# Technical limitations The following technical limitations apply to adding data into Phocas by any means: * The maximum size of a dimension name is 255 characters. * Only dates in the range of 1 Jan 2001 to 18 Sep 2090 are supported. While data outside this range can be included in a data import or sync, when a database is built, that data will be ignored. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.phocassoftware.com/other-information/technical-limitations.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.