Disconnect from a data base
i have a appl with secured login through a MYSQL database..i want to implement something such that when the same user is logged onto another machine at the first machine he gets logged out..ny idea how to implement this..
So, as I understand it, you want MySQL to enforce your rule that a user may only be connected from one machine at a time (or something much like that). In which case it seems to me that you ought to ask MySQL how to do that. I don't see the relevance of Java programming to that requirement.
Similar Messages
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How to switch from one Data base to another data base
Hi,
How to switch from one Data base to another data base if first data base server like in restoring,blocking,network disconnected state.
Please help out for the same.
Regards,
AnilkumarSounds like a problem for forums/support from the DB provider, as this problem is normally solved through some form of HA provided by the DB (or some cluster software, but still not Java) with, normally, a shared (virtual) IP address.
-
How to export a data as an XML file from oracle data base?
could u pls tell me the step by step procedure for following questions...? how to export a data as an XML file from oracle data base? is it possible? plz tell me itz urgent requirement...
Thankz in advance
BalaSQL> SELECT * FROM v$version;
BANNER
Oracle DATABASE 11g Enterprise Edition Release 11.1.0.6.0 - Production
PL/SQL Release 11.1.0.6.0 - Production
CORE 11.1.0.6.0 Production
TNS FOR 32-bit Windows: Version 11.1.0.6.0 - Production
NLSRTL Version 11.1.0.6.0 - Production
5 rows selected.
SQL> CREATE OR REPLACE directory utldata AS 'C:\temp';
Directory created.
SQL> declare
2 doc DBMS_XMLDOM.DOMDocument;
3 xdata XMLTYPE;
4
5 CURSOR xmlcur IS
6 SELECT xmlelement("Employee",XMLAttributes('http://www.w3.org/2001/XMLSchema' AS "xmlns:xsi",
7 'http://www.oracle.com/Employee.xsd' AS "xsi:nonamespaceSchemaLocation")
8 ,xmlelement("EmployeeNumber",e.empno)
9 ,xmlelement("EmployeeName",e.ename)
10 ,xmlelement("Department",xmlelement("DepartmentName",d.dname)
11 ,xmlelement("Location",d.loc)
12 )
13 )
14 FROM emp e
15 , dept d
16 WHERE e.DEPTNO=d.DEPTNO;
17
18 begin
19 OPEN xmlcur;
20 FETCH xmlcur INTO xdata;
21 CLOSE xmlcur;
22 doc := DBMS_XMLDOM.NewDOMDocument(xdata);
23 DBMS_XMLDOM.WRITETOFILE(doc, 'UTLDATA/marco.xml');
24 end;
25 /
PL/SQL procedure successfully completed.
. -
We would like to include in the UUT_Results table a value that we read from our data base into a local variable during the execution of our sequence file. We found that by modifying the configure database options we were able to add a column for this variable, but the local variable was not available to be placed into an expression for that column from the local variables or parameters. Is it possible to do this, and if so, how? Station Globals were available to be included in the expression, however the sequence file may be executed on more than one system which makes the Global unavailable on systems other than the one where the sequence file originated.
You can use the TestStand API to programmatically create global variables at runtime, thus ensuring their existence. For example, you could call Engine.Globals.SetValString("GlobalStringVariableName", PropOption_InsertIfMissing, "variable value")
Of course, if you need to test multiple UUTs in parallel, a single global is not sufficient. In that case you might consider adding the field you need to the UUT datatype in the process model. You could then access the field in your sequence via RunState.Root.Locals.UUT.YourNewField = YourNewValue.
If you also want your sequence to run without using a process model, you must check for the existence of the UUT before accessing it. You could use the expression function: PropertyExists("RunState.Root.Locals.UUT.YourNewFi
eld") -
Error while fetching data from Logical data base
Hi All,
I need to fetch the data from Logical data base DDF.First when i am trying demo code
REPORT demo_program_read_tables_2.
NODES: spfli, sflight.
GET spfli FIELDS carrid connid cityfrom cityto.
WRITE: / spfli-carrid,
spfli-connid,
spfli-cityfrom,
spfli-cityto.
GET sflight FIELDS fldate.
WRITE: / sflight-fldate.
