3 ms·
IIRC MySQL just skips using indices and does a linear search when a table size is small enough.
by lloeki 8y ago
IIRC MySQL just skips using indices and does a linear search when a table size is small enough.
- machinecoffee 8y agoProbably a lot of DB Servers do that - which is why the plan for a query can change as the amount of data per table increases.