Database.sqlite3 is what exactly?

A folder called database, with a file inside it called database.sqlite3 just showed up in my trash. I found it by emptying the trash and getting a message that this file was in use. I've Googled it and found old posts saying its related to RSS feeds in Mail.
Searching it here gets 0 hits.
What is it and what should I do with it? It refuses to be thrown out so I've dragged it to my desktop.

Ok I rechecked the Google list and did find an old post here. Closing Mail and Safari did let me throw it out, but what is it and is it coming back?
I did reopen Mail and my RSS feeds all updated, over updated to be precise. I just glanced because there were so many showing. It seems a rather random sampling of feeds posted going back to early March in some folders. Apple Hot News for example posted 17. The earliest from April 2, the latest from today. I'm fairly sure there have been more than 17 posts in the feed since April 2, thus my "random sampling" comment.

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What is "database.sqlite3"? It's keeping me from deleting my trash.

What is "database.sqlite3"? It's keeping me from empting my trash can.

Hello:
I have no clue how you got that on your computer - it is not installed by OS X.
http://www.fileinfo.com/extension/sqlite3
In any event, try emptying the trash while holding the option key down.
I use a little utility called "Cocktail" for really tough trash problems (be careful if you use Cocktail, it has very powerful capabilities).
Barry

Operation can't be completed because the item "Database.sqlite3" is in use?

"The operation can’t be completed because the item “Database.sqlite3” is in use."
Every so often when I go to empty my trash I get this pop-up message from the Finder - any clues as to where this file is being generated? I can't figure out where this file is coming from - and google didn't have much on what that file even is. Is it something in the OS, or perhaps a third party app doing it? Anyone else ever have this message? Thanks.

The Database.sqlite3 file (SO related) is here:
~(yourUserName)/Library/PubSub/Database/
This link explains the purpose:
http://www.schollnick.net/wordpress/2009/05/what-is-pubsub-agent/
What is in your trash when you get this dialog?

How to See FM (RFFMS007)? What exactly is it?

How to see FM (RFFMS007) in the system?
What exactly is it?
How do we use the tables in SAP?
How to look for tables in FI and FM? What are the uses? How do we see the contents of the tables?

Hello,
Please check all Utility programs in Public Sector Management (PSM-FM)
1. General utility programs
     RFFMMONI (Monitor using PSM settings). This report displays the most important Customizing settings for the update of Funds Management (FM area, OFUP, settings for the update profile). The report also displays customer-specific update profiles that differ from the standard profile that is delivered by SAP.
     RFFMS007 (Activate/Deactivate Document Analysis in Funds Management).
     RFFMS008 (document analysis).
     RFFMS009 (analysis of FM account assignments in posted documents)
2. Special utility programs
     a) Former budgeting
        BPINDAN2_NEW (AVC: Determining the Index for Assignable Element)
        RFFMBUM1 (Display Inconsistency: Total Overall Vals/Annual Vals / Doc.Numbers). This program checks whether the overall values and the annual values correspond with the total of the relevant
        documents.
        RFFMBUM2 (Sum of Period Values <> Annual Values). This program determines inconsistencies between annual values and period values.
        RFFMBUM3 (Budgeting Data without Corresponding Master Data). This program determines inconsistencies on the database.
        RFFMBUM5 (Budget/Release Consistency Check). This program checks in the database whether the release amount exceeds the budget amount.
        RFFMBUM6 (Inconsistencies between Budget Structure and Master Data). You can use this program to determine inconsistencies between the budget structure tables and the master data tables.
        RFFMBUM7 (Display Inconsistency: Total Overall Vals/Annual Vals / Doc.Numbers). This program checks whether the total of the line items corresponds with the overall budget of the relevant record       for the overall values or the annual values of a specific budget type or budget subtype.
        RFFMBUM8 (Display Inconsistency: Total Overall Vals/Annual Vals / Doc.Numbers). This program checks whether the overall budget record for overall values or annual values corresponds with the
        total of the relevant line items of a specific budget type or budget subtype.
        b) Fiscal year change
           RFFMCFM1 (Closing operations monitor). You can use this report to display an overview of the settings that are relevant for the closing operations.
           RFFMCCF_DISPLAY You can use this report to display documents concerning the fiscal year change.
        c) Account derivation
           You can use transaction FMDERIVE to activate the trace. You can reproduce the account derivation during posting as a result.
        d) Payment selection (RFFMS200)
           RFFMS200_TRACE (Trace for Payment Selection Analysis). You can use this check program to analyze a complete clearing lot without debugging the payment selection program or without having to    search for the relevant information in the system.
           FAGL_SHOW_SPLIT Simulation of the document splitting using expert mode -> this is relevant for online payment update.
        e) Federal Government
           RFMFGRCN_RP1 Reconciliation Analysis Report
    3. Matching programs
        RFFMRC04 (for matching line items and the totals record). This report analyzes differences between line items and totals records in Funds Management. If derivations were corrected in the update run, you must set up the availability control (transaction FMBV) again because this control is based on the totals records.
        RFFMRC01 (for matching actual data). This report checks at line item level whether the selected FI documents are updated in Funds Management.
        RFFMRC07 (for payment matching). You can use this report to match the account movements on the bank accounts and the bank clearing accounts of financial accounting with the data in Funds Management and vice versa.
        RFFMRC21 (for the reconciliation of earmarked funds). You can use this report to reconcile documents such as funds reservations, funds precommitments, funds commitments, funds blocking and forecasts of revenue. If the program determines inconsistencies, you can use transaction FMN5N (program RFFMRP03N) to correct the relevant FM commitments.
        RFFMRP07 (for rebuilding sales orders in FM). This program posts selected sales orders and rebuilds the relevant data of the open items in Funds Management.
To understand FM itself (which means all the component/module/area) please check the following menu in help.sap.com
SAP ERP Central Component -> Financials -> Public Sector Management ->
Funds Management
There you will find a lot of information related this component that is integrated with FI, CO, MM, SD, PM and so on.
Best Regards,
Vanessa.

