CVI Distibution with Database Functions
I am working with CVI2012. I have an application that uses the SQL toolkit. I made a distribution and installed it on a target machine (Windows 7 with the CVI2012 runtime engine). However when I install the application on another target (also a Windows 7 machine and also with the CVI2012 runtime engine) I cannot not initialize the database. The application fails on a call to DBInit(DB_INIT_MULTITHREADED). I get an error of -100: DB_FAILED_TO_LOAD_DLL. (I am using SQL Anywhere 11.) I know that the ODBC configuration is the same on both targets and I can access the DB manually through Interactive SQL.
I am baffled by this. After some searching I found that the file "cvidb32.dll" was not in the system32 directory so I copied that over. Still no joy. (I would also expect this to be installed when I installed the RTE. I did not have to manually copy this file on to the computer where the application does work.) I have checked the forums here have not found a solutionl. One post discussed running sqldistsupp.exe after the installer. I tried this and got an error "Driver's ConfigDSN, ConfigDriver or ConfigTranslator failed in function SQLConfigDataSource". Another post suggested simply adding CVISQLShared.msm to the installer. I tried this but it did not fixt the problem. I also tried downloading the SQL Distribution Toolkit help and it turns out the file has no content under the help topics.
Clearly something is missing but I don't know what. I tried running Dependency Walker to find the missing DLL but it did not show anything was missing.
Thoughts?
Thanks.
I have not distributed any applications with sql functionality, but looking at the following links it seems it can be a little tricky:
Why Do I Get Errors When I Try to Run a Distribution of a LabWindows™/CVI™ Program Which Uses the SQ...
LabWindows™/CVI SQL Toolkit 2.2 Readme
S. Eren BALCI
www.aselsan.com.tr
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Sounds like a bad idea all around.
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Go to Solution.What about:
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Return value from database function taking a lot more time than the query
Hi guys,
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exception
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SELECT APPS.XXBG_PL_PROJ_ANALYSIS_AFE_PKG.GET_COMM_VALUE_PTD(XXBG_PL_PROJ_AFE_V.AFE_ID,
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XXBG_PL_PROJ_AFE_V.APPROVED_AFE_AMOUNT
FROM APPS.PA_PERIODS_ALL PA_PERIODS_ALL,
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AND (XXBG_PL_PROJ_AFE_V.OPERATING_UNIT = :"Operating Unit(AFE)")
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Installing Discoverer with Database Version Oracle 10g Express Edition
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Below is a little utility class (in C#) that I use to generate the salt and
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Below is a little sample code showing the use of the utility class above to
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TSODBC Error with TOP function
Hello all.
I'm have a prospect with Crystal 2008 in one big custmer here in Brazil. Here make the download of the trial version of Crystal 2008 and he are making several test with the tool.
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He are able to access the data with MS Acess and also with Crystal.
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Can anyone help on this?
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Falk -
Hi,
Please find below table structure and insert scritps. Requesting for vluable help.
create table temp2 (col1 number,col2 varchar2(10),col3 number,col4 varchar2(20));
insert into temp2 values (1,'a',100,'vvv');
insert into temp2 values (2,'b',200,'www');
insert into temp2 values (3,'c',300,'xxx');
insert into temp2 values (4,'d',400,'yyy');
insert into temp2 values (5,'e',500,'zzz');
insert into temp2 values (6,'f',600,'aaa');
insert into temp2 values (7,'g',700,'bbb');
insert into temp2 values (8,'h',800,'ccc');
I am trying to get same output, what we get from below UNION query with ANALYTICAL Function.
select * from temp2 where col1 in (1,2,3,4,5)
union
select * from temp2 where col1 in (1,2,5,6)
union
select * from temp2 where col1 in (1,2,7,8);
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It means i go with three time scans of same table that is not performance oriented. With the help of above required concept, i will try to remove UNIONs from my exact query.
Thanks!!Thanks for your time BluShadow and sorry as i think i couldn't make my query clear.
