Hierarchical Querey: duplicate branches and values returned when no shouldn't exist.
All,
It is a follow-up question for a discussion earlier on the problems with the DBMS_XMLGEN.newContextFromHierarchy function. I use hierarchical queries to build a purchase order (PO) in an XML document. The process uses 2 hierarchical queries, built IN. header information and the other relies details of the PO line. The detail line query is performed on a table that contains the row data of the PO with an underlying hierarchical structure (sample data are included below). When I run the query on the data, it returns in double branches and leaves (values). It seems to be that pass through the same branch several times and return the results. According to Oracle, this shouldn't be the case, however, in my research on what I see it's a pretty common question that appears, but I have yet to find a solid solution to the problem. The image below of the Oracle documentation and watch the sequence of path for these queries:
Can I use "Select Distinct" to work around this problem. It works on smaller POs, where the number of lines of all is small. However, as the number of PO lines grows and information associated with each line in. develops, it becomes untenable because it comes with a lot of course and the request ends up becoming interminably long, to the point of failure.
There are 2 branches of the data structure that is repeated according to the number of ca on the purchase order lines. Each section of line item PO repeats as a group in a series of repetitions, which is the number of lines of ca, for example if I have 3 lines IN. I get 1,2,3, 1,2,3, 1,2,3.
Within each OP section of line is a subgroup (ItemDetail). The Group of elements within each subgroup ItemDetail repeat at a frequency that is the number of lines of ca. The data is repeated here looks like it pushes like a factorial, which makes it easy to see why "Select Distinct" becomes untenable for the large POs.
*** I use this code in production with the "Select Distinct" restriction, but I noticed a slight increase in the size of our point of sale, so there is real urgency to get this corrected potential disaster.
Here is the code example that uses the hierarchical query without the "Select Distinct" to pull in the line IN detail. This code will produce the output described (and shown) by pressing against the example data set I included.
DECLARE
linectx DBMS_XMLGEN.ctxHandle;
DocLength NUMBER; --How long is the PO Doc Clob
fulldoc CLOB; --Generated XML document
LoopVar NUMBER; --Loop control variable
lineqry VARCHAR2(2000) :=
q'[SELECT
LVL,
XMLELEMENT(EVALNAME MWELEMENT, TAGVAL) MWELEMENT
FROM (SELECT
LEVEL LVL,
Y.XPL_TAGNAME MWELEMENT,
Y.XPL_TAGVALUE TAGVAL,
Y.XPL_TAGSEQ TAGSEQ,
Y.XPL_SUBSEQ SUBSEQ,
Y.XPL_GRPSEQ GRPSEQ,
Y.XPL_POLINE POLINE
FROM XMLPOLINETEST Y
START WITH Y.XPL_PONO = :PONO
AND Y.XPL_POLINE = 0
AND Y.XPL_TAGNAME = 'LineDetail'
CONNECT BY Y.XPL_PONO = PRIOR Y.XPL_PONO
AND Y.XPL_SUBSEQ = PRIOR Y.XPL_GRPSEQ
ORDER SIBLINGS BY Y.XPL_POLINE
,Y.XPL_SUBSEQ
,Y.XPL_TAGSEQ)]';
BEGIN
DBMS_OUTPUT.ENABLE(BUFFER_SIZE => NULL);
DBMS_LOB.CREATETEMPORARY(fulldoc,TRUE);
linectx := DBMS_XMLGEN.newContextFromHierarchy(lineqry);
DBMS_XMLGEN.setBINDValue(linectx,'PONO',2286766);
SELECT XMLSERIALIZE(DOCUMENT
XMLELEMENT("Record"
,DBMS_XMLGEN.getXMLType(linectx)
) AS CLOB INDENT SIZE = 2) INTO fulldoc FROM DUAL;
DBMS_XMLGEN.Closecontext(linectx);
DocLength := DBMS_LOB.GETLENGTH(fulldoc);
LoopVar := 1;
LOOP
DBMS_OUTPUT.PUT_LINE(DBMS_LOB.SUBSTR(fulldoc,8000,LoopVar));
LoopVar := LoopVar+8000;