What exactly are the cron scripts doing?

Hi,
Hope the subject says it all: I have searched but not found a detailed explanation as what the cron scripts (daily, weekly, monthly) actually do, and if the utilities (Onyx, Cocktail, Xupport, etc) are doing exactly the same.
Can someone point to a site or explain?
TIA
Dan

Hi Dan,
(in addition to Barry's reply)
Yes,
1) running the Daily, the Weekly and the Monthly tasks manually with an utility, or
2) running them yourself with the
sudo periodic daily
sudo periodic weekly
sudo periodic monthly
Terminal commands
(or this one: sudo periodic daily weekly monthly), or
3) leaving your computer running 24/7/365 so that they run automatically,
all three ways do exactly the same thing.
--> To see what they do exactly, the best way is to open Console, and in the /var/log section, look for "daily.out", "weekly.out" and "monthly.out".
What exactly are the "cron scripts" doing?
(Periodic tasks)
In Console, you'll find a lot of different files that grow with more and more information every minute, even every second for some of them.
The three Periodic tasks regularly rearrange them and compresses them so that they don't take too much disk space.
They also rebuild some system database so that the data never gets unusable by the system.
HTH
Axl
201

What exactly is the difference between enqueue,latch & lock

Can someone explain in simple words (with example if possible) what exactly is the difference between enqueue,latch & lock?
I have gone through documentation & other links,but just not able to figure out the exact & clear difference between these three..
Cheers,
Kunwar

In addition to links provided by Sb and nice explanations by Aman, i would like to add below :
1.Latches and enqueues are lightweight serialization devices used to coordinate multi-user access to
shared data structures, objects and files.
Latches are locks that are held for extremely short periods of time, for example the time it takes to modify
an in-memory data structure. They are used to protect certain memory structures, such as the database
block buffer cache or the library cache in the shared pool (as described in Chapter 2, Architecture). Latches
are typically requested internally in a ‘willing to wait’ mode. This means that if the latch is not available,
the requesting session will sleep for a short period of time and retry the operation later. Other latches may
be requested in an ‘immediate’ mode, meaning that the process will go do something else rather than sit
and wait for the latch to become available. Since many requestors may be waiting for a latch at the same
time, you may see some processes waiting longer than others. Latches are assigned rather randomly, based
on the ‘luck of the draw’, if you will. Whichever session asks for a latch right after it was released will get it.
There is no line of latch waiters, just a ‘mob’ of waiters constantly retrying.
Oracle uses atomic instructions like ‘test and set’ for operating on latches. Since the instructions to set
and free latches are atomic, the operating system itself guarantees that only one process gets it. Since it
is only one instruction, it can be quite fast. Latches are held for short periods of time and provide a
mechanism for clean-up in case a latch holder ‘dies’ abnormally while holding it. This cleaning up
process would be performed by PMON.
Enqueues are another, more sophisticated, serialization device, used when updating rows in a database
table, fro example. They differ from latches in that they allow the requestor to ‘queue up’ and wait for
the resource. With a latch request, the requestor is told right away whether they got the latch or not.
With an enqueue, the requestor will be blocked until they actually attain it. As such, they are not as fast
as a latch can be, but they do provided functionality over and above that which a latch can offer.
Enqueues may be obtained at various levels, so you can have many ‘share’ locks and locks with various
degrees of ‘shareability’.
Source:Expert Oracle Database Architecture by Thomas Kyte
2.Good PPT at http://nocoug.org/download/2001-05/latches.ppt
3.Good PPT by Mark bobak at http://www.mi-oaug.org/Presentations/Understanding%20Locks%20and%20Enqueues.ppt
HTH
Girish Sharma

