Data type mismatch in criteria expression

When i execute a sql i get the following message:
java.sql.QDLExeption.......Data type mismatch in criteria expression...
I use MS access.
I use java.sql.Date to this format 04-09-2003
I use boolean
Is the date format correct?
Is the boolean format correct?
I try to debug for 3 hours and i didn't succeed..
Thanks for any responses

Try a couple of things:
(1) Make sure that your Access database column type is Date for the columns you think it should be. Should the boolean column be type yes/no in Access? I'm not 100% sure, but that's my guess.
(2) Use PreparedStatement, not Statement, if you aren't already. Set the variable values in your SQL using the setXXX() methods in PreparedStatement. That will make sure that all conversions are done properly.
MOD

Similar Messages

Data type mismatch in criteria expression. What am I not seeing??

Once again I'm stuck! I have included the query I'm trying to run below. I have also indicated the data types of my fields.
<cfquery name="qGetOrders" datasource="manna_premier">
SELECT DISTINCT Count(ID) AS CountOfID,   - number
                             TMName,   -text
                             Sum(Quantity) AS SumOfQuantity,   - number
                             Count(NewExisting) AS CountOfNewExisting -number
FROM Users, Orders, ProductOrders
WHERE SaleDate BETWEEN #CreateODBCDate(FORM.Start)# AND #CreateODBCDate(FORM.End)#
GROUP BY UserZone, TMName
</cfquery>
When run it returns this error message....
Error Executing Database Query.
[Macromedia][SequeLink JDBC Driver][ODBC Socket][Microsoft][ODBC Microsoft Access Driver] Data type mismatch in criteria expression.
The error occurred in D:\Inetpub\mannapremier\zvp_report2.cfm: line 11
9 :                     Count(NewExisting) AS CountOfNewExisting
10 : FROM Users, Orders, ProductOrders
11 : WHERE SaleDate BETWEEN #CreateODBCDate(FORM.Start)# AND #CreateODBCDate(FORM.End)#
12 : GROUP BY UserZone, TMName
13 : </cfquery>
SQLSTATE
22018
SQL
   SELECT DISTINCT Count(ID) AS CountOfID, TMName, Sum(Quantity) AS SumOfQuantity, Count(NewExisting) AS CountOfNewExisting FROM Users, Orders, ProductOrders WHERE SaleDate BETWEEN {d '2009-10-01'} AND {d '2009-10-31'} GROUP BY UserZone, TMName
VENDORERRORCODE
-3030
DATASOURCE
manna_premier
I use the where clause on several other pages and it works. I don't understand where my data type is mismatched.
Can anyone point me in the right direction?

4) If you indeed need to select from the 3 tables Users,
Orders, ProductOrders, then you should qualify the columns
names like this, Users.ID, productOrders.Quantity, and so
on.
You also need to join on the related columns. If you forget to do that the resultset will be a massive cartesian table (huge number of records):
rows in Table1 * #rows in Table2 * #rows in Table3

Help its really urgent.....Data type mismatch in criteria expression.

hello everyone....
I m trying to retrive an int value from Access database with query
String query = "SELECT * FROM M_PROCESS WHERE PROCESS_NAME = '"+selected_process+"' ";
Here selected_process is the string retrived from a JSP page using request.getparameter and it may retrive value with multiple spaces in it.
i m able to retrive selected_process correctlly but when i call another servlet method to execute query with statement
ResultSet rs = dbcon.execQuery(query);
I get an error
Error in connection in execution[Microsoft][ODBC Microsoft Access Driver] Data type mismatch in criteria expression.
can anyone help.....
note: the datatype of PROCESS_NAME is TEXT . dbcon is the object of servlet connection manager which is responsible for connection establishment and query execution.

Hi Nix,
If its an Interger value use "+xxxx+" if string then use ' " ++"'
or else try to convert the string value to interger...
it will work

Data type mismattch in criteria expression??

