T307896 updates the database script and creates the table mathlatexml regardless of the configuration. In production, the new table should never be used (because the respective configuration is not switched on). However, to be consistent with what update.php would do, the table should probably be created. If not, the job is done and the task can be closed.
Otherwise:
- Table to be created: https://github.com/wikimedia/mediawiki-extensions-Math/blob/master/db/mathlatexml.mysql.sql
- Should this table be replicated to wiki replicas (does it not contain private data)? yes it will not contain data
- Will you be doing cross-joins with the wiki metadata? No
- Size of the table (number of rows expected). 0
- Expected growth per year (number of rows). 0
- Expected amount of queries, both writes and reads (per minute, per hour...per day, any of those are ok). 0
- Examples of queries that will be using the table. Same access patterns as mathoid table see https://github.com/wikimedia/mediawiki-extensions-Math/blob/9e420ab960a8f3bcf466b57d4d7f10fef385f4d7/src/MathRenderer.php#L315
- The release plan for the feature (are there specific wikis you'd like to test first etc). This will have no effect.