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 stream_extract 

Syntax Rules for Describing the Data Stream

Syntax

<stream_extract> ::= START <valSTART_POS>
| START <valSTART_POS> <valEND_POS>
| START <valSTART_BLOCK> : <valSTART_POS> <valEND_BLOCK> : <valEND_POS>

valSTART_POS

Number of the first data record to be loaded

valEND_POS

Number of the last data record to be loaded

valSTART_BLOCK

Block number of the first data record to be loaded

valEND_BLOCK

Block number of the last data record to be loaded

 

 

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