Hi,
I am trying to do a simple search engine.With the user entered filename and docType(what documents the user can see), i search my Document table for the record(s) that match.When i try to execute the sql, i got the following error.Anyone knows what i did wrong?
SELECT * from Document WHERE Path = 'sorc1.jpg' AND DocumentType IN (1,2,3,4,5,6
,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,3
4,35,36,37,38,39,40,41,42,43,44,45,46,47,48)
java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Data type misma
tch in criteria expression.
[Document Database Record]
DocNo,Name,Title,Date,Filename,DocumentType
1,John,test,020903,sorc1.jpg 12
2,Tom,test,020903,test.jpg 19
[SearchServlet.java]
ResultSet rs=null;
SearchMgr mgr = new SearchMgr();
rs=mgr.getDoc(filename,docType);
[SearchMgr.java]
public ResultSet getDoc(String filename,String docType){
try
ResultSet rs=db.ExecuteSQL(doc.getDoc(filename,docType));
if ( rs.next() ){
return rs;
catch(SQLException e)
System.out.println(e);
return rs;
[Document.java]
public String getDoc(String filename,String docType)
String queryString = "SELECT * from Document WHERE Path = '" + filename + "' AND DocumentType IN ("+docType+")";
System.out.println(queryString);
return queryString;
}

String queryString = "SELECT * from Document WHERE Path = '" + filename + "' AND DocumentType IN ('"+docType+"')";
docType is a string, so u mean that i have to process this string to make it look this?
"1","2","3","4","5","6","7"

Data type mismatch when inserting into text field

Hello all,
Using VB script and ASP.
I have a page that inserts into a field (casenum) in a table (clientsw) in a database. The field (casenum) in the table is data type TEXT :
I create a recordset and then an insert statement which the following is part of:
Code to insert the casenum into the field
rsClients("Casenum")=Right(Date(),2) & "E-100" & rsCasenumber("countervalue")
It inserts a number like 09E-1004500
I then have code that takes that string and passes it to the next page as a variable
Session("UserID")=rsClients("CASENUM")
response.redirect "done3.asp"
When it gets to the next page it is assigned as UserID
Dim svuserid
svuserid = "0"
if (Session("UserID") <> "") then svuserid = Session("UserID")
%>
My information inserts into the database exactly as I want it, but when it gets to the next page I get an error that is displayed that says the following:
Microsoft JET Database Engine error '80040e07'
Data type mismatch in criteria expression.
/done3.asp, line 16
My code on the second page is as follows:
<%@LANGUAGE="VBSCRIPT"%>

<%
Dim svuserid
svuserid = "0"
if (Session("UserID") <> "") then svuserid = Session("UserID")
%>
<%
set rsClients = Server.CreateObject("ADODB.Recordset")
rsClients.ActiveConnection = MM_connNewdatabase_STRING
rsClients.Source = "SELECT * FROM CLIENTSW WHERE CASENUM=" + Replace(svuserid, "'", "''") + " ORDER BY CASENUM"
rsClients.CursorType = 0
rsClients.CursorLocation = 2
rsClients.LockType = 3
rsClients.Open()
rsClients_numRows = 0
%>
Line 16 is the one that says rsClients.Open()
If I take the concatenation out of rsClients("Casenum")=Right(Date(),2) & "E-100" & rsCasenumber("countervalue") and have only rsClients("Casenum")=rsCasenumber("countervalue") and change the table field to number, I don't get the "datatype mismatch error"
What do I change to enable me to leave the above statement concatenated and insert into the table correctly and complete the stuff on the next page?

>This is an access database, varchar is not an option for a datatype.
Sorry. In another thread I thought you mentioned using SQL Server
>I changed the + signed to ampersands instead and it doesn't make a difference.
I didn't think that was the problem. I was just pointing out that it's a bad practice. If you use the '+' on two strings that can evaluate as numeric, it will actually add rather than concat them.