I am getting error like ""spfli is not a node of the logical data base __S""
Should i declare anything esle?
MadhuREPORT demo_logical_database.
DATA wa_spfli TYPE spfli.
SELECT-OPTIONS s_carr FOR wa_spfli-carrid.
DATA: callback TYPE TABLE OF ldbcb,
callback_wa LIKE LINE OF callback.
DATA: seltab TYPE TABLE OF rsparams,
seltab_wa LIKE LINE OF seltab.
callback_wa-ldbnode = 'SPFLI'.
callback_wa-get = 'X'.
callback_wa-get_late = 'X'.
callback_wa-cb_prog = sy-repid.
callback_wa-cb_form = 'CALLBACK_SPFLI'.
APPEND callback_wa TO callback.
CLEAR callback_wa.
callback_wa-ldbnode = 'SFLIGHT'.
callback_wa-get = 'X'.
callback_wa-cb_prog = sy-repid.
callback_wa-cb_form = 'CALLBACK_SFLIGHT'.
APPEND callback_wa TO callback.
seltab_wa-kind = 'S'.
seltab_wa-selname = 'CARRID'.
LOOP AT s_carr.
MOVE-CORRESPONDING s_carr TO seltab_wa.
APPEND seltab_wa TO seltab.
ENDLOOP.
CALL FUNCTION 'LDB_PROCESS'
EXPORTING
ldbname = 'F1S'
variant = ' '
TABLES
callback = callback
selections = seltab
EXCEPTIONS
ldb_not_reentrant = 1
ldb_incorrect = 2
ldb_already_running = 3
ldb_error = 4
ldb_selections_error = 5
ldb_selections_not_accepted = 6
variant_not_existent = 7
variant_obsolete = 8
variant_error = 9
free_selections_error = 10
callback_no_event = 11
callback_node_duplicate = 12
OTHERS = 13.
IF sy-subrc <> 0.
WRITE: 'Exception with SY-SUBRC', sy-subrc.
ENDIF.
FORM callback_spfli USING name TYPE ldbn-ldbnode
wa TYPE spfli
evt TYPE c
check TYPE c.
CASE evt.
WHEN 'G'.
WRITE: / wa-carrid, wa-connid, wa-cityfrom, wa-cityto.
ULINE.
WHEN 'L'.
ULINE.
ENDCASE.
ENDFORM.
FORM callback_sflight USING name TYPE ldbn-ldbnode
wa TYPE sflight
evt TYPE c
check TYPE c.
WRITE: / wa-fldate, wa-seatsocc, wa-seatsmax.
ENDFORM. -
Featching Data From The Data Base Using DI API in Matrix
Hi
All of u i am shahid i faced a problem when i retrive
the selected data from the data base using matrix plz.
Healp me!.
Thanks
Mohd Shahid.
SAP Techinical Consultent
Option Strict Off
Option Explicit On
Friend Class UseMatrix
'// This parameter will use us to manipulate the
'// SAP Business One Application
Private WithEvents SBO_Application As SAPbouiCOM.Application
Private oForm As SAPbouiCOM.Form
Private oMatrix As SAPbouiCOM.Matrix
Private oColumns As SAPbouiCOM.Columns
Private oColumn As SAPbouiCOM.Column
'// declareing a DB data source for all the Data binded columns
Private oDBDataSource As SAPbouiCOM.DBDataSource
'// declaring a User data source for the "Remarks" Column
Private oUserDataSource As SAPbouiCOM.UserDataSource
' This Function is called automatically when an instance
' of the class is created.
