IBM OS/390 User Manual

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p,m,Y2x: Must be removed. DFSORT terminates if this operand is specified.
p,m,Y2x can be specified in the OUTREC operand of DFSORT
s OUTFIL
statement.
p,m,PZ: Must be removed. DFSORT terminates if this operand is specified.
p,m,PZ can be replaced by p,m,PD0,M11 in the OUTREC operand of
DFSORT
s OUTFIL statement.
p,m,PSI: Must be removed. DFSORT terminates if this operand is specified.
p,m,PSI can be replaced by p,m,PD,M11 in the OUTREC operand of
DFSORT
s OUTFIL statement.
p,m,ZSI: Must be removed. DFSORT terminates if this operand is specified.
p,m,ZSI can be replaced by p,m,ZD,M11 in the OUTREC operand of
DFSORT
s OUTFIL statement.
19.3.2 ICETOOL
DFSORT/VSE
s ICETOOL and DFSORT
s ICETOOL were designed to be
functionally and syntactically compatible. However, differences between the VSE
and OS/390 operating systems require the following changes when migrating:
JCL Statements: The VSE JCL statements describing the files used by
ICETOOL must be changed to DD statements as described in the 
DFSORT
Application Programming Guide, SC33-4035.
DEFINE operator: Must be removed. ICETOOL terminates if this operator is
specified. ICETOOL obtains information about each input data set from the
DD statement, data set control block (DSCB) or catalog.
FROM operand: Each FROM operand that specifies more than one filename
must be changed to specify one ddname that identifies the input data sets
using concatenation.
LIST operand: Each LIST operand must be changed to specify a ddname that
identifies the list data set.
USE operand: Each USE operand must be replaced by a USING(xxxx)
operand where xxxx is a unique four-character identifier. The control
statements between (but not including) the USTART and UEND statements
must be placed in a data set defined by an appropriate xxxxCNTL DD
statement.
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VSE to OS/390 Migration Workbook