Data type mismatch problem

Hello:
I have an sql query that works just fine when I run it
directly in Access but when I run it on a web site, it gives me an
error "Data type mismatch in criteria expression".
I am working with transactions and this is an update of a
table within a transaction.
Here is the code:
con.execute "UPDATE tblWells SET API_Number='" &
Request.Form("API_Number") & "', Well_Name='" &
Request.Form("Well_Name") & "', Drill='" &
Request.Form("Drill") & "', Reenter='" &
Request.Form("Reenter") & "', horizontal='" &
Request.Form("horizontal")& "', Duration='" &
Request.Form("Duration") & "', OilWell='" &
Request.Form("OilWell") & "', GasWell='" &
Request.Form("GasWell") & "', Other='" &
Request.Form("Other") & "', SingleZone='" &
Request.Form("SingleZone") & "', MultipleZone='" &
Request.Form("MultipleZone")& "', NumAcresLease='" &
Request.Form("NumAcresLease") & "', LeaseSerialNumber='" &
Request.Form("LeaseSerialNumber") & "', LeaseName='" &
Request.Form("LeaseName") & "', WellNumber='" &
Request.Form("WellNumber") & "', state='" &
Request.Form("state") & "', county='" &
Request.Form("county") & "', wellheadElevation='" &
Request.Form("wellheadElevation") & "', groundElevation='"
& Request.Form("groundElevation") & "', ProposedDepth='"
& Request.Form("ProposedDepth") & "',
DistanceTownPostOffice='" &
Request.Form("DistanceTownPostOffice") & "',
DirectionTownPostOffice='" &
Request.Form("DirectionTownPostOffice") & "',
Distance_Nearest_Property_Line='" &
Request.Form("Distance_Nearest_Property_Line") & "',
DistanceNearestWell='" & Request.Form("DistanceNearestWell")
& "', UnitSpacing='" & Request.Form("UnitSpacing") & "'
WHERE WellID=1"
I can't figure why the query would work fine in Access and
not on the webpage.
Thanks.

A Checkbox does not exist as a form value if it empty which
is why your SQL
script is failing. What you need to do is create a variable
and then assign
it with the value. Assuming you are using ASP then taking one
element on
your SQL statement
SingleZone='" & Request.Form("SingleZone")
you would change it to
SingleZone = strSingleZone
Above the actual start of your SQL statement you would define
your variables
and set their empty values, and then assign them to the form
values
Dim strSingleZone = 0
if Request.Form("SingleZone") <> "" then
strSingleZone = Request.Form("SingleZone")
End if
Paul Whitham
Certified Dreamweaver MX2004 Professional
Adobe Community Expert - Dreamweaver
Valleybiz Internet Design
www.valleybiz.net
"zavidp" <[email protected]> wrote in
message
news:eo9554$dd0$[email protected]..
> Okay, I have worked further. I have isolated the fields
that are causing
> trouble and they are checkbox fields.
>
> I have been pulling my hair out all day trying to figure
out how to set
> access
> and asp so that the on/off, true/false or whatever is
passed correctly.
>
> Can anyone help?
>
> Dave
>

Data type mismatch while writing a code in BADi

Hi Experts,
While writing a code in BADi, I am facing data type mismatch.
Scenario:
I have created the Infospoke based on one ODS and inside BADi i am looking up the other ODS fields.
Two ODS's having 4 common key fields but one key field having the data type mismatch.
While selecting the data from other ODS table in where condition it's giving the error data type mismatch.
Could you please advice the same please.
Thanks.
Gana.

Any update please....
Thanks in advance.
Edited by: Gananadha Lenka on Jun 18, 2010 1:57 PM

Data Type mismatch in for all entries.