' Indise this function
Public Sub New()
MyBase.New()
'// set SBO_Application with an initialized application object
SetApplication()
'// Create the UI
CreateFormWithMatrix()
'// Add Data Sources to the Form
AddDataSourceToForm()
'// Bind the Form's items with the desired data source
BindDataToForm()
'// Load date to matrix
GetDataFromDataSource()
'// Make the form visible
oForm.Visible = True
End Sub
Private Sub SetApplication()
'// Use an SboGuiApi object to establish connection
'// with the SAP Business One application and return an
'// initialized appliction object
Dim SboGuiApi As SAPbouiCOM.SboGuiApi
Dim sConnectionString As String
SboGuiApi = New SAPbouiCOM.SboGuiApi
'// by following the steps specified above, the following
'// statment should be suficient for either development or run mode
sConnectionString = Environment.GetCommandLineArgs.GetValue(1)
'// connect to a running SBO Application
Try ' If there's no active application the connection will fail
SboGuiApi.Connect(sConnectionString)
Catch ' Connection failed
System.Windows.Forms.MessageBox.Show("No SAP Business One Application was found")
End
End Try
'// get an initialized application object
SBO_Application = SboGuiApi.GetApplication()
'SBO_Application.MessageBox("Hello World")
End Sub
Private Sub SBO_Application_AppEvent(ByVal EventType As SAPbouiCOM.BoAppEventTypes) Handles SBO_Application.AppEvent
Select Case EventType
Case SAPbouiCOM.BoAppEventTypes.aet_ShutDown
SBO_Application.MessageBox("A Shut Down Event has been caught" & _
Environment.NewLine() & "Terminating 'Add Menu Item' Add On...")
'// terminating the Add On
System.Windows.Forms.Application.Exit()
End Select
End Sub
Private Sub CreateFormWithMatrix()
'// Don't Forget:
'// it is much more efficient to load a form from xml.
'// use code only to create your form.
'// once you have created it save it as XML.
'// see "WorkingWithXML" sample project
'// we will use the following object to add items to our form
Dim oItem As SAPbouiCOM.Item
'// we will use the following objects to set
'// the specific values of every item
'// we add.
'// this is the best way to do so
Dim oButton As SAPbouiCOM.Button
Dim oStaticText As SAPbouiCOM.StaticText
Dim oEditText As SAPbouiCOM.EditText
'// The following object is needed to create our form
Dim creationPackage
creationPackage = SBO_Application.CreateObject(SAPbouiCOM.BoCreatableObjectType.cot_FormCreationParams)
creationPackage.UniqueID = "UidFrmMatrix14"
creationPackage.FormType = "TypeFrmMatrix14"
'// Add our form to the SBO application
oForm = SBO_Application.Forms.AddEx(creationPackage)
'// Set the form properties
oForm.Title = "Quality Check"
oForm.Left = 336
oForm.ClientWidth = 620
oForm.Top = 44
oForm.ClientHeight = 200
'// Adding Items to the form
'// and setting their properties
'// Adding an Ok button
'// We get automatic event handling for
'// the Ok and Cancel Buttons by setting
'// their UIDs to 1 and 2 respectively
oItem = oForm.Items.Add("1", SAPbouiCOM.BoFormItemTypes.it_BUTTON)
oItem.Left = 5
oItem.Width = 65
oItem.Top = 170
oItem.Height = 19
oButton = oItem.Specific
oButton.Caption = "Ok"
'// Adding a Cancel button
oItem = oForm.Items.Add("2", SAPbouiCOM.BoFormItemTypes.it_BUTTON)
oItem.Left = 75
oItem.Width = 65
oItem.Top = 170
oItem.Height = 19
oButton = oItem.Specific
oButton.Caption = "Cancel"
'// Adding a Text Edit item
'oItem = oForm.Items.Add("txtPhone", SAPbouiCOM.BoFormItemTypes.it_EDIT)
' oItem.Left = 265
'oItem.Width = 163
'oItem.Top = 172
'oItem.Height = 14
'// Adding an Add Phone prefix column button
' oItem = oForm.Items.Add("BtnPhone", SAPbouiCOM.BoFormItemTypes.it_BUTTON)
' oItem.Left = 160
' oItem.Width = 100
' oItem.Top = 170
' oItem.Height = 19
' oButton = oItem.Specific