EXIT WHEN LoopVar > DocLength;
END LOOP;
DBMS_LOB.FREETEMPORARY(fulldoc);
EXCEPTION
WHEN OTHERS THEN
DBMS_OUTPUT.PUT_LINE('Call Stack: '||DBMS_UTILITY.FORMAT_CALL_STACK||Chr(10));
DBMS_OUTPUT.PUT_LINE('Error Stack: '||DBMS_UTILITY.FORMAT_ERROR_STACK||Chr(10));
DBMS_OUTPUT.PUT_LINE('Error Backtrace: '||DBMS_UTILITY.FORMAT_ERROR_BACKTRACE||Chr(10));
END;
Here is a set of data in row sample PO:
XPL_PONO XPL_POLINE XPL_SUBSEQ XPL_TAGSEQ XPL_GRPSEQ XPL_TAGNAME XPL_TAGVALUE XPL_ENTDT 2290872 0 0 2 28 LineDetail 05-OCT-15 2290872 1 28 1 29 Item 05-OCT-15 2290872 1 29 1 30 Cust-PO-Line-Number 1 05-OCT-15 2290872 1 29 6 31 Quantity 1 05-OCT-15 2290872 1 29 7 32 Part-Number 10501818 05-OCT-15 2290872 1 29 8 33 Revision-Level 05-OCT-15 2290872 1 29 9 34 Product-Name CARTRIDGE, LH 05-OCT-15 2290872 1 29 10 35 Price 0 05-OCT-15 2290872 1 29 11 36 UOM EA 05-OCT-15 2290872 1 29 12 37 Extended-Price 0 05-OCT-15 2290872 1 29 13 38 Supplier-Part 05-OCT-15 2290872 1 29 14 39 Item-Due-Date 12-OCT-15 05-OCT-15 2290872 1 29 16 40 BatchNo 05-OCT-15 2290872 1 29 17 41 SequenceNo 05-OCT-15 2290872 1 29 18 42 Release-HR 05-OCT-15 2290872 1 29 19 43 ItemDetail 05-OCT-15 2290872 1 29 2 47 Marvin-Sales-Order A_E04704 05-OCT-15 2290872 1 29 3 48 Sales-Order-Line 1 05-OCT-15 2290872 1 29 15 49 DockID - 05-OCT-15 2290872 1 29 4 50 Unit A1 05-OCT-15 2290872 1 29 5 51 Sash 00 05-OCT-15 2290872 1 43 1 52 SCREENING 05-OCT-15 2290872 1 43 2 53 FINISH 05-OCT-15 2290872 1 43 3 54 Screen-Material 05-OCT-15 2290872 1 43 4 55 Screen-Style-Color 05-OCT-15 2290872 1 43 5 56 Sill-Type 05-OCT-15 2290872 1 43 6 57 Sill-Color 05-OCT-15 2290872 1 43 7 58 Dimensions 05-OCT-15 2290872 1 43 8 59 Start-With 05-OCT-15 2290872 1 43 9 60 WIDTH 05-OCT-15 2290872 1 43 10 61 HEIGHT 05-OCT-15 2290872 2 28 1 29 Item 05-OCT-15 2290872 2 29 1 30 Cust-PO-Line-Number 2 05-OCT-15 2290872 2 29 6 31 Quantity 1 05-OCT-15 2290872 2 29 7 32 Part-Number 10501819 05-OCT-15 2290872 2 29 8 33 Revision-Level 05-OCT-15 2290872 2 29 9 34 Product-Name CARTRIDGE, RH 05-OCT-15 2290872 2 29 10 35 Price 0 05-OCT-15 2290872 2 29 11 36 UOM EA 05-OCT-15 2290872 2 29 12 37 Extended-Price 0 05-OCT-15 2290872 2 29 13 38 Supplier-Part 05-OCT-15 2290872 2 29 14 39 Item-Due-Date 12-OCT-15 05-OCT-15 2290872 2 29 16 40 BatchNo 05-OCT-15 2290872 2 29 17 41 SequenceNo 05-OCT-15 2290872 2 29 18 42 Release-HR 05-OCT-15 2290872 2 29 19 43 ItemDetail 05-OCT-15 2290872 2 29 2 47 Marvin-Sales-Order A_E04704 05-OCT-15 2290872 2 29 3 48 Sales-Order-Line 2 05-OCT-15 2290872 2 29 15 49 DockID - 05-OCT-15 2290872 2 29 4 50 Unit A1 05-OCT-15 2290872 2 29 5 51 Sash 00 05-OCT-15 2290872 2 43 1 52 SCREENING 05-OCT-15 2290872 2 43 2 53 FINISH 05-OCT-15 2290872 2 43 3 54 Screen-Material 05-OCT-15 2290872 2 43 4 55 Screen-Style-Color 05-OCT-15 2290872 2 43 5 56 Sill-Type 05-OCT-15 2290872 2 43 6 57 Sill-Color 05-OCT-15 2290872 2 43 7 58 Dimensions 05-OCT-15 2290872 2 43 8 59 Start-With 05-OCT-15 2290872 2 43 9 60 WIDTH 05-OCT-15 2290872 2 43 10 61 HEIGHT 05-OCT-15 2290872 3 28 1 29 Item 05-OCT-15 2290872 3 29 1 30 Cust-PO-Line-Number 3 05-OCT-15 2290872 3 29 6 31 Quantity 1 05-OCT-15 2290872 3 29 7 32 Part-Number 10501819 05-OCT-15 2290872 3 29 8 33 Revision-Level 05-OCT-15 2290872 3 29 9 34 Product-Name CARTRIDGE, RH 05-OCT-15 2290872 3 29 10 35 Price 0 05-OCT-15 2290872 3 29 11 36 UOM EA 05-OCT-15 2290872 3 29 12 37 Extended-Price 0 05-OCT-15 2290872 3 29 13 38 Supplier-Part 05-OCT-15 2290872 3 29 14 39 Item-Due-Date 12-OCT-15 05-OCT-15 2290872 3 29 16 40 BatchNo 05-OCT-15 2290872 3 29 17 41 SequenceNo 05-OCT-15 2290872 3 29 18 42 Release-HR 05-OCT-15 2290872 