Dear Friends,
I have a problem...please advice me for that..... I m using code as following...actually the isse is when ever i am using
    WHERE docno = it_j_1iexchdr-rdoc (along with FOR ALL ENTRIES IN) the error is occured data type mismatch.
becoz DOCNO is field of(j_1iexchdr) and RDOC is a character field of same table...but i want to get reference data..so i need to compare both field...u can undersdand my requirement in following coding.. Error line is denoted by (<----
DATA: BEGIN OF it_j_1iexchdr OCCURS 0,
        bukrs LIKE j_1iexchdr-bukrs,               " Company Code.
        exnum LIKE j_1iexchdr-exnum,               " Excise Invoice No.
        exdat LIKE j_1iexchdr-exdat,               " Excise Invoice Dt.
        kunag LIKE j_1iexchdr-kunag,               " Sold-to-party
        kunwe LIKE j_1iexchdr-kunwe,               " Ship-to-party
        rdoc LIKE j_1iexchdr-rdoc,
       rdoc TYPE j_1iexchdr-docno,
        addldata1 LIKE j_1iexchdr-addldata1,       " Reason for Issueing Excise Invoice
        exbed LIKE j_1iexchdr-exbed,               " Excise Duty
        ecs   LIKE j_1iexchdr-ecs,                          " 2%Cess
        exaddtax1 LIKE j_1iexchdr-exaddtax1,       " Shec
        trntyp LIKE j_1iexchdr-trntyp,                   " OTHR
        END OF it_j_1iexchdr.
DATA: wa_j_1iexchdr LIKE it_j_1iexchdr.
DATA: BEGIN OF it_j_1iexchdr1 OCCURS 0,
        trntyp LIKE j_1iexchdr-trntyp,
       docno LIKE j_1iexchdr-rdoc,
        rdoc LIKE j_1iexchdr-rdoc,
        END OF it_j_1iexchdr1.
DATA: wa_j_1iexchdr1 LIKE it_j_1iexchdr1.
SELECT bukrs exnum exdat kunag kunwe rdoc
         addldata1 exbed ecs exaddtax1 trntyp
FROM j_1iexchdr
INTO CORRESPONDING FIELDS OF TABLE it_j_1iexchdr
WHERE bukrs IN v_bukrs
AND   exdat IN v_exdat
AND   trntyp = 'OTHR'.
IF it_j_1iexchdr[] IS NOT INITIAL.
     SELECT trntyp docno rdoc
    FROM j_1iexchdr
    INTO CORRESPONDING FIELDS OF table it_j_1iexchdr1
    FOR ALL ENTRIES IN it_j_1iexchdr
    WHERE docno = it_j_1iexchdr-rdoc <----
I
    AND   trntyp = 'DLFC'.
ENDIF.
Pl help me as soon as possible...
Thanks & Regards,
Swapnika Panse

Hi,
In table j_1iexchdr, there are two fields
RDOC     J_1IRDOC1     CHAR     10      Reference Document 1
DOCNO     J_1IDOCNO     NUMC     10      Internal Excise Document Number
RDOC is of character type and DOCNO is of numeric type.
Your declaration for fields is :
docno LIKE j_1iexchdr-rdoc,
rdoc LIKE j_1iexchdr-rdoc,
And in the select query you are trying to fetch docno which is of type j_1iexchdr-rdoc. SO, change your declaration from
docno LIKE j_1iexchdr-rdoc,
to
docno LIKE j_1iexchdr-docno,
This should solve your problem.
Thanks,
Archana

SQL Insert Statement Data Type Mismatch Error

I am doing a very simple web application that has a Microsoft Access database as the data source. I have been able to sucessfully create update and query statements using parameters but am having issues with an insert statement. I am using JSTL 1.1.2
The following code creates the data type mismatch error.
<sql:update
     sql="insert into tblTtoF(TFToolID,TFFeatID) values(?,?)">
        <sql:param value='$(ID}'/>
     <sql:param value='${feature}'/>
        </sql:update>The table has NUMBER as the data type for both of these fields and the variables I am feeding into it are both numbers. If I hard code the first number into the sql statement then it works. I have tried swapping the variables around and as long as the first one is hard coded the parameter for the second one works no matter which is first or second.
However I can get the following code to work, which of course leaves me vulnerable to sql injection attacks which is not really a good thing.
<sql:update>
     insert into tblTtoF(TFToolID,TFFeatID) values('<c:out value="${ID}"/>','<c:out value="${feature}"/>')
        </sql:update>So I am just looking for any suggestions as to why my first piece of code doesn't work seeing as it is the simplest of SQL statements and the most standard syntax.
Thanks