' oButton.Caption = "Add Phone prefix"
'// Add the matrix to the form
AddMatrixToForm()
End Sub
Private Sub AddMatrixToForm()
'// we will use the following object to add items to our form
Dim oItem As SAPbouiCOM.Item
'// we will use the following object to set a linked button
Dim oLink As SAPbouiCOM.LinkedButton
'// Adding a Matrix item
oItem = oForm.Items.Add("Matrix1", SAPbouiCOM.BoFormItemTypes.it_MATRIX)
oItem.Left = 5
oItem.Width = 500
oItem.Top = 5
oItem.Height = 150
oMatrix = oItem.Specific
oColumns = oMatrix.Columns
'// Adding Culomn items to the matrix
oColumn = oColumns.Add("#", SAPbouiCOM.BoFormItemTypes.it_EDIT)
oColumn.TitleObject.Caption = "#"
oColumn.Width = 30
oColumn.Editable = False
'// Add a column for Item Code
oColumn = oColumns.Add("DSItemCode", SAPbouiCOM.BoFormItemTypes.it_LINKED_BUTTON)
oColumn.TitleObject.Caption = "Item Code"
oColumn.Width = 40
oColumn.Editable = True
'// Link the column to the ITEM master data system form
oLink = oColumn.ExtendedObject
oLink.LinkedObject = SAPbouiCOM.BoLinkedObject.lf_Items
oColumn = oColumns.Add("DSItemName", SAPbouiCOM.BoFormItemTypes.it_EDIT)
oColumn.TitleObject.Caption = "Item Name"
oColumn.Width = 80
oColumn.Editable = True
'// Add a column for BP Card Phone
oColumn = oColumns.Add("DSWhs", SAPbouiCOM.BoFormItemTypes.it_EDIT)
oColumn.TitleObject.Caption = "Ware House"
oColumn.Width = 40
oColumn.Editable = True
'// Add a column for BP Card Phone
oColumn = oColumns.Add("DSQuantity", SAPbouiCOM.BoFormItemTypes.it_EDIT)
oColumn.TitleObject.Caption = "Quantity"
oColumn.Width = 40
oColumn.Editable = True
'// Add a column for Combo Box
oColumn = oColumns.Add("DSQuality", SAPbouiCOM.BoFormItemTypes.it_CHECK_BOX)
oColumn.TitleObject.Caption = "Quality"
' oColumn.ValidValues.Add("OK", "")
'oColumn.ValidValues.Add("NOT OK", "")
oColumn.Width = 40
oColumn.Editable = True
oColumn = oColumns.Add("DSReport", SAPbouiCOM.BoFormItemTypes.it_EDIT)
oColumn.TitleObject.Caption = "Remarks"
' oColumn.ValidValues.Add("OK", "")
'oColumn.ValidValues.Add("NOT OK", "")
oColumn.Width = 40
oColumn.Editable = True
'// Add a column for BP Card Phone
' oColumn = oColumns.Add("DSPhoneInt", SAPbouiCOM.BoFormItemTypes.it_EDIT)
' oColumn.TitleObject.Caption = "Int. Phone"
'oColumn.Width = 40
'oColumn.Editable = True
End Sub
Public Sub AddDataSourceToForm()
'// every item must be binded to a Data Source
'// prior of binding the data we must add Data sources to the form
'// Add user data sources to the "International Phone" column in the matrix
' oUserDataSource = oForm.DataSources.UserDataSources.Add("IntPhone", SAPbouiCOM.BoDataType.dt_SHORT_TEXT, 20)
'// Add DB data sources for the DB bound columns in the matrix
oDBDataSource = oForm.DataSources.DBDataSources.Add("OITW")
End Sub
Public Sub BindDataToForm()
'// getting the matrix column by the UID
oColumn = oColumns.Item("DSItemCode")
'oColumn.DataBind.SetBound(True, "", "DSCardCode")
oColumn.DataBind.SetBound(True, "OITW", "ItemCode")
'oColumn = oColumns.Item("DSItemName")
'oColumn.DataBind.SetBound(True, "OITW", "ItemName")
oColumn = oColumns.Item("DSWhs")
oColumn.DataBind.SetBound(True, "OITW", "WhsCode")
oColumn = oColumns.Item("DSQuantity")
oColumn.DataBind.SetBound(True, "OITW", "U_QCStock")
'// to Data Bind an item with a user Data source
'// the table name value should be an empty string
' oColumn = oColumns.Item("DSPhoneInt")
'oColumn.DataBind.SetBound(True, "", "IntPhone")
End Sub
Public Sub GetDataFromDataSource()
'// Ready Matrix to populate data
oMatrix.Clear()
oMatrix.AutoResizeColumns()
'// Querying the DB Data source
oDBDataSource.Query()
'// setting the user data source data
'oUserDataSource.Value = "Phone with prefix"
oMatrix.LoadFromDataSource()
End Sub
