Multiplying two Double values.

I have two double objects.
Double d1 = new Double(1);
Double d2 = new Double(2);
I want to multiply these two values.
How can i do this.
I tried d1.doubleValue() * d2.doubleValue();
It says * is an invalid assignment operator.
Please help.....

trydouble foo = d1.doubleValue() * d2.doubleValue();

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How can I limit a double value to two decimal place?
Java keeps on adding zero's to a simple double subtraction:
1497 - 179.64 = 1317.3600000000001The answer must have been simply: 1317.36

If the trouble is with output ...
If the trouble is with value accuracy ...The trouble is with OPs understanding of and/or expectations of IEEE 754 floating point numbers. o_O
[And it's probably a view (output) issue.]
how can i actually use numberformat to cut those
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How to correct a double value to two decimal places
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Check my other reply on the other thread. Please don't cross-post.

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I want to truncate double value to two decimal places without doing the rounding of the value.
Is there any method which can directly do the truncation.

There's many ways to achieve this such as using
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Multiplying two values???

Hello everyone, i am trying to simply multiply two values together, however one of my values is a BigDecimal and the other a string value, having never used a BigDecimal before could anyone tell me how i could manipulate the below snippet of code to allow the multiplication of the 2 values:
BigDecimal price =(BigDecimal)(table.getValueAt(i,3));
String qty = (String)(table.getValueAt(i,4));
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BigDecimal total = price.multiply(new BigDecimal(qty));

How to use DoubleBinding to multiply two TextFields in javafx fxml appl

Hi everyone!
I want to multiply two TextFields created with Scene Builder.
how to use DoubleBinding to multiply two TextFields in javafx fxml application.
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Hi tanvir,
I don't think it is pretty hard. Here is simple code below which grabs the value of Textfield and sums them up and update to the DoubleProperty.
//t1: TextField
//t2: TextField
//sumProperty :DoubleProperty
double sum = 0;
try{
     double d1 = Double.parseDouble( t1.getText());
     double d2 = Double.parseDouble( t2.getText());
     sum = d1+d2;
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}catch(NumberFormatException nfe){
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Narayan

Fox editor for multiplying with minus value

Dear experts,
I am getting a source keyfigure of type amount and I need to change its value and need to send to the target in the transfornation.
So I am trying to do that in Fox formula editor ( I am not aware whether it can be done here or not but trying)
1) So I did like this
Sourcefiled * (-1) - > Syntax check is saying formula element is not allowed here
2) Then I tried like this
Sourcefield*-1 -> Syntax check is saying formula element is not allowed here
3) I tried with using the function Reverse sign.
NEGATIVE( sourcefield ) -> Syntax check shown correct.
Please tell me which is the best practise we need to follow to multiply the source value with -1 .
Do we need to do that in the routine or fox formula is ok.
Thank you .

Hi SD,
If you have many fields which require this formula or other calculations then you can do it in End Routine.
Or if there is only one field on which you are going to apply formula then you can do it in field routine only by applying formula - In your 3 options - last option ' NEGATIVE( sourcefield )' is correct and will work fine.
For example, if you have amount field 10 then after applying this formula the amount value will be -10.
So in essence if one or two fields in transformation you can use field routine (strictly when you do not have to use any selects/loops in field routine) else you use end routine.
Please let me know if there are any questions.
Thanks
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Strange behavior in Double value multiplication

hi
can you please check this double value multiplication?
this gives different out put for different numbers
          double t = 81.6; //10.12
          double result = (double)t * 100.0;
          System.out.println("Result:"+ result);
from 64.6 to 81.6 the value after multiplication is 6459.999999999999 to 8159.999999999999.And also i found the same problem for 10.12
why only for these numbers it is giving different output?
Plz help me to solve this issue.
ShemJos

