| "warnings_dropped" : int | Number of warnings/notices generated by the database but not
collected by the application by using error() after the statements
that generated them.
|
| "skipped_describe_count" : int | Number of times the driver skipped asking the database to
describe the statement parameters because it was already cached.
|
| "used_prepared_statements" : int | Numer of times prepared statements were used from cache instead of
reparsing in the current session.
|
| "current_prepared_statements" : int | Cache size of currently prepared statements.
|
| "current_prepared_statement_hits" : int | Sum of the number hits on statements in the current statement cache.
|
| "prepared_portal_count" : int | Total number of prepared portals generated.
|
| "prepared_statement_count" : int | Total number of prepared statements generated.
|
| "portals_opened_count" : int | Total number of portals opened, i.e. number of statements issued
to the database.
|
| "blocked_count" : int | Number of times the driver had to (briefly) wait for the database to
send additional data.
|
| "bytes_received" : int | Total number of bytes received from the database so far.
|
| "messages_received" : int | Total number of messages received from the database (one SQL-statement
requires multiple messages to be exchanged).
|
| "bytes_sent" : int | Total number of bytes sent to the database so far.
|
| "packets_sent" : int | Total number of packets sent to the database (one packet usually
contains multiple messages).
|
| "reconnect_count" : int | Number of times the connection to the database has been lost.
|
| "portals_in_flight" : int | Currently still open portals, i.e. running statements.
|
Sql.pgsql()->getruntimeparameters()