3 29 19 43 ItemDetail 05-OCT-15 2290872 3 29 2 47 Marvin-Sales-Order A_E04704 05-OCT-15 2290872 3 29 3 48 Sales-Order-Line 3 05-OCT-15 2290872 3 29 15 49 DockID - 05-OCT-15 2290872 3 29 4 50 Unit A1 05-OCT-15 2290872 3 29 5 51 Sash 00 05-OCT-15 2290872 3 43 1 52 SCREENING 05-OCT-15 2290872 3 43 2 53 FINISH 05-OCT-15 2290872 3 43 3 54 Screen-Material 05-OCT-15 2290872 3 43 4 55 Screen-Style-Color 05-OCT-15 2290872 3 43 5 56 Sill-Type 05-OCT-15 2290872 3 43 6 57 Sill-Color 05-OCT-15 2290872 3 43 7 58 Dimensions 05-OCT-15 2290872 3 43 8 59 Start-With 05-OCT-15 2290872 3 43 9 60 WIDTH 05-OCT-15 2290872 3 43 10 61 HEIGHT 05-OCT-15
Here is the output resulting from the use of the hierarchical line IN. query in the examples of code against the sample data:
<Record> <LineDetail> <Item> <Cust-PO-Line-Number>1</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>1</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501818</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, LH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> <Cust-PO-Line-Number>2</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>2</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501819</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, RH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> <Cust-PO-Line-Number>3</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>3</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501819</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, RH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> </Item> <Item> <Cust-PO-Line-Number>1</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>1</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501818</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, LH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> <Cust-PO-Line-Number>2</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>2</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501819</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, RH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> <Cust-PO-Line-Number>3</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>3</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501819</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, RH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> </Item> <Item> <Cust-PO-Line-Number>1</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>1</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501818</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, LH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> <Cust-PO-Line-Number>2</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>2</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501819</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, RH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> <Cust-PO-Line-Number>3</Cust-PO-Line-Number> <Marvin-Sales-Order>A_E04704</Marvin-Sales-Order> <Sales-Order-Line>3</Sales-Order-Line> <Unit>A1</Unit> <Sash>00</Sash> <Quantity>1</Quantity> <Part-Number>10501819</Part-Number> <Revision-Level/> <Product-Name>CARTRIDGE, RH</Product-Name> <Price>0</Price> <UOM>EA</UOM> <Extended-Price>0</Extended-Price> <Supplier-Part/> <Item-Due-Date>12-OCT-15</Item-Due-Date> <DockID>-</DockID> <BatchNo/> <SequenceNo/> <Release-HR/> <ItemDetail> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> <SCREENING/> <FINISH/> <Screen-Material/> <Screen-Style-Color/> <Sill-Type/> <Sill-Color/> <Dimensions/> <Start-With/> <WIDTH/> <HEIGHT/> </ItemDetail> </Item> </LineDetail> </Record>
Thanks in advance for any help.
