Murali Krishna
09-19-2002, 07:22
Hi,
Here i would like to address some regular issues with file resources and File I/o Adapter .
1)
When a document arrives to ES broker i want append a string to a file which another application might be reading at regular intervals . here i would to check weather the file is locked(reading) by another application,if locked i need to wait untill the completion of reading and append the record string eventually - How ?
What might be the condition to check the file locks ?
2)
On other way round i would like to pool for a file modification (which can be modified at regular inetervals by other application )
and pubilsh a document into ES broker . how to check the file is locked by another application for write when pooling ?
3)
The other scenario where i need to create a file everyday as fileyymmdd.txt and append a record for all the subscribed documents arrives in ES broker in that day . How can i change the file name every day .
solution : may this we can solve by pass the file name to append or create from integration script by preparing the string of file name with current date .
please post your comments regarding the above issues which we normally face in real time scenarios .
thanks & regards
murali
Here i would like to address some regular issues with file resources and File I/o Adapter .
1)
When a document arrives to ES broker i want append a string to a file which another application might be reading at regular intervals . here i would to check weather the file is locked(reading) by another application,if locked i need to wait untill the completion of reading and append the record string eventually - How ?
What might be the condition to check the file locks ?
2)
On other way round i would like to pool for a file modification (which can be modified at regular inetervals by other application )
and pubilsh a document into ES broker . how to check the file is locked by another application for write when pooling ?
3)
The other scenario where i need to create a file everyday as fileyymmdd.txt and append a record for all the subscribed documents arrives in ES broker in that day . How can i change the file name every day .
solution : may this we can solve by pass the file name to append or create from integration script by preparing the string of file name with current date .
please post your comments regarding the above issues which we normally face in real time scenarios .
thanks & regards
murali