I changed it to the following
     <c:set var="featurenew" value="${0 + feature}"/>
     <c:set var="IDnew" value="${0 + param.toolID}"/>
          <sql:update
          sql="insert into tblTtoF(TFToolID,TFFeatID) values(?,?)">
          <sql:param value='$(IDnew}'/>
          <sql:param value='${featurenew}'/>
          </sql:update>And got the following error in the localhost.log
31/07/2006 09:31:41 org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.sql.SQLException: SQL Exception : [Microsoft][ODBC Microsoft Access Driver]Optional feature not implemented
     at sun.jdbc.odbc.JdbcOdbcPreparedStatement.setObject(JdbcOdbcPreparedStatement.java:1437)
     at sun.jdbc.odbc.JdbcOdbcPreparedStatement.setObject(JdbcOdbcPreparedStatement.java:1072)
     at sun.jdbc.odbc.JdbcOdbcPreparedStatement.setObject(JdbcOdbcPreparedStatement.java:1063)
     at org.apache.taglibs.standard.tag.common.sql.UpdateTagSupport.setParameters(UpdateTagSupport.java:254)
     at org.apache.taglibs.standard.tag.common.sql.UpdateTagSupport.doEndTag(UpdateTagSupport.java:156)
     at org.apache.jsp.dataUpdated_jsp._jspx_meth_sql_update_1(dataUpdated_jsp.java:975)
     at org.apache.jsp.dataUpdated_jsp._jspx_meth_c_if_0(dataUpdated_jsp.java:879)
     at org.apache.jsp.dataUpdated_jsp._jspx_meth_c_forEach_0(dataUpdated_jsp.java:680)
     at org.apache.jsp.dataUpdated_jsp._jspService(dataUpdated_jsp.java:151)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
     at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:833)
     at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
     at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
     at java.lang.Thread.run(Thread.java:595)
I have also tried the following in the past with no luck
<fmt:parseNumber value="${ID}" type="number" var="IDnew"/>
AND......
<sql:query
   sql="select TFToolID from tblTtoF where TFToolID = ?"
   var="toolresults">
   <sql:param value="${ID}"/>
</sql:query>
<c:forEach var="getID" items="${toolresults.rows}">
     <c:set var="theID" value="${getID.TFToolID}"/>
</c:forEach>
AND when that didn't work, added this....
<fmt:parseNumber value="${theID}" var="IDnew"/>

How to access the Custom Data type variable given in Expression edit control To and From LabVIEW

Hello, I would like to know how to access the custom data type variable given in the Espression Edit Control from LabVIEW and vice-versa
Say, the FileGlobals.Reference_Handle (Custom Data Type Variable) contains the
VISA I/O session (Which in turn contains VISA_DeviceName: String, Session: Number),
Channel1: Number and
Channel2: Number
I am expecting the user to give FileGlobals.Reference_Handle as the input at the ExpressionEdit Control in the edit screen of the VI Call.
I would like to know how to get the values of this custom data type to LabVIEW?
Say, if I have the Cluster in LabVIEW like VISA I/O session (Deive Name and Session Number), Channel1 and Channel2
how do i need to set this cluster to the Custom Data type variable in TestStand?
Thanks and Regards
Prakash

Hi,
TestStand to LabVIEW: i didnt understand what you r trying to achieve. But if you are using references, Use Property nodes and Invoke nodes to achieve what you want in LabVIEW.
LabVIEW to TestStand: check the image below: You need to click the button next to 'container'. I have used a cluster output in the VI.
Hope this helps
.......^___________________^
....../ '---_BOT ____________ ]
...../_==O;;;;;;;;_______.:/
Attachments:
1.JPG ‏187 KB

