I have a document type "Contact" which is NOT "Vary by culture". Default language is "Norwegian". Umbraco Version 12.3.6. Latitudes and longitudes are generated from address and stored in the decimal property using ContentSavingNotification. I perform a examine range search on these decimal fields Category: "content", LuceneQuery: {+(__NodeTypeAlias:contact) +latitude:[57.9456257 TO 58.2456257] +longitude:[7.747121 TO 8.147121]} In the external Index, the decimal value is stored with a separator "." dot in local solution and the same decimal is stored with a separator "," in dev environment. The decimal is stored in with "." separator in the database( content) in both local solution and dev solution. The search query is working correct in local. In dev environment, it is giving incorrect results. How do I change the decimal separator to "." irrespective of culture in the index.