What exactly does the colaece option do in TOAD software

Hi,
What exactly does the colaece option do in TOAD software.
Regards,
MuruguPandian P

Coalesce will take ADJACENT free space and coalesce it into one larger free chunk.
A free extent in a dictionary-managed tablespace is made up of a collection of contiguous free blocks. When allocating new extents to a tablespace segment, the database uses the free extent closest in size to the required extent. In some cases, when segments are dropped, their extents are deallocated and marked as free, but adjacent free extents are not immediately recombined into larger free extents. The result is fragmentation that makes allocation of larger extents more difficult.
You should often use the ALTER TABLESPACE ... COALESCE statement to manually coalesce any adjacent free extents. To Coalesce a tablespace give the following command
SQL> alter tablespace ica coalesce;
Source: http://www.oracle-dba-online.com/tablespaces_and_datafiles.htm
Regards
Asif Kabir

What exactly i can call Enterprise Portal in usefull point of view

Hi,
I am good in Enterprise Portal administration and Development.I got strange doubt here.What exactly i can call SAP Portal in Netweaver platform.Can i call it as Application integrater.I discussed with some of them they are telling its not at all an application integration tool.Then what exactly i can tell enterprise Portal in Netweaver platform.AS for knowledge i think XI is Process integrator and EP is Application integrater.Needs others opinion.
Regards
Usman

Hi Usman
Enterprise Portal, as defined by SAP themselves is as follows.
<b>The portal is the front-end component for SAP NetWeaverthe comprehensive integration and application platform that facilitates the alignment of people, information, and business processes across organizational and technical boundaries.</b>
The portal offers a single point of access to SAP and non-SAP information sources, enterprise applications, information repositories, databases and services in and outside your organizationall integrated into a single user experience.
Hope that was an appropriate answer to your question.
Warm Regards
Priya

What exactly happens when datafile is put in backup mode ?

Dear Friend,
i want to know what exactly happens when a datafile is put in backup mode ?
that is what happens between Begin Backup ........................... end backup
with regards.

When u start hot backup via 'alter tablespace begin backup', the tablespace headers are marked as such. The dirty data buffers that belong to the database files are written out to the files and the datafiles are check pointed. The headers are updated with SCN @ the time the backup commences. It is the data file headers that were not updated until the 'alter tablespace end backup' is issued.
The database files still continue to be read and updated. Recovery will commence from the scn written at the commencement of the backup and it is the changes written to the redo\archive logs during the backup that are rolled forward during recovery
Cheers,
Bin

What exactly makes up the 4gb limit in XE

In regard to the Oracle 4GB limit, what exactly is this limit?
Is this the total size of the datafiles of the user defined tablespaces (excluding SYSTEM and UNDO) so if, for example, we have a 2.8Gb datafile, can we only add another 1.2Gb datafile.
or is it the total size of extents/segments in the user defined tablespace i.e. if we have a 2.8Gb datafile but the database data comes to only 1.7Gb, can we add another tablespace with a new 2.8Gb datafile to allow for another 1.7Gb schema.
Any clarification would be appreciated.

Why not use the Search function of this forum? Just pick the 2nd Re: 10g Xe 4Gb data size limit which should answer your question.
C.

What exactly to install? 10g OEM

I want to install 10g OEM on a fresh Linux install. But I am not sure exactly what I need. I downloaded:
Linux_Grid_Control_full_10_1_0_3_Disk1.cpio.gz
Linux_Grid_Control_full_10_1_0_3_Disk2.cpio.gz
Linux_Grid_Control_full_10_1_0_3_Disk3.cpio.gz
and
ship.db.lnx32.cpio.gz
ship.ccd.lnx32.cpio.gz
from otn. Do I need to install the Database and then the GridControl? Or will the Grid Control install a database as part of the install? Confused on what exactly is needed.
Bob

please ignore my previous mail
i made a typo in my previous reply intead of 9205 it is 9015.
yes bob Grid Control install a 9.0.1.5 database and it
is a part of intallation choose option EM with new Database if you don't want 9015 db then you have to install Databse(eg 10103) and choose option EM with existing DB
Regards
Nazim

Can you explain what exactly cdc mean in data services......?

Hello!
I would like to know what exactly change data capture (cdc) mean in data services......?

