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On return, contains the record that was read. Its syntax can be either C (fixed-length character string) or V (variable-length character string).
• On a TIBCO Object Service Broker for Windows system, when the data is written to the external file, it is subject to the type specification for the file as given in filespec.dsn or by the DSBIFTYPE Execution Environment parameter. If the file type is LENGTH_PREFIXED_EBCDIC, the data is left alone and read as EBCDIC. If the file type is LINE_SEPARATED_ASCII, the data is converted from ASCII to EBCDIC when read, and back from EBCDIC to ASCII when written (using @WRITEDSN).
• @READDSN accesses a z/OS file using the data set name. There is no provision for using a DDNAME with this tool instead of a data set name.
Raised if the file is not specified through @OPENDSN or if the file does not exist.The following rule (READDSN_1) specifies an existing file, writes data from the example table to it, closes the file, re-specifies it, and calls another rule.
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Copyright © TIBCO Software Inc. All Rights Reserved |