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IBM-Supplied Patterns z/OS DFSMSdfp Utilities SC23-6864-00 |
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IBM supplies seven patterns:
You may choose a pattern when defining the contents of a field.
All patterns, except the
packed decimal, binary, zoned decimal, and random number patterns,
repeat in a given field, provided that the defined field length is
sufficient to permit repetition. For example, the alphabetic pattern
is:
Table 1 shows the IBM-supplied patterns.
A 4-byte packed decimal, binary number, zoned decimal, or random number is right-aligned in the defined field. The remainder of the field will contain fill characters for random numbers, zeros (X'00') for packed decimal and binary, and zoned zeros (X'F0') for decimal patterns. You can specify a starting character when defining an alphanumeric,
alphabetic, or collating-sequence field. For example, a 10-byte alphabetic
field for which "H" is specified as the starting character would
appear as:
The same 10-byte alphabetic field with no specified starting character
would appear as:
You can specify a mathematical sign when defining a packed decimal or binary field. If no sign is specified, the field is assumed to be positive. |
Copyright IBM Corporation 1990, 2014
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