# Logstash script creation of one field with different alias names **URL:** \ **Category:** Logstash\ **Created:** [July 20, 2016, 10:54am UTC](https://discuss.elastic.co/t/logstash-script-creation-of-one-field-with-different-alias-names/55968 "2016-07-20T10:54:05Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![prasad.ram1431](https://avatars.discourse-cdn.com/v4/letter/p/c89c15/32.png) [@prasad.ram1431](https://discuss.elastic.co/u/prasad.ram1431)\ **Post date:** [July 20, 2016, 10:54am UTC](https://discuss.elastic.co/t/logstash-script-creation-of-one-field-with-different-alias-names/55968/1 "2016-07-20T10:54:05Z")
Hi, Could you please tell me, if there is any way to declare one field with different alias names as below, field\_name: address alias\_name1: address1 alias\_name:2 address2 Kindly let me know if there is a way, then how. Thanks, Ram Prasad ---
**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\ **Post date:** [July 20, 2016, 11:38am UTC](https://discuss.elastic.co/t/logstash-script-creation-of-one-field-with-different-alias-names/55968/2 "2016-07-20T11:38:50Z")
Not sure I understand what you mean. How would these aliases work and manifest themselves? Although not strictly true, you can see Logstash is a processor of JSON objects. Since JSON has no alias feature, what would the aliases you're talking about mean? Or are you talking about Elasticsearch and an ability to search for a string in a field named "address1" but _actually_ searching in the "address" field? ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 6, 2017, 4:47am UTC](https://discuss.elastic.co/t/logstash-script-creation-of-one-field-with-different-alias-names/55968/3 "2017-07-06T04:47:20Z")