Private Sub SBO_Application_ItemEvent(ByVal FormUID As String, ByRef pVal As SAPbouiCOM.ItemEvent, ByRef BubbleEvent As Boolean) Handles SBO_Application.ItemEvent
If (pVal.FormUid = "UidFrmMatrix") Then
If ((pVal.itemUID = "BtnPhone") And _
(pVal.EventType = SAPbouiCOM.BoEventTypes.et_ITEM_PRESSED) And _
(pVal.Before_Action = False)) Then
AddPrefix()
End If
If ((pVal.EventType = SAPbouiCOM.BoEventTypes.et_FORM_UNLOAD) And _
(pVal.Before_Action = False)) Then
SBO_Application.MessageBox("Form Unloaded, Addon will terminate")
System.Windows.Forms.Application.Exit()
End If
End If
End Sub
Public Sub AddPrefix()
Dim i As Integer
Dim PhoneExtCol As SAPbouiCOM.Column
Dim newPhone As String
Dim oItem As SAPbouiCOM.Item
Dim oEditTxt As SAPbouiCOM.EditText
'// Get the prefix edit text item
oItem = oForm.Items.Item("txtPhone")
oEditTxt = oItem.Specific
'// Flush user input into datasources
oMatrix.FlushToDataSource()
'// Get the DBdatasource we base the matrix on
oDBDataSource = oForm.DataSources.DBDataSources.Item("OCRD")
'// Iterate all the records and add a prefix to the phone
For i = 0 To oDBDataSource.Size - 1
newPhone = oDBDataSource.GetValue("phone1", i)
newPhone = newPhone.Trim(" ")
oDBDataSource.SetValue("phone1", i, oEditTxt.String + newPhone)
Next
'// Load data back to
oMatrix.LoadFromDataSource()
End Sub
End ClassHi Shahid,
I am not sure what your question is. The code you pasted looks like the MatrixAndDataSources example that comes with the SDK. What are you trying to do?
Thanks,
Adele -
Change the messages commig from the Data Base
Hello,
My question is because I want to change the messages commig from the Data Base that reach the web bowser, that is, I have some Check constraints defined on the tables, but when on the web the user try to make something that violate the constraint, on the top of the page is displayed a message like "???? SYS_C00164048 ????".
I like to change that message to display something moer descriptive. How can I do that?
ThanksHi Chris Muir has a detailed blog entry on this->
http://one-size-doesnt-fit-all.blogspot.com/2007/05/dont-constrain-yourself-displaying.html
Brenden -
Fields comming from which data base tables
Hi Experts,
Every extractor should fetch data from some data base table. For generic data source and LO data source I know to see but could you please tell me, how I can find for business content (ex: 0FI_GL_4) data source which field data coming from which data base table.
Regards
Lokanatha.Hi,
We can get from SAP help about the tables being used in each business content extractor.
For Eg-0fi_gl_4, data coming from BKPF,BSEG tables.
Go thru this link which tells the table for the above extractor..
http://help.sap.com/saphelp_nw70/helpdata/en/8b/02f93abb013b0de10000000a114084/content.htm
Hope this helps..
Thanks & Regards,
Pradeep -
I need to download data from Oracle data base into a Excel spread sheet
I need to download data from Oracle data base into a Excel spread sheet.
Any input will be appreciated.Goes something like this:
1) create an ODBC connection (on NT/WIN: ODBC DATA SOURCES in the control panel, create a USER DSN.
2) in EXCEL-menu: DATA->GET EXTERNAL DATA->CREATE NEW QUERY. In the wizzard you will see the DSN created in the previous step. Select that source.
3) follow the wizzard.
Hope this does any good...
Regards, -
Creating a Single Report from Oracle Data Base and BI Answers
Hi,
I wanted to create a single report by using a BI Report where in we have project and Activity columns,now I want to add column with Program to see the results.Program data is in Oracle Database.
Can some one help me how to create the report.
ii.How to edit a pivot table in BI word designer.What I am doing present is creating every time a new report.
Thx In Adv.