I try it again. Below there are three queries, you may see all three queries are using same tables. Difference in all three queries are just few conditions, which makes all three queries diff with each other.
I know, u cant run below query in your database, but i think it will convey my doubt to you. I have mentioned no. of rows with each clause and total i am getting 67 rows as my output. (Reason may be first n third query's result set are the subset of Second Query dataset)
So i want to take all common rows as well as additional rows, if present in any of the query. This is getting easliy done with UNION clause but want to have it in other way as here my same is getting scanned again n again.
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,START_TX.ENTERED_DT_TS
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,START_TX.ORIENTATION_BUYSELL
,START_TX.BASE_CCY
,START_TX.BASE_CCY_AMT
,START_TX.SECONDARY_CCY
,START_TX.SECONDARY_CCY_AMT
,START_TX.MATURITY_DT
,START_TX.TRADE_RT
,START_TX.FORWARD_PTS
,START_TX.CORPORATE_PIPS
,START_TX.DEAL_OWNER_INITIALS
,START_TX.CORPORATE_DEALER
,START_TX.PROFIT_CENTER_CD
,START_TX.COUNTERPARTY_NM
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FROM
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START_TX.FX_DEAL_TYPE = END_TX.FX_DEAL_TYPE AND
START_TX.BASE_CCY = END_TX.BASE_CCY AND
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NVL(START_TX.CORPORATE_DEALER,'nullX')=NVL(END_TX.CORPORATE_DEALER,'nullX') AND
START_TX.ORIENTATION_BUYSELL='B' AND
END_TX.ORIENTATION_BUYSELL='S' AND
START_TX.FX_TRAN_ID = 1850718 AND
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OR
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START_TX.FX_TRAN_ID START_FX_TRAN_ID
,END_TX.FX_TRAN_ID END_FX_TRAN_ID
,START_TX.ENTERED_DT_TS
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,START_TX.SECONDARY_CCY_AMT
,START_TX.MATURITY_DT
,START_TX.TRADE_RT
,START_TX.FORWARD_PTS
,START_TX.CORPORATE_PIPS
,START_TX.DEAL_OWNER_INITIALS
,START_TX.CORPORATE_DEALER
,START_TX.PROFIT_CENTER_CD
,START_TX.COUNTERPARTY_NM
,START_TX.COUNTERPARTY_NUMBER
FROM
(SELECT * FROM FX_TRANSACTIONS WHERE GMT_CONV_ENTERED_DT_TS >= TO_DATE('20-Nov-2013 4:00:01 AM','DD-Mon-YYYY HH:MI:SS AM')) START_TX
INNER JOIN
(SELECT * FROM FX_TRANSACTIONS WHERE GMT_CONV_ENTERED_DT_TS <= TO_DATE('20-Nov-2013 4:59:59 PM','DD-Mon-YYYY HH:MI:SS AM')) END_TX
ON START_TX.COUNTERPARTY_NM = END_TX.COUNTERPARTY_NM AND
START_TX.COUNTERPARTY_NUMBER = END_TX.COUNTERPARTY_NUMBER AND
START_TX.FX_DEAL_TYPE = END_TX.FX_DEAL_TYPE AND
START_TX.BASE_CCY = END_TX.BASE_CCY AND
START_TX.SECONDARY_CCY = END_TX.SECONDARY_CCY AND
NVL(START_TX.CORPORATE_DEALER,'nullX')=NVL(END_TX.CORPORATE_DEALER,'nullX') AND
START_TX.FX_TRAN_ID = 1850718 AND
START_TX.ORIENTATION_BUYSELL='B' AND
