Fix duplicated queries on multiple connections

[February30th]

Fixes duplicated query count when running same sql statement on multiple connections.

[crynobone]

Hi @February30th

To avoid any confusion, can you provide an example where this can cause an issue?

[February30th]

Fetching activity log of multiple databases:

SELECT * FROM activity_log; // connection: db-1
SELECT * FROM activity_log; // connection: db-2

The queries get flagged as duplicated, despite running in two different databases, which is not accurate.

[crynobone]

How does it handle the following?

SELECT * FROM activity_log; -- connection: db-1
SELECT * FROM activity_log; -- connection: db-1
SELECT * FROM activity_log; -- connection: db-1
SELECT * FROM activity_log; -- connection: db-2
SELECT * FROM activity_log; -- connection: db-2

[February30th]

5 duplicated queries, should be 3 duplicated queries (2 on connection db-1) and 1 duplicated query on db-2

[crynobone]

5 total queries, and 3 duplicated queries (2 on connection db-1) and 1 duplicated query on db-2

This make sense.