Re: [basex-talk] Position of matched tokens in a full-text query

Hi Javier,

One function you could try is ft:tokenize. ​Please have a look at the attached example ​.​

​Hope this helps?

Christian ________________________________________

let $term := ft:tokenize('DNA') for $sentence in <sentences> <sentence id="1.1.122.1.122">The translated protein showed weak DNA binding with a specificity for the kappa B binding motif.</sentence> <sentence id="54.1.5.1.698">Using this assay system, we have evaluated the contributions of ligand binding and heat activation to DNA binding by these glucocorticoid receptors.</sentence> <sentence id="2.1.17.1.79">2.5 Mesocosm DNA extraction and purification</sentence> </sentences>/sentence order by index-of(ft:tokenize($sentence), $term)[1] return $sentence