Hi sudheer kore
CDC is basically a technical term - Change data capture. We use a few approaches to work capture changed data during ETL process. This can be called incremental approach/ delta loading of data.
Source Based CDC
-Using a timestamp, date, datetime, or int column to uniquely identify the next "band" of rows to be loaded into the delta process in combination with a status table, global variable, and where clauses of the query transform. This is demonstrated in the Tutorial file provided with Data Services in the CDC chapter.
-Using the Database native CDC functionality, available in Oracle, SQL Server and I believe Attunity
Changes are replicated to change tables in the source, marked as insert/update/delete. Data Services can natively read these tables through the use of CDC Datastore objects and Map_CDC_Operation transform.
Target Based CDC
-Must be used if the methods above are not available. The Table_Comparison transform is capable of comparing all source records to the target table to determine if an INSERT or UPDATE is required for that row.
Few links that would explain this better
Source Versus Target Based Change Data Capture
Map_CDC_Operation in Data Services
http://sapsimplified.com/sap-bods/map-cdc-operation-transformation/
Regards
Anil Kumar Mehar G

What exactly is new in the ne iPad OS?

What exactly is new in the ne iPad OS? I downloaded it and don't see anything new.

You need to install it, as well as download it. Then the new features will be as shown here:
http://www.apple.com/ipad/ios4/

What exactly is happening in the code mentioned?????

Hi all,
I want to know the working of the below code:
The below code is the WHEN_BUTTON_PRESSED Trigger for the ENTER_QUERY (Push Button):
DECLARE
IT_ID1 ITEM;
IT_ID2 ITEM;
IT_ID3 ITEM;
BEGIN
IT_ID1 := FIND_ITEM('BUTTON.EN_QUERY');
IT_ID2 := FIND_ITEM('BUTTON.CA_QUERY');
IT_ID3 := FIND_ITEM('BUTTON.EX_QUERY');
SET_ITEM_PROPERTY(IT_ID3,ENABLED,PROPERTY_TRUE);
if :system.mode<>'ENTER-QUERY' THEN
   set_item_property (it_id1,label,'CANCEL QUERY');
   GO_BLOCK(GET_APPLICATION_PROPERTY(CURRENT_FORM_NAME));
   CLEAR_BLOCK(NO_VALIDATE);
   ENTER_QUERY;
set_item_property (it_id1,label,'ENTER QUERY');
ELSE
EXIT_FORM;
END IF;
END;
Can You please tell me what exactly is happening in the above code?
I want to know the working of it. Help me plz.
Thank You.
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
Oracle Forms 6i.

what does if :system.mode<>'ENTER-QUERY' THEN mean??
SYSTEM.MODE indicates whether the form is in Normal, Enter Query, or Fetch Processing mode. The value is always a character string.
and what does GO_BLOCK(GET_APPLICATION_PROPERTY(CURRENT_FORM_NAME)); do?
GET_APPLICATION_PROPERTY Returns information about the current Oracle Forms application. CURRENT_FORM_NAME Returns the name of the current form as indicated by the form module Name property.
GO_BLOCK navigates to an indicated block. If the target block is non-enterable, an error occurs.
As per the code, After i press the button, the label ENTER QUERY should become CANCEL QUERY, (that is when system is in ENTER_QUERY mode) .
So when in the system is in ENTER_QUERY mode, it must display CANCEL QUERY, Right??
in your post, you also said..
The below code is the WHEN_BUTTON_PRESSED Trigger for the ENTER_QUERY (Push Button):
We see 3 button in your code. How can we know which one is ENTER_QUERY button. Your code says...
ENTER_QUERY;
set_item_property (it_id1,label,'ENTER QUERY');
So, it says.. BUTTON.EN_QUERY label will be ENTER QUERY
Then why the code, (if :system.mode<>'ENTER-QUERY' THEN set_item_property (it_id1,label,'CANCEL QUERY');) ?? which says if system mode is not equal to ENTER_QUERY,
then it tells to display CANCEL QUERY.
it says.. BUTTON.EN_QUERY label will be CANCEL QUERY

HT4859 when you go to do this it say that your iPod or whichever device will no longer be backed up to the computer it is currently backed up to, what exactly does that mean? Will i not be able to sync my iPod from that computer?

when you go to do this it say that your iPod or whichever device will no longer be backed up to the computer it is currently backed up to, what exactly does that mean? Will i not be able to sync my iPod from that computer? Please help me and answer either or both question detailed thanks

Normally when you sync your device it is automatically backed up to your computer as the first step in the sync process. When you choose to start backing up your device to iCloud, iTunes stops automatically backing it up on your computer when you sync. That's what the message is telling your; that you are now backing up to iCloud and not to your computer each time you sync. You can still manually back up to your computer any time you want by going to the Summary tab and clicking on Back Up Now under Manually Back Up and Restore.
You can still sync your device as you did before, it just will no longer back up automatically when you do.

Database.sqlite3 is what exactly?

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