Error in activating Sqlscript Calculation view - Data type mismatch

Hi All,
I am trying to create a Calculation view using sql script. When I try to activate the calculation view I get the below error., Could you please help.
Error
Internal deployment of object failed;Repository: Encountered an error in repository runtime extension;Internal Error:Deploy Calculation View: SQL: transaction rolled back by an internal error: column store error: [34011] failed to save calculation scenario : The following errors occured: Inconsistent calculation model (34011)nDetails (Errors):n- CalculationNode (_ELECTION_ANALYTICAL_VIEW) -> attributes -> attribute (VOTE):
Datatype int of VOTE does not match to datatype fixed18.0(9) in datasource.
nnnSet Schema DDL statement: set schema "_SYS_BIC"nType DDL: create type "_SYS_BIC"."p1940328499trial.logesh.HanaElection/ELECTION_SQL_CA/proc/tabletype/VAR_OUT" as table ("VOTE" INTEGER, "NAME_1" VARCHAR(250), "NAME_4" VARCHAR(250))nProcedure DDL: create procedure "_SYS_BIC"."p1940328499trial.logesh.HanaElection/ELECTION_SQL_CA/proc" ( OUT var_out "_SYS_BIC"."p1940328499trial.logesh.HanaElection/ELECTION_SQL_CA/proc/tabletype/VAR_OUT" ) language sqlscript sql security definer reads sql data as n /********* Begin Procedure Script ************/ n BEGIN n n election_analytical_view = CE_OLAP_VIEW("_SYS_BIC"."p1940328499trial.logesh.HanaElection/ELECTION_RESULTS_ANA",[VOTE,NAME,NAME_1,NAME_3,NAME_4]);n n var_out = CE_PROJECTION(:election_analytical_view,[VOTE,NAME_1,NAME_4]);nnnnEND /********* End Procedure Script ************/n
SQL Script
/********* Begin Procedure Script ************/
BEGIN
election_analytical_view = CE_OLAP_VIEW("_SYS_BIC"."p1940328499trial.logesh.HanaElection/ELECTION_RESULTS_ANA",[VOTE,NAME,NAME_1,NAME_3,NAME_4]);
var_out = CE_PROJECTION(:election_analytical_view,[VOTE,NAME_1,NAME_4]);
END /********* End Procedure Script ************/

Hi Logesh,
You have to use at least one aggregation while using CE_OLAP_VIEW. You can not use the same with out aggregation of at least on of the available measures .
page 96 of SQL Script reference says
Note you must have at least one <aggregation_exp> in the attributes.
where
<aggregate_exp> ::= <aggregate_func>(<aggregate_column> [AS <column_alias>])
Specifies the required aggregation expression for the key figure.
<aggregate_func> ::= COUNT | SUM | MIN | MAX
Specifies the aggregation function to use. Supported aggregation functions are:
●count("column")
●sum("column")
●min("column")
●max("column")
Sreehari

MetaData : Data Type Mismatch

Hi,
The metadata is returning me undesired results. I'm using Oracle 10g. Even though the column datatypes in table are numeric, its displaying VARCHAR2 in my java app. What could be the reason? This is happening for some tables only, not all. I'm lost.
Message was edited by:
rathorehr

I'm using Oracle Thin driver, ojdbc14.jar. below are the inputs from manifest
Manifest-Version: 1.0
Specification-Title: Oracle JDBC driver classes for use with JDK14
Sealed: true
Created-By: 1.4.2_08 (Sun Microsystems Inc.)
Implementation-Title: ojdbc14.jar
Specification-Vendor: Oracle Corporation
Specification-Version: Oracle JDBC Driver version - "10.2.0.1.0"
Implementation-Version: Oracle JDBC Driver version - "10.2.0.1.0"
Implementation-Vendor: Oracle Corporation
Implementation-Time: Wed Jun 22 18:55:48 2005
Name: oracle/sql/converter/
Sealed: false
Name: oracle/sql/
Sealed: false
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Hi;
We have a project which has two modules which uses same UDTs. We have generated UDT's shown in example code. When our project calls B's SP which should return UDT from B.DbObjects namespace, the returned type is A.DbObjects namespace. This occurs because Oracle Data Access gets type name from OracleCustomTypeMappingAttribute and creates instance with that value. Since the namespaces are different, we cannot bind data to our return type. Is there a solution for this?
Code:
///Module A - Output A.dll
namespace A.DbObjects
[OracleCustomTypeMapping("SCHEMA.UDTNAME")]
public partial class UDTNAME : OracleCustomType
[OracleObjectMappingAttribute("X")]
public string X { get; set; }
[OracleObjectMappingAttribute("Y")]
public decimal Y { get; set; }
[OracleObjectMappingAttribute("Z")]
public decimal Z { get; set; }
///Module B - Output B.dll
namespace B.DbObjects
[OracleCustomTypeMapping("SCHEMA.UDTNAME")]
public partial class UDTNAME : OracleCustomType
[OracleObjectMappingAttribute("X")]
public string X { get; set; }
[OracleObjectMappingAttribute("Y")]
public decimal Y { get; set; }
[OracleObjectMappingAttribute("Z")]
public decimal Z { get; set; }
}

