In this weekly post, we recap the most interesting InfluxDB and TICK-stack related issues, workarounds, and tips on limiting series in a database, continuous query configuration, and the FILL() function within the continuous query results. To limit the number of series per database, you can set the `max-series-per-database` configuration setting to a desired value, which defaults to 1,000,000. Continuous queries support using an offset interval to alter their execution time, allowing for more flexible scheduling. The FILL() function is used in continuous queries with the RESAMPLE clause and fills data-less intervals with a specified value if at least one data point falls within the FOR interval. Additionally, InfluxDB provides various resources for users, including FAQs, free consultations, virtual training seminars, and support options.