END_TX.ORIENTATION_BUYSELL='S' -- 67 Rows
UNION
SELECT
START_TX.FX_TRAN_ID START_FX_TRAN_ID
,END_TX.FX_TRAN_ID END_FX_TRAN_ID
,START_TX.ENTERED_DT_TS
,USER
,START_TX.TRADE_DT
,START_TX.DEAL_NUMBER
,START_TX.FX_DEAL_TYPE
,START_TX.ORIENTATION_BUYSELL
,START_TX.BASE_CCY
,START_TX.BASE_CCY_AMT
,START_TX.SECONDARY_CCY
,START_TX.SECONDARY_CCY_AMT
,START_TX.MATURITY_DT
,START_TX.TRADE_RT
,START_TX.FORWARD_PTS
,START_TX.CORPORATE_PIPS
,START_TX.DEAL_OWNER_INITIALS
,START_TX.CORPORATE_DEALER
,START_TX.PROFIT_CENTER_CD
,START_TX.COUNTERPARTY_NM
,START_TX.COUNTERPARTY_NUMBER
FROM
(SELECT * FROM FX_TRANSACTIONS WHERE GMT_CONV_ENTERED_DT_TS >= TO_DATE('20-Nov-2013 4:00:01 AM','DD-Mon-YYYY HH:MI:SS AM')) START_TX
INNER JOIN
(SELECT * FROM FX_TRANSACTIONS WHERE GMT_CONV_ENTERED_DT_TS <= TO_DATE('20-Nov-2013 4:59:59 PM','DD-Mon-YYYY HH:MI:SS AM')) END_TX
ON START_TX.COUNTERPARTY_NM = END_TX.COUNTERPARTY_NM AND
START_TX.COUNTERPARTY_NUMBER = END_TX.COUNTERPARTY_NUMBER AND
START_TX.FX_DEAL_TYPE = END_TX.FX_DEAL_TYPE AND
START_TX.BASE_CCY = END_TX.BASE_CCY AND
START_TX.SECONDARY_CCY = END_TX.SECONDARY_CCY AND
NVL(START_TX.CORPORATE_DEALER,'nullX')=NVL(END_TX.CORPORATE_DEALER,'nullX') AND
START_TX.ORIENTATION_BUYSELL='B' AND
END_TX.ORIENTATION_BUYSELL='S' AND
START_TX.FX_TRAN_ID = 1850718 AND
END_TX.BASE_CCY_AMT BETWEEN (START_TX.BASE_CCY_AMT - (START_TX.BASE_CCY_AMT * :PERC_DEV/100)) AND (START_TX.BASE_CCY_AMT + (START_TX.BASE_CCY_AMT * :PERC_DEV/100))
OR
END_TX.SECONDARY_CCY_AMT BETWEEN (START_TX.SECONDARY_CCY_AMT - (START_TX.SECONDARY_CCY_AMT*:PERC_DEV/100) ) AND (START_TX.SECONDARY_CCY_AMT + (START_TX.SECONDARY_CCY_AMT*:PERC_DEV/100))
); --- 10 Rows -
EVALUATE in OBIEE with Analytic function LAST_VALUE
Hi,
I'm trying to use EVALUATE with analytic function LAST_VALUE but it is giving me error below:
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Thank you,
Dhar -
Hi All,
Just wondering whether anyone has experienced problems in calling a database function. We have Forte 3.0.L.2 and Oracle 8.1.7. Here's how the function is being called:
l_tdCurrentStatus = (SQL EXECUTE PROCEDURE me_status.get_status(input I_MCR_ID = theMember.CurMCR.MCR_ID) ON SESSION self.DefaultDBSession);
We are using SQL EXECUTE PROCEDURE syntax to call the function since there is no specific way to call functions.
We have tried calling the function in a SELECT clause and didn't face any issues so far. But I'd like to know the right way to call a function.
Any help is greatly appreciated.
Thanks,
Madhu
Fri Feb 13 15:40:21 : Database Error: Procedure me_status.get_status was invoked with a parameter named I_MCR_ID which
h is unknown.
Fri Feb 13 15:40:21 :
Fri Feb 13 15:40:21 : USER ERROR: Procedure me_status.get_status was invoked with a parameter named
I_MCR_ID which is unknown.
