Counts logged events: every stage of PIGEON_LOGGED_STAGES for each
name, and one write of the logger's store (sys_sql_persistence_store_db_dbop_*
counts the library's queue writes: the library keeps the queue in the device
state, not in SQLite, and counts its own writes).
Counts logged events: every stage of PIGEON_LOGGED_STAGES for each name, and one write of the logger's store (
sys_sql_persistence_store_db_dbop_*counts the library's queue writes: the library keeps the queue in the device state, not in SQLite, and counts its own writes).