# Issues when running groovy script for "function\_score"? **URL:** \ **Category:** Elasticsearch\ **Created:** [January 28, 2015, 3:44am UTC](https://discuss.elastic.co/t/issues-when-running-groovy-script-for-function-score/21867 "2015-01-28T03:44:29Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Panzer](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/panzer/32/927_2.png) [@Panzer](https://discuss.elastic.co/u/Panzer)\ **Post date:** [January 28, 2015, 3:44am UTC](https://discuss.elastic.co/t/issues-when-running-groovy-script-for-function-score/21867/1 "2015-01-28T03:44:29Z")
def score = 0; // terms: list of tokens for(term in terms) { q\_term\_freq = terms​.countBy { it }​[term]; term\_freq = \_index[field][term].tf(); doc\_freq = \_index[field][term].df(); score += term\_freq \* doc\_freq \* q\_term\_freq; }; score; The first one gives an error "GroovyScriptExecutionException[MissingPropertyException[No such property: terms\u200b for class: Script86". "q\_term\_freq" gives a mapping for a term to its frequency. How should I correct this? -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/904247f3-5df0-4b1d-b509-80d4d606745b%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/904247f3-5df0-4b1d-b509-80d4d606745b%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![vineeth\_mohan\_2](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/vineeth_mohan_2/32/747_2.png) [@vineeth\_mohan\_2](https://discuss.elastic.co/u/vineeth_mohan_2)\ **Post date:** [January 28, 2015, 5:21am UTC](https://discuss.elastic.co/t/issues-when-running-groovy-script-for-function-score/21867/2 "2015-01-28T05:21:22Z")
Hi , What is terms here ? As far as i know , there is no provisions to get all terms for a field for a document by default. Only work around is to use term vectors [http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-advanced-scripting.html#\_term\_vectors](http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-advanced-scripting.html#_term_vectors) . Thanks Vineeth Mohan, Elasticsearch consultant, [qbox.io](http://qbox.io) ( Elasticsearch service provider [http://qbox.io/](http://qbox.io/)) On Wed, Jan 28, 2015 at 9:14 AM, Panzer [appythoncheck@gmail.com](mailto:appythoncheck@gmail.com) wrote: > def score = 0; > // terms: list of tokens > for(term in terms) { > q\_term\_freq = terms​.countBy { it }​[term]; > term\_freq = \_index[field][term].tf(); > doc\_freq = \_index[field][term].df(); > score += term\_freq \* doc\_freq \* q\_term\_freq; > }; > score; > The first one gives an error "GroovyScriptExecutionException[MissingPropertyException[No > such property: terms\u200b for class: Script86". "q\_term\_freq" gives a > mapping for a term to its frequency. > > How should I correct this? > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). > To view this discussion on the web visit > [https://groups.google.com/d/msgid/elasticsearch/904247f3-5df0-4b1d-b509-80d4d606745b%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/904247f3-5df0-4b1d-b509-80d4d606745b%40googlegroups.com) > [https://groups.google.com/d/msgid/elasticsearch/904247f3-5df0-4b1d-b509-80d4d606745b%40googlegroups.com?utm\_medium=email&utm\_source=footer](https://groups.google.com/d/msgid/elasticsearch/904247f3-5df0-4b1d-b509-80d4d606745b%40googlegroups.com?utm_medium=email&utm_source=footer) > . > For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/CAGdPd5kCxRwZoyMoM%3D0NZ8vKiHqXSKm0DrT9wuEmGRaRh8W5BQ%40mail.gmail.com](https://groups.google.com/d/msgid/elasticsearch/CAGdPd5kCxRwZoyMoM%3D0NZ8vKiHqXSKm0DrT9wuEmGRaRh8W5BQ%40mail.gmail.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**Author:** ![siddharth\_gupta](https://avatars.discourse-cdn.com/v4/letter/s/dec6dc/32.png) [@siddharth\_gupta](https://discuss.elastic.co/u/siddharth_gupta)\ **Post date:** [September 20, 2015, 10:33am UTC](https://discuss.elastic.co/t/issues-when-running-groovy-script-for-function-score/21867/3 "2015-09-20T10:33:16Z")
Hello @vineeth_mohan_2 I have stored the term vectors still I am facing the below issue: nested: GroovyScriptExecutionException[MissingPropertyException[No such property: terms for class: 6f0f3a10c46d99c0dac250c63bc1db72285438d4]]; Can you please help ? Thanks Siddharth ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 5, 2017, 11:49pm UTC](https://discuss.elastic.co/t/issues-when-running-groovy-script-for-function-score/21867/4 "2017-07-05T23:49:14Z")