As an editor I want to be able to enter longer strings in order to be able to enter more data.
**Task:**
Make sure that the string-limits config var covers all string types that we want to increase the length limit for.
Increase the configured length limit of strings on wikidata* to 1500 (T154660#4735134) using the string-limits repo option (recently introduced).
**Acceptance criteria:**
[] string lengths (for mono/multi ling text, URL, string, external id (NOT TERMS :))) should be configured to be 1500 on wikidata*
[] wikidatawiki, testwikidatawiki and beta wikidata all have the same length limits for the values changed
**Original task description**
We have had several requests that the length limit of the external identifier, string and URL datatype is too low to cover some usecases. https://www.wikidata.org/wiki/Property:P234 is one example. We should increase the limit.
Open question: What should the limit be? What's the technical limit we run into?
Strawman proposal by Lydia: set all to 4000
Some numbers to help with the decision for external identifier:
InChI string lengths on the 92 Mio PubChem compounds:
99% 99.9% 100%
311 676 4502