pgAdmin4 query

Dear Support Team!

We find that The gpAdmin4 generates too many query.

for example:
SELECT 'session_stats' AS chart_name, row_to_json(t) AS chart_data
FROM (SELECT
(SELECT count(*) FROM pg_stat_activity WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Total",
(SELECT count(*) FROM pg_stat_activity WHERE state = 'active' AND datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Active",
(SELECT count(*) FROM pg_stat_activity WHERE state = 'idle' AND datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Idle"
) t
UNION ALL
SELECT 'tps_stats' AS chart_name, row_to_json(t) AS chart_data
FROM (SELECT
(SELECT sum(xact_commit) + sum(xact_rollback) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Transactions",
(SELECT sum(xact_commit) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Commits",
(SELECT sum(xact_rollback) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Rollbacks"
) t
UNION ALL
SELECT 'ti_stats' AS chart_name, row_to_json(t) AS chart_data
FROM (SELECT
(SELECT sum(tup_inserted) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Inserts",
(SELECT sum(tup_updated) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Updates",
(SELECT sum(tup_deleted) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Deletes"
) t
UNION ALL
SELECT 'to_stats' AS chart_name, row_to_json(t) AS chart_data
FROM (SELECT
(SELECT sum(tup_fetched) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Fetched",
(SELECT sum(tup_returned) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Returned"
) t
UNION ALL
SELECT 'bio_stats' AS chart_name, row_to_json(t) AS chart_data
FROM (SELECT
(SELECT sum(blks_read) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Reads",
(SELECT sum(blks_hit) FROM pg_stat_database WHERE datname = (SELECT datname FROM pg_database WHERE oid = 1433952)) AS "Hits"
) t

Can I disable these queries?

______________________________________________________________
Best Regardsl:

Benedek Polgár
System administrator

polgar(dot)benedek(at)otpmobil(dot)com<mailto:polgar(dot)benedek(at)otpmobil(dot)com>

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Tel.: +36-1-776-6901
Fax: +36-1-776-6902
1093 Budapest, Közraktár u. 30-32.
RiverPark, K30. épület, II. emelet

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