At a more fundamental level:
Binary numbers are base two. The units are not the problem. It is the fractions that are a problem. Binary deals with numbers like 1/2, 3/4 and 5/8 just fine. If the denominator of the reduced fraction is not a power of two, then you get some kind of repeating fraction that gets trucated in order to fit into a finite number of bits.
Based 10 has the same issues except that the denominator can also have factors of five. as well as two E.g. 1/5, 1/2, 1/10, 3/50 . Now take 1/3 and write it out in decimal: 0.333... That dot-dot-dot is where all the problems start.
If you are computing money and facing accountants who want to see the ledgers add up to the penny, then compute in pennies. If you must compute the pennies as 1/100 of a dollar, then BigDecimal will help. For most other requirements, all bets are off.
BTW: Many hand-held calculators are implemented in BCD (binary coded decimal) just to avoid all those 9 9 9's and 0 0 0's in a row and some junk at the end because the calculator-makers know how much it upsets some people.

Formatting Double value.

Hai all,
Please help me in this........
I have to set Double value in JTable with two fraction digit (example: 111.00)
I tried fromatters but all formatters returning a String.
I f set as a string it shows me as 111.00 If i set as a Double It shows me as 111.0.
help me in this.
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I'm writing a loop that tallies a series of values and
then I have to calculate the percentages and display
itSo you have number array?
1st loop: get the total
2nd loop:
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c. display it
>
It would be nice if I could simply write a for loop
that will output this data
using flowlayout.
No, use java.awt.GridLayout and drop the (formatted) results onto an array of labels in the second loop.

Adding two double numbers is a problem

Hi friends..
when we try to add the two double numbers say,
119.52, 10.00
here we should get 129.52
but it is giving as 129.51999999999998
Here i want to round this to two digits after decimal point
if i round the above value i will get 129.52 and the problem will be solved.
But we don't know exactly on what basis we are getting the sum as 129.51999999999998.
Assume that, tomorrow when we are adding some other numbers we may got like
129.51444444444448
when we round this we get 129.51
but actually we have to get 129.52.
If anyone know why the system is giving that wrong sum amount, please give solution to avoid this.
To solve this problem, i tried by converting the double numbers to integers and adding these integers and finally converting the sum into double...like
if
d1= 119.52
d2=10
int x = (int)(119.52*100.00);
int y = (int)(10.00*100.00);
int z = x + y;
double d = (double)(z)/100;
This is working for this case...
But when we are applying this approch to other numbers it is giving problem....
i.e, if i convert like below
int x = (int)(72.46*100.00);
this should give x=7246
but it is giving x=7245
What is the solution for this problem...please give immediate reply.....

Assume that, tomorrow when we are adding some other
numbers we may got like129.51444444444448
That isn't going to happen. The numerical computations are deterministic. The problem lies in your understanding of how numbers work.
This has been repeated before so if you want more detail I suggest you search the forums for discussion on precision and double.
Computers store numbers in binary. The number you are trying to represent is a decimal number. This produces an error in precision.
The same problem exists in decimal notation. Decimal notation can not accurately represent one divided by three (in decimal 0.33333333.....).

How to replace one double quotes with two double quotes in XSLT

How can I replace one double quote to a two double quote in a string in XSLT
I am passing the parameter string to XSLT template contains the value as
<xsl:variable name="Description">Hi! "How are you</xsl:variable>
<xsl:variable name="VQuotes">""</xsl:variable>
I nead the output as
Hi! ""How are you.
Tried with Translate function, but it did not work out
<xsl:element name="DESCRIPTION_SHORT">
          <xsl:value-of select="translate($Description,'"', VQuotes)" />
        </xsl:element>But it is giving the same result as Hi! "How are you
When I tried with
<xsl:element name="DESCRIPTION_SHORT">
          <xsl:value-of select="translate($Description,'"', 'BB')" />
        </xsl:element>
It gave the result as
Hi! BHow are you.
It is replacing only one character with one. how to make it for two characters.
Am I doing anything wrong in syntax?
Please help.
Regards, Vignesh S

