Rec Parameter: Difference between revisions

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(Created page with "The optional "REC=num-expr" clause is used with internal files opened for RELATIVE or KEYED processing or with external files opened for RELATIVE access. Its purpose i...")
 
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The optional "REC=num-expr" clause is used with internal files opened for [[RELATIVE]] or [[KEYED]] processing or with external files opened for RELATIVE access. Its purpose is to position to a specified record number before reading. After the numeric expression (usually a simple numeric variable or constant) is evaluated and rounded to an integer, the system reads that record number. If "REC=num-expr" is not specified, the system sequentially reads the next active record.
#redirect[[REC=]]
 
Used in:
*[[Read file]] statements
 
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[[Category:All Parameters]]
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Latest revision as of 15:49, 8 May 2014

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