This commit is contained in:
Alexander Korotkov 2016-07-03 21:19:45 +03:00
parent fe659b0e4a
commit 3b0ef954cf

View File

@ -84,6 +84,8 @@ const char *PROGRAM_VERSION = "unknown";
" AND l.pid NOT IN (pg_backend_pid(), $1) " \
" AND (l.virtualxid, l.virtualtransaction) <> ('1/1', '-1/0') " \
" AND (a.application_name IS NULL OR a.application_name <> $2)" \
" AND a.query !~* E'^\\\\s*vacuum\\\\s+' " \
" AND a.query !~ E'^autovacuum: ' " \
" AND ((d.datname IS NULL OR d.datname = current_database()) OR l.database = 0)"
#define SQL_XID_SNAPSHOT_90000 \
@ -97,6 +99,8 @@ const char *PROGRAM_VERSION = "unknown";
" AND l.pid NOT IN (pg_backend_pid(), $1) " \
" AND (l.virtualxid, l.virtualtransaction) <> ('1/1', '-1/0') " \
" AND (a.application_name IS NULL OR a.application_name <> $2)" \
" AND a.query !~* E'^\\\\s*vacuum\\\\s+' " \
" AND a.query !~ E'^autovacuum: ' " \
" AND ((d.datname IS NULL OR d.datname = current_database()) OR l.database = 0)"
/* application_name is not available before 9.0. The last clause of
@ -111,6 +115,8 @@ const char *PROGRAM_VERSION = "unknown";
" ON a.datid = d.oid " \
" WHERE l.locktype = 'virtualxid' AND l.pid NOT IN (pg_backend_pid(), $1)" \
" AND (l.virtualxid, l.virtualtransaction) <> ('1/1', '-1/0') " \
" AND a.query !~* E'^\\\\s*vacuum\\\\s+' " \
" AND a.query !~ E'^autovacuum: ' " \
" AND ((d.datname IS NULL OR d.datname = current_database()) OR l.database = 0)" \
" AND ($2::text IS NOT NULL)"