From SravanHi Pivot table was a general question.Is is nothing to do with the qus 1.
See I have a report which have a programme and Activity.So I need to get the data of Prject from Data base how to do this in BIP.....I am not using any pivot table here. -
How to read a byte data from maxdb data base
Dear All,
I have a issue in reading the data from database table.
I have a column named as templateData which contains the byte data (biometric template data, which comes from fingerprint device) which is DataType of LONG and CODE of BYTE.
I am not using the below to get the template data
Connection con = null;
Statement stmt = null;
ResultSet resultSet = null;
byte[] DbBioData = new byte[1024];
InitialContext ctx = new InitialContext();
if(ctx == null)
throw new Exception("Boom - No Context");
DataSource ds = (DataSource)ctx.lookup(db_drvstr);
con = ds.getConnection();
stmt = con.createStatement();
resultSet = stmt.executeQuery(db_query + " where SUBJECT_ID='"+ username +"'");
if(resultSet.next())
DbBioData = resultSet.getBytes(1);
_loc.infoT("verify", "verify::Got BioData From MAXDB" +DbBioData );
loc.infoT("verify", "verify::Query is: " +dbquery + " where SUBJECT_ID='"+ username +"'" );
But I am not getting the proper data, could anyone please tell me the way to read the biometric data from data base table.Hi Kishore,
is it me or is there no query definition in that code?
I see that you concatenate a "db_query" with a string to make up a WHERE clause, but the db_query is nowhere defined before.
So at least you should provide something like
stmt = con.createStatement("SELECT templateDate FROM <tablename> ");
before you do anything with the query.
Besides this: have you ever heard of SQL injections? Try to use BIND-variables instead of concatenating strings. Otherwise your application will spend much time just with parsing your queries...
Hmm... possibly the best thing you could do about this is to read the JAVA manual for MaxDB:
<a href="http://maxdb.sap.com/currentdoc/ef/2de883d47a3840ac4ebb0b65a599e5/content.htm">Java Manual (SAP Library - Interfaces)</a>
Best regards,
Lars
Edited by: Lars Breddemann on Dec 17, 2007 1:12 PM - corrected link -
Get data from a Data Base in MySQL
Hi guys,
I'm developing an app for my exam at school. In this app I need to query my Data Base to get my data and to create a table.
The purpose of my app is to create a list of songs that a DJ has played during a concert and automatically create a table with the song titles, artist name and date of the concert. All of these information are already stored in the Data Base.
I created an interface in Xcode where the user types in the DJ name and the date. I want to query the Data Base with these information and create a table that can be view directly on the iPhone. I think that I can send the text contained in the text field to a PHP page and then the PHP page does the query.
Is it possible doing this? Can you help me with the code?
If you need any explanation just ask me.
Thank you very much!
AngeloThanks for the reply, I found the problem, i was returning no.sentDate in the form YYYY-MM-DD and method getTime doesn't like so it was returning null, so what I have done was cast(no.sentDate as datetime) and also store the difference of the dates as a long variable as I need the difference between the dates not the day of the month.
My code now looks like this:
conWorkPartyID = con.createStatement(ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY);
String sWorkOrderID = "select co.orderPartyid, no.workOrderListPartyid, wl.workOrdListDesc, cast(no.sentDate as datetime) as newDate from contractorOrders as co "+
"left join newOrders as no on no.orderPartyid = co.orderPartyid "+
"left join workOrderList as wl on wl.workOrderListPartyID = no.workOrderListPartyid "+
"where co.flagSentToContractor = 0 and co.contractorPartyid =" + sCompany;
cWorkPartyID = conWorkPartyID.executeQuery(sWorkOrderID);
while(cWorkPartyID.next()){
Object x = cWorkPartyID.getObject("co.orderPartyid");
Object y = cWorkPartyID.getObject("no.workOrderListPartyid");
Object z = cWorkPartyID.getObject("wl.workOrdListDesc");
Date dateTest = cWorkPartyID.getDate("newDate");
Date Now = new Date();
System.out.println("dateTest is: " + dateTest.getTime());
long dif = ((Now.getTime() - dateTest.getTime())/86400000);// milliseconds to days
System.out.println("Order PartyID that require your attention is : "+ x + " and workOrderPartyid: " + y +" and WorkOrderListDesc: "
+ z + " and the sent date is: "+ dateTest + "and the difference between the insertDate and the today is in days: "
+ dif);
cWorkPartyID.close();
Any other suggestions are welcome.
