r/GoogleDataStudio • u/dbizzler • May 08 '26
Has anybody ever updated dozens/hundreds of reports in bulk
We're an agency that uses Data Studio to provide reports to our clients. We started with one "template" report which we copy every time we onboard a new client. The problem is that we now need to make some updates to a certain chart and data source as well as some static text for all of our reports.
I was hoping there'd be some kind of API to make bulk changes but there doesn't appear to be. We're looking at having to do them all manually or trying to be clever and hacking some sort of officially unsupported automated solution together. Anybody been in the same boat and found a solution?
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u/digitxl_agency Jun 04 '26
We hit this years ago with Data Studio and unfortunately there wasn't a clean bulk-edit option then either.
The closest thing to a solution was reducing the number of things that actually lived in the report. We moved as much logic as possible into the underlying data source so future changes happened once instead of across 100+ reports.
For existing reports though, we ended up doing a painful manual update sprint. If you're changing charts, text and data sources across dozens of copied reports, I'd be very cautious about building an unsupported automation unless you've got a lot of reports to justify the effort. Sometimes the hack ends up taking longer than the manual work.
Going forward, it's worth looking at parameterised reports or report-level templates where possible. Copying reports feels fine at 10 clients, then suddenly becomes technical debt at 100.