Hi Vignesh,
Try this.
Its a two step process:
Step1: Add the following template would be "called" to do the replacement as your want:
<xsl:template name="string-replace-all">
<xsl:param name="text" />
<xsl:param name="replace" />
<xsl:param name="by" />
<xsl:choose>
<xsl:when test="contains($text, $replace)">
<xsl:value-of select="substring-before($text,$replace)" />
<xsl:value-of select="$by" />
<xsl:call-template name="string-replace-all">
<xsl:with-param name="text"
select="substring-after($text,$replace)" />
<xsl:with-param name="replace" select="$replace" />
<xsl:with-param name="by" select="$by" />
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$text" />
</xsl:otherwise>
</xsl:choose>
</xsl:template>
Step2: Call the above templeate in the place where you want to call, like this:

<xsl:variable name="Description">Hi! "How are you</xsl:variable>
<xsl:variable name="sQuotes">"</xsl:variable>
<xsl:variable name="VQuotes">""</xsl:variable>

<xsl:element name="DESCRIPTION_SHORT">
<xsl:variable name="myVar">
<xsl:call-template name="string-replace-all">
<xsl:with-param name="text" select="$Description" />
<xsl:with-param name="replace" select="$sQuotes" />
<xsl:with-param name="by" select="$VQuotes" />
</xsl:call-template>
</xsl:variable>
<xsl:value-of select="$myVar" />
</xsl:element>
I have tested this and works. And outputs as the following with two-double quote as you want.
<DESCRIPTION_SHORT>Hi!
""How are you</DESCRIPTION_SHORT>
If this answers your question please mark it accordingly. If this post is helpful, please vote as helpful by clicking the upward arrow mark next to my reply.

Summing of double values

Hello everybody, i have a problem summing double values got from JFormattedTextFields, i need to make it somehow shorter, i couldn't find such function as Math.sum or something like that, with bold i selected problematic area - if i had somewhere 100 formattedtextfields it would be a serious problem! Thanks!
package Array;
import java.text.NumberFormat;
import javax.swing.JFormattedTextField;
+public class Array extends javax.swing.JFrame {+
JFormattedTextField[] tekstalauks;
NumberFormat JFTFformats;
NumberFormat SummaFormats;
double[] vertibas;
int vDaudzums=10;
int daudzums=10;
int y=-15;
+/** Creates new form Array */+
+public Array() {+
Formats();
initComponents();
+}+
+public void PirmaDala(){+
+tekstalauks=new JFormattedTextField[daudzums];+
+double[] vertibas=new double[vDaudzums];+
for(int a=0; a<tekstalauks.length; a+){+
y=y25;+
+vertibas[a]=0;+
+tekstalauks[a]=new JFormattedTextField(JFTFformats);+
+tekstalauks[a].setValue(new Double(vertibas[a]));+
+tekstalauks[a].setBounds(10, y, 40,20);+
+jPanel1.add(tekstalauks[a]);+
+}+
+}+
+public void Formats(){+
JFTFformats=NumberFormat.getNumberInstance();
SummaFormats=NumberFormat.getNumberInstance();
+}+
+private double Summa(double vertibas[]){+*
double atbilde=0;*
atbilde=((Number)tekstalauks[0].getValue()).doubleValue()((Number)tekstalauks[1].getValue()).doubleValue();+*
return atbilde....;*
+}+
+private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {+
+// TODO add your handling code here:+
double sum=Summa(vertibas);
Summa.setValue(new Double(sum));
+}+
+public static void main(String args[]) {+
+java.awt.EventQueue.invokeLater(new Runnable() {+
+public void run() {+
new Array().setVisible(true);
+}+
+});+
+}+

Hi, problem is - i have for example 100 JFormattedTextFields generated on JPanel (this is already working)
I have one field where result is showing named Summa. Result is sum of each jformattedfield (total count 100) value - in bold this is example of just two first fields, couse it would be very annoying to write for all 100 fields, i need to know- how can i make to sum from all fields using just few lines of code!