Class: qqdb_UsageException with ReasonCode: DB_ER_PARAMETERERROR
Error #: [801, 166]
Detected at: qqdb_OracleData::VendorInitProcedure
Last TOOL statement: method MemberPOM.GetMemStatusDyn
Error Time: Fri Feb 13 15:40:21
Server: @taz2rr, UserName: ecuser
Database Statement: begin
me_status.get_status(I_MCR_ID=>:I_MCR_ID);
end;
Exception occurred (locally) on partition "MWRouting_cl1_Part3",
(partitionId = DD242BB0-B4AC-11D7-989B-C2D07EBCAA77:0x10435:0x1, taskId =
[DD242BB0-B4AC-11D7-989B-C2D07EBCAA77:0x1042b:0x1.53094]) in application
"MWRouting_cl1", pid 1036484 on node ServerNode in environment frt1ec.
USER ERROR: Procedure me_status.get_status was invoked with a parameter
named I_MCR_ID which is unknown.
Class: qqdb_UsageException with ReasonCode: DB_ER_PARAMETERERROR
Error #: [801, 166]
Detected at: qqdb_OracleData::VendorInitProcedure
Last TOOL statement: method MemberPOM.GetMemberStatus
Error Time: Fri Feb 13 15:40:21
Server: @taz2rr, UserName: ecuser
Database Statement: begin
me_status.get_status(I_MCR_ID=>:I_MCR_ID);
end;
Exception occurred (locally) on partition "MWRouting_cl1_Part3",
(partitionId = DD242BB0-B4AC-11D7-989B-C2D07EBCAA77:0x10435:0x1,
taskId = [DD242BB0-B4AC-11D7-989B-C2D07EBCAA77:0x1042b:0x1.53094]) in
application "MWRouting_cl1", pid 1036484 on node ServerNode in
environment frt1ec.Hello Madhu,
The best to do this is:
l_intmcrid : integer;
l_intmcrid = theMember.CurMCR.MCR_ID;
l_tdCurrentStatus : TextData;
SQL EXECUTE PROCEDURE me_status.get_status(l_intmcrid) ON SESSION self.DefaultDBSession);
If you want to get some kind of information out from the procedure then you will need to make a output variable on the procedure:
SQL EXECUTE PROCEDURE me_status.get_status(l_intmcrid, output l_tdCurrentStatus) ON SESSION self.DefaultDBSession);
This is the only way I know to call Oracle procedure. There are many examples in the CSAPOM project.
ka -
Database adapter: how to invoke database functions
Hi there,
i'm new in this forums. My name is Giulio and i work in Italy.
I'm trying to invoke a database functions inside a bpel process.
The function is very simple, this is the source code:
create or replace function FNC_WriteSailing(PEventCode in varchar2, PXML In sys.xmltype) return number is
begin
Insert Into table_with_xml_column (filename, xml_document)
Values (PEventCode, PXML);
Commit;
return(1);
Exception When Others Then Return (0);
end FNC_WriteSailing;
I've tried to invoke functions withe only primitive data type as parameter. But i'm not able to invoke functions with CLOB or XMLTYPE parameter.
I'm using jdeveloper version 11.1.1.4.0
Could anyone help me? Thanks in advance.
Regards,
Giulio Dottoriniyou're not able to invoke them or you don't see them in the browser of the wizard of the db adapter?
you should see them in there -
XSL Database Functions throwing "ORA-01000: maximum open cursors exceeded"
In my BPEL process, I have a large dataset requiring enrichment of the data by looking up values in a database. I'm doing this in an XSL transformation using either; orcl:lookup-table() or orcl:query-database() functions. This works ok for a number of records, but then fails with "ORA-01000: maximum open cursors exceeded".
This implies that these functions are not closing down open cursors after use. Is this a bug, or can I configure the data-sources to handle this?
Thanks.I don't see any settings to fix this on the data-source itself.
http://download-uk.oracle.com/docs/cd/B31017_01/integrate.1013/b28988/trouble.htm#BABCBFHA
4.11.2 ORA-00604: Error Occurred at Recursive SQL Level 1 ORA-01000: Maximum Open Cursors Exceeded
If i see this..Oracle just advices just to set the PROCESSES parameter on the database high enough so it wont happen :)
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