searching-for-multiple-words.rex

Pipelines v2.1

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 **** Top of file ****
 1
 2 /* The following pipeline reads the file: winston.txt and performs a non-case sensitive search for
 3  records that contain both of the words: 'Winston' and 'stairs' and records that contain the
 4  word 'face' but not the word 'pictures'.
 5  For each record that matches, the pipeline produces an output record comprising the record number,
 6  followed by the record. */
 7
 8 Address Rxpipe
 9
 10 'pipe (endchar ?)',
 11 '< &installdrive:\&installpath\examples\input\winston.txt',
 12 '| specs recno 1 1-* nw', /* Record number in col 1.. */
 13 ,  /* ..followed by record. */
 14 '| a: fanout',
 15 '| locate anycase w2-* /Winston/', /* Select record if word is found. */
 16 '| locate anycase w2-* /stairs/', /* Select record if word is found. */
 17 '| b: faninany', /* Merge the streams. */
 18 '| console', /* Display record on console. */
 19 '?',
 20 'a:',
 21 '| locate anycase w2-* /face/',  /* Select record if word is found. */
 22 '| nlocate anycase w2-* /Pictures/', /* Do not select record if word is found. */
 23 '| b:' /* Route back to main pipeline. */
 24
 25 Say 'Hit Enter to close..'
 26 Parse Pull
 27
 28 Exit 0
 **** End of file ****