Unable to display double values in Excel sheet using JExcel API

Hi
I am writing code to generate report in the form of Excel Sheet using JExcel API.
Everything is going fine but whenever I want to put some double values in a cell it is only showing 2 decimal places. My problem is "I want to show upto five decimal places".
Any kind of reply might help me lot.
Thank U.

If you enable the submit zero option, it still happens? This is a new feature on the display tabl
#NumericZero Enhancements
To display a numeric zero in place of an error message, you can enter #NumericZero in any of the three Replacement text fields. When you use the #NumericZero option:
· Excel formatting for the cell is retained.
· All calculations with dependency on the cell will compute correctly and will take the value of this cell as zero.
· This numeric zero is for display only. When you submit, the zero value is NOT submitted back to the data source.
You cannot set display strings for cells that contain an invalid member or dimension name (metadata error). Metadata errors produce standard descriptive error messages.
Errors are prioritized in the following order from highest to lowest. The error message for a higher-priority error takes precedence over that for a lower-priority error.
1. (Highest) Metadata errors
2. #No access
3. #Invalid/Meaningless
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OpenSQLException - Cannot assign double value

Hello,
I have some table in database with field of type 'double'. I use JDBC to store data in this table and sometimes I would like to place special values in it, eg:
preparedStatement.setDouble(1, Double.MIN_VALUE);
Unfortunately I get exception like the one below.
My question is: what is the allowed range of values for type 'double' in database according to OpenSQL spec ?
Thanks!
Marcin Zduniak
com.sap.sql.log.OpenSQLException: Cannot assign double value 4.9E-324 to host variable 3 because it is not in the allowed range of +/- to +/-.
    at com.sap.sql.log.Syslog.createAndLogOpenSQLException(Syslog.java:85)
    at com.sap.sql.log.Syslog.createAndLogOpenSQLException(Syslog.java:124)
    at com.sap.sql.jdbc.common.CommonPreparedStatement.setDouble(CommonPreparedStatement.java:534)
    at com.sap.engine.services.dbpool.wrappers.PreparedStatementWrapper.setDouble(PreparedStatementWrapper.java:281)
    at pl.com.bcc.hai.SpecificationBean0Persistent.ejb_iUpdate(SpecificationBean0Persistent.java:558)
    ... 42 more
Full exception chain:
com.sap.engine.services.ejb.exceptions.BaseEJBException: Transaction system failure in method pl.com.bcc.hai.SpecificationLocalLocalObjectImpl0.setTargetValue(java.lang.Double).
     at pl.com.bcc.hai.SpecificationLocalLocalObjectImpl0.setTargetValue(SpecificationLocalLocalObjectImpl0.java:4537)
     at pl.com.bcc.hai.conf.BCC_H_CConfig.setSTimeSeriesesAIM(BCC_H_CConfig.java:4129)
     at pl.com.bcc.hai.conf.wdp.InternalBCC_H_CConfig.setSTimeSeriesesAIM(InternalBCC_H_CConfig.java:1038)
     at pl.com.bcc.hai.conf.wdp.IPublicBCC_H_CConfig$ISTimeSeriesesElement.setAIM(IPublicBCC_H_CConfig.java:3651)
     at pl.com.bcc.hai.conf.wdp.IPublicBCC_H_CConfig$ISTimeSeriesesElement.wdSetObject(IPublicBCC_H_CConfig.java:3786)
     at com.sap.tc.webdynpro.progmodel.context.MappedNodeElement.wdSetObject(MappedNodeElement.java:365)
     at pl.com.bcc.hai.conf.wdp.IPrivateSpecificationEditor$ISTimeSeriesesElement.wdSetObject(IPrivateSpecificationEditor.java:1737)
     at com.sap.tc.webdynpro.progmodel.context.AttributePointer.setObject(AttributePointer.java:223)
     at com.sap.tc.webdynpro.clientserver.data.DataContainer.transportPendingUserInput(DataContainer.java:1267)
     at com.sap.tc.webdynpro.clientserver.data.DataContainer.transportPendingUserInput(DataContainer.java:474)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.transport(ClientComponent.java:548)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.transport(ClientComponent.java:552)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.transport(ClientApplication.java:701)
     at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.transportData(WebDynproMainTask.java:717)
     at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:649)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)
     at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: com.sap.engine.services.ts.exceptions.BaseRollbackException: Exception in beforeCompletition of ( SAP J2EE Engine JTA Transaction : [1a55ffffffb01205ffffffd4ffffffdd] ).
     at com.sap.engine.services.ts.jta.impl.TransactionImpl.commit(TransactionImpl.java:232)
     at pl.com.bcc.hai.SpecificationLocalLocalObjectImpl0.setTargetValue(SpecificationLocalLocalObjectImpl0.java:4486)
     ... 35 more
Caused by: com.sap.engine.services.ejb.exceptions.BaseEJBException: SQLException while the data is being flushed. The persistent object is pl.com.bcc.hai.SpecificationBean0Persistent.
     at com.sap.engine.services.ejb.entity.pm.UpdatablePersistent.ejbFlush(UpdatablePersistent.java:101)