Paul
I might have misunderstood your data, but think that the problem is in your code of treewalk. I think that a party must be:
SELECT
LEVEL LVL,
Y.XPL_TAGNAME MWELEMENT,
Y.XPL_TAGVALUE TAGVAL,
Y.XPL_TAGSEQ TAGSEQ,
Y.XPL_SUBSEQ FOLLOWING,
Y.XPL_GRPSEQ GRPSEQ,
Y.XPL_POLINE KAMILLA
OF XMLPOLINETEST Y
START WITH Y.XPL_PONO =: PONO
AND Y.XPL_POLINE = 0
AND Y.XPL_TAGNAME = 'LineDetail.
CONNECT PRIOR Y.XPL_PONO = Y.XPL_PONO
AND PRIOR Y.XPL_POLINE (0, Y.XPL_POLINE)
AND PRIOR Y.XPL_GRPSEQ = Y.XPL_SUBSEQ
BROTHERS AND SŒURS ORDER BY Y.XPL_POLINE
Y.XPL_SUBSEQ
Y.XPL_TAGSEQ
EDIT: adding Y.XPL_PONO PRIOR = Y.XPL_PONO for the use of the index.
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Spend most of your messages out of the Inbox and then create new folders to send and sent items box after having moved the messages you want to save to a local folder that you create.
Tools | Options | Maintenance | Store folder will reveal the location of your Outlook Express files. Note the location and navigate on it in Explorer Windows or, copy and paste in start | Run.
In Windows XP, Win2K & Win2K3 the OE user files (DBX and WAB) are by default marked as hidden. To view these files in Windows Explorer, you must enable Show hidden files and folders under start | Control Panel | Folder Options icon | Opinion, or in Windows Explorer. Tools | Folder options | View.
With OE closed, find the DBX files for the items in the Outbox and sent and delete them. New ones will be created automatically when you open OE.
After you're done, followed by compacting your folders manually while working * off * and do it often.
Click Outlook Express at the top of the the folder tree so no folders are open. Then: File | Work offline (or double-click on work online in the status bar). File | Folder | Compact all folders. Don't touch anything until the compacting is completed.
General precautions for Outlook Express:
Do not archive mail in the receipt or sent items box. Create your own user-defined folders and move messages you want to put in them. Empty the deleted items folder daily. Although the dbx files have a theoretical capacity of 2 GB, I recommend all a 300 MB max for less risk of corruption.
Information on the maximum size of the .dbx files that are used by Outlook Express:
http://support.Microsoft.com/?kbid=903095Disable analysis in your e-mail anti-virus program. It is a redundant layer of protection that devours the CPUs, slows down sending and receiving and causes a multitude of problems such as time-outs, account setting changes and has even been responsible for the loss of messages. Your up-to-date A / V program will continue to protect you sufficiently. For more information, see:
http://www.oehelp.com/OETips.aspx#3Why you don't need your anti-virus to scan your email
http://thundercloud.NET/infoave/tutorials/email-scanning/index.htmNote that for some AV programs, it may be necessary to uninstall the program and reinstall in custom Mode and uncheck analysis when the option is the result of e-mail messages.
Compact often as specified above.
And backup often.
Outlook Express Quick Backup (OEQB Freeware)
http://www.oehelp.com/OEBackup/default.aspxBruce Hagen
MS - MVP October 1, 2004 ~ September 30, 2010
Imperial Beach, CA -
My computer recently crashed. A fixed it but! When I then tried to use photoshop I got the message: - message - problem with display driver, temporarily disabled the improvements. Does that mean, they will return when the problem is solved?
Update or restore your graphics driver.
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Mr President
My EO fields are numeric values, but when I create the EOIMPL class they are converted to INTEGERS numbers. Why, please explain.
public static final int PURQTY = AttributesEnum.Purqty.index(); public static final int STAXRATE = AttributesEnum.Staxrate.index(); public static final int UNITPURPRICE = AttributesEnum.Unitpurprice.index(); public static final int SALQTY = AttributesEnum.Salqty.index(); public static final int UNITSALPRICE = AttributesEnum.Unitsalprice.index(); public static final int PARTICULARS = AttributesEnum.Particulars.index(); public static final int AMOUNT = AttributesEnum.Amount.index();
Can keep us in digital format.
Concerning
No.... These int values not the type of display object attributes. These integers is the index of attributes.
