or start a new one.
Back up all data.
Triple-click anywhere in the line below on this page to select it:
/Library/LaunchAgents/com.vsearch.agent.plist
Right-click or control-click the line and select
Services ▹ Reveal in Finder (or just Reveal)
from the contextual menu.* A folder should open with an item named "VSearch" selected. Drag the selected item to the Trash. You may be prompted for your administrator login password.
Repeat with each of these lines:
/Library/LaunchDaemons/com.vsearch.daemon.plist
/Library/LaunchDaemons/com.vsearch.helper.plist
/Library/LaunchDaemons/Jack.plist
Restart the computer and empty the Trash. Then delete the following items in the same way:
/Library/Application Support/VSearch
/Library/PrivilegedHelperTools/Jack
/System/Library/Frameworks/VSearch.framework
Some of these items may be absent, in which case you'll get a message that the file can't be found. Skip that item and go on to the next one.
From the Safari menu bar, select
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Uninstall any extensions you don't know you need, including any that have the word "Spigot" in the description. If in doubt, uninstall all extensions. Do the equivalent for the Firefox and Chrome browsers, if you use either of those.
This trojan is distributed on illegal websites that traffic in pirated movies. If you, or anyone else who uses the computer, visit such sites and follow prompts to install software, you can expect much worse to happen in the future.
You may be wondering why you didn't get a warning from Gatekeeper about installing software from an unknown developer, as you should have. The reason is that the DownLite developer has a codesigning certificate issued by Apple, which causes Gatekeeper to give the installer a pass. Apple could revoke the certificate, but as of this writing, has not done so, even though it's aware of the problem. This failure of oversight is inexcusable and has compromised the value of Gatekeeper and the Developer ID program. You can't rely on Gatekeeper alone to protect you from harmful software.
*If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select
Go ▹ Go to Folder...
from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return.

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How to find the list of Tables....

Hi
How to find the list of Tables associated with When a Goods Issue is done for a Process Order ??
Kindly tell me step-by-step procedure in browsing it.
cheers
MaruthiRam

Hi
goto SE16 Click F4, You have two options Information system & Sap Applications.
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reward points if useful
Thanks & Regards
Kiran

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How to find TriMap and IdTriples Tables

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