     at com.sap.engine.services.ejb.entity.pm.TransactionContext.flushAll(TransactionContext.java:429)
     at com.sap.engine.services.ejb.entity.pm.TransactionContext.flush(TransactionContext.java:378)
     at com.sap.engine.services.ejb.entity.pm.TransactionContext.beforeCompletion(TransactionContext.java:506)
     at com.sap.engine.services.ejb.entity.SynchronizationList.beforeCompletion(SynchronizationList.java:136)
     at com.sap.engine.services.ts.jta.impl.TransactionImpl.commit(TransactionImpl.java:220)
     ... 36 more
Caused by: com.sap.sql.log.OpenSQLException: Cannot assign double value 4.9E-324 to host variable 3 because it is not in the allowed range of +/- to +/-.
     at com.sap.sql.log.Syslog.createAndLogOpenSQLException(Syslog.java:85)
     at com.sap.sql.log.Syslog.createAndLogOpenSQLException(Syslog.java:124)
     at com.sap.sql.jdbc.common.CommonPreparedStatement.setDouble(CommonPreparedStatement.java:534)
     at com.sap.engine.services.dbpool.wrappers.PreparedStatementWrapper.setDouble(PreparedStatementWrapper.java:281)
     at pl.com.bcc.hai.SpecificationBean0Persistent.ejb_iUpdate(SpecificationBean0Persistent.java:558)
     at com.sap.engine.services.ejb.entity.pm.UpdatablePersistent.ejbFlush(UpdatablePersistent.java:80)
     ... 41 more
com.sap.engine.services.ts.exceptions.BaseRollbackException: Exception in beforeCompletition of ( SAP J2EE Engine JTA Transaction : [1a55ffffffb01205ffffffd4ffffffdd] ).
     at com.sap.engine.services.ts.jta.impl.TransactionImpl.commit(TransactionImpl.java:232)
     at pl.com.bcc.hai.SpecificationLocalLocalObjectImpl0.setTargetValue(SpecificationLocalLocalObjectImpl0.java:4486)
     at pl.com.bcc.hai.conf.BCC_H_CConfig.setSTimeSeriesesAIM(BCC_H_CConfig.java:4129)
     at pl.com.bcc.hai.conf.wdp.InternalBCC_H_CConfig.setSTimeSeriesesAIM(InternalBCC_H_CConfig.java:1038)
     at pl.com.bcc.hai.conf.wdp.IPublicBCC_H_CConfig$ISTimeSeriesesElement.setAIM(IPublicBCC_H_CConfig.java:3651)
     at pl.com.bcc.hai.conf.wdp.IPublicBCC_H_CConfig$ISTimeSeriesesElement.wdSetObject(IPublicBCC_H_CConfig.java:3786)
     at com.sap.tc.webdynpro.progmodel.context.MappedNodeElement.wdSetObject(MappedNodeElement.java:365)
     at pl.com.bcc.hai.conf.wdp.IPrivateSpecificationEditor$ISTimeSeriesesElement.wdSetObject(IPrivateSpecificationEditor.java:1737)
     at com.sap.tc.webdynpro.progmodel.context.AttributePointer.setObject(AttributePointer.java:223)
     at com.sap.tc.webdynpro.clientserver.data.DataContainer.transportPendingUserInput(DataContainer.java:1267)
     at com.sap.tc.webdynpro.clientserver.data.DataContainer.transportPendingUserInput(DataContainer.java:474)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.transport(ClientComponent.java:548)
     at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.transport(ClientComponent.java:552)
     at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.transport(ClientApplication.java:701)
     at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.transportData(WebDynproMainTask.java:717)
     at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:649)
     at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)
     at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:251)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)
     at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:55)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
     at java.security.AccessController.doPrivileged(Native Method)
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: com.sap.engine.services.ejb.exceptions.BaseEJBException: SQLException while the data is being flushed. The persistent object is pl.com.bcc.hai.SpecificationBean0Persistent.
     at com.sap.engine.services.ejb.entity.pm.UpdatablePersistent.ejbFlush(UpdatablePersistent.java:101)
     at com.sap.engine.services.ejb.entity.pm.TransactionContext.flushAll(TransactionContext.java:429)
     at com.sap.engine.services.ejb.entity.pm.TransactionContext.flush(TransactionContext.java:378)
     at com.sap.engine.services.ejb.entity.pm.TransactionContext.beforeCompletion(TransactionContext.java:506)
     at com.sap.engine.services.ejb.entity.SynchronizationList.beforeCompletion(SynchronizationList.java:136)
     at com.sap.engine.services.ts.jta.impl.TransactionImpl.commit(TransactionImpl.java:220)
     ... 36 more
Caused by: com.sap.sql.log.OpenSQLException: Cannot assign double value 4.9E-324 to host variable 3 because it is not in the allowed range of +/- to +/-.
     at com.sap.sql.log.Syslog.createAndLogOpenSQLException(Syslog.java:85)
     at com.sap.sql.log.Syslog.createAndLogOpenSQLException(Syslog.java:124)
     at com.sap.sql.jdbc.common.CommonPreparedStatement.setDouble(CommonPreparedStatement.java:534)
     at com.sap.engine.services.dbpool.wrappers.PreparedStatementWrapper.setDouble(PreparedStatementWrapper.java:281)
     at pl.com.bcc.hai.SpecificationBean0Persistent.ejb_iUpdate(SpecificationBean0Persistent.java:558)
     at com.sap.engine.services.ejb.entity.pm.UpdatablePersistent.ejbFlush(UpdatablePersistent.java:80)
     ... 41 more