CD Tom wrote:
> [Microsoft][ODBC Microsoft Access Driver] Data type
mismatch in criteria
> expression.
Hi, Your clue is in the error message.
This a data type mismatch, it would seem you are trying to
pass a data
type to the database that is not consistent with the data
type set in
the database design for that column.
Cheers jojo
Adobe Community Expert for Dreamweaver 8
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Data Types supported by Express Edition

Dear All,
Is BLOB compatable in Express edition.
What are the data-types are supported by Express edition.
Thanks & regards,
Abk

http://download.oracle.com/docs/cd/B25329_01/doc/appdev.102/b25108/xedev_design.htm#XEDEV02000
HTH...

Issue when SelectOneChoice is used with Domain data type in JDev 11.1.2.0.0

Hi,
I am facing one issue while working with SelectOneChoice along with Custom Domain data type. Sample app to simulate the issue is available at http://www.filejumbo.com/Download/6FDF6ECF2922BD24
Issue Details.
Base view object’s attribute is of type CustomString, for which another static VO’s attribute is attached as LOV. LOV attribute is of type String. Because of this data type mismatch between LOV VO attribute and Base VO attribute, while working in screen, initially we were facing Class cast exception.
Cannot convert <<LOV Attr. Val.>> of type class java.lang.String to class model.domain.common.CustomString This is not only for this type of SelectOneChoice but also for InputText field whose underlying VO attribute is of type CustomString (i.e. any Custom Domain type)
On raising this in Jdeveloper forum, I came to know that adding a default oracle converter against the UI Component will take care of converting to respective data type. After added the converter for InputText and SelectOneChoice components, this issue got resolved. This was our lesson while working in Jdeveloper version 11.1.1.3.0. Converter we used,
<f:converter converterId="oracle.genericDomain"/> When we try the same scenario in Jdev Version 11.1.1.4.0, without having the oracle converter itself, SelectOneChoice started working fine!! (i.e. it is able to set the base attribute with LOV attribute’s value but with proper base attribute’s domain data type). Anyhow, converter is required for InputText.
When we try the same scenario in Jdeveloper new version 11.1.2.0.0, it started giving class cast exception when we don’t have oracle converter for SelectOneChoice. But by adding it, though it didn’t give such class cast exception message, though a selection is made in SelectOneChoice, VO attribute has not been updated with the new value. Instead it is updated with null value (Checked the setter method of view row impl by having break point) . Because of this, after a selection is made, when we try to read the attribute value from VO on button click, VO attribute always returns null.
We have also tried our own converters but there is no change in the behavior.
The above misbehavior can be tested either by having SOP programmatically or by refreshing the SelectOneChoice by giving its id as Partial trigger to itself with autosubmit set to true, so that the selected value will be reset to null irrespective of the selection made.
For convenience, Issue details with Sample application is shared. Shared link : http://www.filejumbo.com/Download/6FDF6ECF2922BD24
Shared folder contains
1. Sample App developed on Jdev 11.1.1.4.0 to ensure it didn’t give this error.
2. Sample App developed on Jdev 11.1.2.0.0 to simulate this error.
3. Error details in a document.
Can anybody have a look at this and tell me why this misbehavior and is it a bug? If so, any workaround available to continue the development?
Thanks in Advance.
Raghu
Edited by: Raguraman on Sep 10, 2011 10:31 AM

Sorry for the late reply John and Frank. Ya i did. Thank you.
One more detail:
I tested the behavior in Jdeveloper 11.1.2.0.0. The recent surprise is Select One Choice is behaving perfectly when it used in Grid layout and fail to work when it is form layout. I am getting surprised why behavior of component varies based on the way it refers the binding.
for form layout,
value=#{bindings.
for grid layout,
value=#{row.bindings.
The bug details (#/title) are Bug 12968871 - RUNTIME CONVERSION FAILURE WHEN USING CUSTOM DOMAIN OBJECT VALIDATION IN EO
Edited by: Raguraman on Sep 12, 2011 8:23 PM
Edited by: Raguraman on Sep 12, 2011 8:31 PM

Data type mismatch in criteria expression

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