To determine the type of the VO attributtes, you should see the Get accessor of the attribute and the setter
as
/** * Gets the attribute value for the calculated attribute CountDockets. * @return the CountDockets */ public BigDecimal getCountDockets() { return (BigDecimal) getAttributeInternal(COUNTDOCKETS); } /** * Setsvalueas the attribute value for the calculated attribute CountDockets. * @param value value to set the CountDockets */ public void setCountDockets(BigDecimal value) { setAttributeInternal(COUNTDOCKETS, value); }This means that the attribute type CountDockets BigDecimal
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How to get 'Print', 'Download' and 'Back' link when navigate using go the URL
I have a report R2, there a chart based on PivotTable. This report is called from another report R1 using the feature to the URL. Report R2 does not 'Print', 'Download' and 'back' link when it is called R1. But if I run R2 as it shows the report asandalone 'Print' and 'Download' links.
can you pls suggest how I can get 'Print', 'Download' and 'back' links when R2 is called from R1 using the feature to the URL.You will usually use GO Url to integrate with external portal, so there is no value 'return' for the parameter 'Options '.
The possible values for the link Options are:
m change request
f print version
d - download to Excel
r - refresh resultsIf you need to view back, you can add another parameter called Done like below and provide the explicit path to where you want to go. For example, in the example below, I would go back to answers to myreport
http://prakashj:7777/Analytics/saw.dll?go&path=/users/administrator/myreport2&options=rmfd&done=answers%26path=/users/administrator/MyReport
HTH,
PrakashPublished by: prakah on August 17, 2009 08:51
Published by: prakah on August 17, 2009 09:03
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Latest version of Firefox, keep up to date. 8.1 Windows running on del optiplex 620, 2 GB of ram, 80 GB disk partitioned with Win10 on the other. Panda free av and malwarebytes free running. Never had any problem with Win 8.1 up to now, I have returned to it because of many problems with Win 10. Did you check Event Viewer, nothing, checked for crash report, nothing. No malware not reported. Whenever the only solution is to stop Fox with the Manager of the tasks and then restart when Fox goes back to where she was.
https://UK.Yahoo.com/ I noticed no problem in the last two sessions, perhaps the problem is resolved, will not display rear reccurrence as appropriate.
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Thus,.
I have three values in column K - 'A', 'B', 'C '. Column I is numeric values.
I am trying to create a formula that selects all rows in the K column with a specfic value (in this case 'A' 'B' or 'C'), then grab the corresponding value (on the same line) of column I, then add up all the results for a total.
IF rows in column K returns 'A', THEN take the VALUE of corresponding column I, and THEN SUM all the values returned.
Or something like that.
You can try something like this:
The formula in B2, filled to the bottom, is:
SUMIF (table 1::K, A2, table 1::L)
SG
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Question
I can't get the tabs of the previous session of the return when I reopen it Firefox. I tried closing with 'Close' header of Firefox window, but also 'Quit' in the file Menu. Note that "Restoration of previous Session" on my Menu history is grayed out so I can't use it. In addition, there is no tab at the top of my window to open Firefox Firefox - only a menu bar that shows "File", "Edit", "View", "History", "Favorites", "Tools" and "Help". I am running Windows 7 Home Professional and Firefox 4.01"I can't do the tabs from the previous session of the return when I reopen it Firefox.
Remember that you are not private browsing or they are in permanent private browsing mode. See: https://support.mozilla.com/en-US/kb/Private%20Browsing (2nd and 3rd options menu on this page)
Make sure that you are not clearing history during a session or when Firefox is closed. See:
- Clear recent history: https://support.mozilla.com/en-US/kb/Clear%20Recent%20History
- Clear history of Firefox closing: uncheck 'Clear history of Firefox closing' options > Privacy panel (the first item under "History" on this Panel should be set on "Firefox will be: use the custom settings for history" to see that point to uncheck)
"There is no Firefox tab at the top of my Firefox window open - only a menu bar.
The Firefox button is supposed to be on by default in Vista and Windows 7.
In Firefox 4, you have the choice of using the Firefox (orange or grey) button in the upper left or the menu bar (File, Edit, View, history, Favorites, tools.) Help).
- The selections on the Firefox button are distinguished by the menu bar options.
- You can easily switch between the Menu bar and the Firefox button or leave one or the other active.
- One used depends on if the Menu bar is enabled
- Bar menu checked = Bar Menu on, Firefox off button
- Bar menu unchecked = Menu Bar off, Firefox button on
When the Firefox button appears and you want to temporarily view and use the menu bar, press ALT or F10 displays the menu bar and you can make your selections in the Menu bar displayed temporarily.
To check (or uncheck) the menu bar, do one of the following:
- using the Firefox button: click on the Firefox button > Options > Menu bar
- using the Menu bar: click on view > toolbars > Menu bar
- Hold DOWN the ALT key while pressing the VTM keyboard letters
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