informatica is taking the source file as the indirect file -
i had made source file data type change in source analyzer. did realize had made mapping invalid. ran mapping , failed. reverted change, validated mapping, check in mapping, validated workflow, check in workflow. getting error:
severity timestamp node thread message code message info 7/23/2015 10:40:03 node01_csadevelopment reader_1_4_1 fr_3055 reading input filenames indirect file [<input_directory_folder>/<input_file>]. severity timestamp node thread message code message error 7/23/2015 10:40:03 node01_csadevelopment reader_1_4_1 fr_3000 error opening file [<input_file_folder>/<header_of_the_input_file>]. operating system error message [no such file or directory].
here term "input file" file wanted load , "header_of_the_input_file" header of input file.
i don't understand, why happening. had made small change , reverted it.
the error saying filenames mentioned in indirect file not found. so, need make sure source files there in "input_file_folder"
there property in session configure source file indirect. indirect file contains list of source filenames. informatica reads files listed , loads data. if think have inadvertently made source file indirect, can change option in session properties (mapping tab -> source qualifier)
it not have datatype change , reverting it.
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