File adapter and database adapter

Question

hello everybody,
i am using 10.1.3.1.o 10g
i would like to access the data from .txt file and insert into oracle table.
i did the following:
1. i used file adapter(synchronous read) from local system.
2. i used invoke activity to invoke the data from file adapter.
3. i used asynchronous process.
then what are the next steps i have to do?
plse tell me what i have to do.

Answer 1

hello andy,
thanks for reply.
Please read the following:
i did the following:
i have taken asynchronous process.
selected fileadapter from partnerlink list, named as "fileadapter".
selected synchronous read
selected physical path,clicked browse and selected the folder where it is existed, checked delete files after retrieval
typed the file name i.e. test.txt
Define schema for native format selected.
selected delimited, location of the file(F:\test\test.txt)
selected file contains only one record
enter the name as "schema", nxt, next finish.
it created test_1.xsd(schema location). finish
then drag and droped Invoke1 to the swimlane.
in invoke1, selected partner link -fileadapter
operation-synchread
input variable- clicked createinputvariable(Gloabal variable)
output variable-clicked createinputvariable(Global variable)
created onemore partnerlink, selected database adapter
named as "databaseadapter"
selected connection "oracle"( i have already created database connection with oracle 10g)
selected perform an operation on table
selected "INSERT ONLY" option
clicked import tables
clicked query, selected "mindview" table, next, ticked both the columns(slno,name), finish
and the table"mindview" has 2 rows already.
i want to insert 3rd row.
in partnerlink Myrole-"databaseadapter_role" is selected
draged and droped invoke2 after invoke1 in the swimlane
selected partnerlink as "databaseadapter"
operation- insert
Input variable - clicked torch light at right, selected "Invoke_1_SynchRead_OutputVariable"(output variable of invoke1)
on invoke2 icon an error is showing i.e.
Variable Types: {http://xmlns.oracle.com/pcbpel/adapter/file/fileadapter/}schema_msgdoes not matchOperation Input Message: {http://xmlns.oracle.com/pcbpel/adapter/db/databaseadapter/}MindviewCollection_msg
**output variable is inactive mode. i cant select create output variable**
i cant understand whats the problem? everything is right.
This is asynchronous process.
Is there any problem in above mentioned procedure?
if i add transform activity after invoke2, how i can connect without outputvariable of invoke2?
please tell me whats the problem?
Regards
Prasad
Edited by: user12251899 on Dec 3, 2009 9:11 PM
Edited by: user12251899 on Dec 3, 2009 9:20 PM
Edited by: user12251899 on Dec 3, 2009 9:23 PM
Edited by: user12251899 on Dec 3, 2009 9:52 PM