Hi,
   Thank you for your replay. I didn't touch DB directly, I defined db structure through NetWeaver Dictionary perspective and table that i'm interested in is defined like the one on this screen: http://zduniak.com/tmp/sap_dictionary_double.png
So I'm looking for generic solution (SAP OpenSQL), not specific to any particular DB vendor.
Maybe there is somewhere on help.sap.com (i couldn't find unfortunately) information what is the allowed range of values for type 'double' in database according to OpenSQL spec ?
Thank,
Marcin Zduniak

Getting Double values in Purchasing cube

hi experts,
I m getting double values for 0po_items and ocontr_item in purchasing data cube 0pur_c01.
i have also applied the test rule in routine ,that values are fine.
but in cube values are getting double.
please help..........

Hi,
It seems like you are loading data into cube using 2 DataSource and there is no (consolidated) dso in between.
If the KF say (qty) you are mapping from both the datasource to the cube, it is going to be doubled in report as 2 records will be found in cube.
I suggest try to load a single valid record (PO and lien item) one by one into the cube and do check the values in cube for each process. You will get good idea how cube behave while loading data from diff. sources.
Also try to bring in the one dso where you consolidate the data as per report requirement and then move that data into Cube, will give you required output.
Thank-You.
Vinod

Multiplying two Double values.

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