Thanks for answering so soon.
Good night! -
Pivot Report in Excel from Oracle data base
I need to bring data in Excel from Oracle table.
The connectivity was established without any problem.
When trying to transform the newly created query into
a pivot table a am not able to see the data inside the
"Data area" of pivot table as it is in the data base
tables, instead Excel transforms the data in Sum, Average,
etc...
I believe it is an Excel issue but I am not sure.
Any sugestions would be appreciated.
Thanks,
Larry MoiseThank u but already i do have apache POI
hoew to make a conversion of coulmn data to excel -
Access non-Oracle data base from Oracle Data base?
Hi,
I have a system using Oracle data base but i have to query some data in
Access data base called TA_2008.mdb for specific table called FPTrans
My oracle database SID=Ahmed10g my schema is attend/attend.
I have tried to use the Heterogenous Services Generic Connectivity Agents .
I think i have to build the ODBC driver for Access database not for oracle and specify the Access DB name
But i built the driver for oracle.
Please clear the steps for me and correct me if i am wrong .......................
1. Create ODBC driver [microsoft ODBC for Oracle] as File Data Source Name =attendoraclefds
user : attend
password : attend
Server :ahmed10g
2. create intilization Parameter file in the path D:\oracle10gDB\product\10.2.0\db_1\hs\admin
called : initATTENDORACLEFDS.ora
CONTAINS PARAMETERS:
HS_FDS_CONNECT_INFO=FILEDSN=attendoraclefds
HS_FDS_TRACE_LEVEL=ON
3. Edit TNSname.ora file :
attendoraclefds =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = awahaishi_lptp.sepocye.com)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = attendoraclefds)
(HS = OK)
4. Edit Listener.ora file :
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(PROGRAM = extproc)
(SID_NAME = PLSExtProc)
(ORACLE_HOME = D:\oracle10gDB\product\10.2.0\db_1)
(SID_DESC =
(PROGRAM = hsodbc)
(SID_NAME = attendoraclefds)
(ORACLE_HOME = D:\oracle10gDB\product\10.2.0\db_1)
LISTENER =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = awahaishi_lptp.sepocye.com)(PORT = 1521))
5. Restart the listener
6. create the data base link:
CREATE DATABASE LINK accessDB
CONNECT TO attend IDENTIFIED BY attend
USING 'attendoraclefds';
select * from EMP_JOBS@accessDB;
Error occures say :
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
ORA-28541: Error in HS init file on line 9.
ORA-02063: preceding 2 lines from AAL
Edited by: StillYoung on Mar 18, 2009 1:10 AMPlease see if the following link is helpful:
a question about transparent gateway,sb help me plz!! -
Displaying images from MySQL data base
I'm currently developing a Master/Detail
page set. The MySQL table containing the Detail information includes a 'blob' (MIME: image/jpeg - Attributes - BINARY) for storing a small image. Under phpmyadmin the images show where applicable.
In my Detail page I display the results in a table. All the values display except the image.
I selected Insert > Image
When the 'Select Image Source' dialogue appeared set 'select file name from' to Data source
Selected the data base field from the established records set
I left the 'Format' as 'None'
Clicked OK
Have I omitted to set something? How does Dreamweaver or the PHP code know hto to render this field?
Hope someone can make some suggestions to resolve this.
Thanks
Cliff
Other possible useful info:
Developing on Windows XP
Dreamweaver CS5
all versions of MySQL, PHP, Apache, IE8, Dreamweaver up to date.In my desparation this morning
I even tried to set up a mirror of your example witha separate table (just the 3 fields) and even that didn't work. The Proxy member was the same as yours except that the script was changed to LocalPHP.php . Therefore I presume that the error must have been in the webpage. Unfortunately I've since deleted the code so I can't send a copy of what I used.
The only suggestions I could suggest that may help others that are novices are (1) suggested code for the webpage (2) a diagram illustrating how the elements link or relate to each other. Hope that is thought helpful.
Thanks again
Cliff
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