Reads the runs table the run store writes.
The run store the rows are read back through.
The prefix the stores' tables were made under.
The owner whose runs are wanted.
The provider the runs were sent through.
The provider's connection reference (MeetingRunRecord.providerConnectionRef).
Error, the one meetingStoreTables throws, when the prefix is not a lower-case letter followed by at most 37 lower-case letters, digits or underscores; nothing is read.
Every run an owner sent through one provider connection, whatever its state and however long ago, read through the run store, ordered by run id. The connection reference outlives a run's content, so a host purging what a connection gathered (its credentials revoked, say) finds the terminal runs as well as the active ones.