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PG-572: Verify 025_compare_pgss.pl TAP test case. (#362) 

1) Added the Group by clause to make sure that bucket change doesn't have any
impact on aggregates of queries.
2) Updated column names where required.
3) Updated pgbench parameters to reduce the time taken by test case, around
70-80% decrease in time taken by test case.
pull/364/head
Naeem Akhter 2023-01-24 02:22:39 +05:00 committed by GitHub
parent b559221a39
commit 80608394a2
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 59 additions and 79 deletions
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138
t/025_compare_pgss.pl
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@ -14,9 +14,9 @@ use pgsm;
PGSM::setup_files_dir(basename($0)); PGSM::setup_files_dir(basename($0));
if ($PGSM::PG_MAJOR_VERSION <= 12) if ($PGSM::PG_MAJOR_VERSION <= 12)
{ {
plan skip_all => "pg_stat_monitor test cases for versions 12 and below."; plan skip_all => "pg_stat_monitor test cases for versions 12 and below.";
} }
# CREATE new PostgreSQL node and do initdb # CREATE new PostgreSQL node and do initdb
my $node = PGSM->pgsm_init_pg(); my $node = PGSM->pgsm_init_pg();
@ -26,7 +26,7 @@ my $pgdata = $node->data_dir;
$node->append_conf('postgresql.conf', "shared_preload_libraries = 'pg_stat_statements,pg_stat_monitor'"); $node->append_conf('postgresql.conf', "shared_preload_libraries = 'pg_stat_statements,pg_stat_monitor'");
# Set bucket duration to 3600 seconds so bucket doesn't change. # Set bucket duration to 3600 seconds so bucket doesn't change.
$node->append_conf('postgresql.conf', "pg_stat_statements.track_utility = off"); $node->append_conf('postgresql.conf', "pg_stat_statements.track_utility = off");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_bucket_time = 3600"); $node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_bucket_time = 360000");
$node->append_conf('postgresql.conf', "track_io_timing = on"); $node->append_conf('postgresql.conf', "track_io_timing = on");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_utility = no"); $node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_track_utility = no");
$node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_normalized_query = yes"); $node->append_conf('postgresql.conf', "pg_stat_monitor.pgsm_normalized_query = yes");
@ -60,17 +60,12 @@ PGSM::append_to_file($stdout);
ok($cmdret == 0, "Print PGSM EXTENSION Settings"); ok($cmdret == 0, "Print PGSM EXTENSION Settings");
PGSM::append_to_file($stdout); PGSM::append_to_file($stdout);
# CREATE example database and run pgbench init
# ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'CREATE database example;', extra_params => ['-a']);
# ok($cmdret == 0, "CREATE Database example");
# PGSM::append_to_file($stdout);
my $port = $node->port; my $port = $node->port;
my $out = system ("pgbench -i -s 100 -p $port postgres"); my $out = system ("pgbench -i -s 10 -p $port postgres");
ok($cmdret == 0, "Perform pgbench init"); ok($cmdret == 0, "Perform pgbench init");
$out = system ("pgbench -c 10 -j 2 -t 10000 -p $port postgres"); $out = system ("pgbench -c 10 -j 2 -t 1000 -p $port postgres");
ok($cmdret == 0, "Run pgbench"); ok($cmdret == 0, "Run pgbench");
($cmdret, $stdout, $stderr) = $node->psql('postgres', "DELETE FROM pgbench_accounts WHERE aid % 9 = 1;", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', "DELETE FROM pgbench_accounts WHERE aid % 9 = 1;", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
@ -79,218 +74,203 @@ ok($cmdret == 0, "Run pgbench");
($cmdret, $stdout, $stderr) = $node->psql('postgres', "DELETE FROM pgbench_accounts WHERE aid % 3 = 1;", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', "DELETE FROM pgbench_accounts WHERE aid % 3 = 1;", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', "DELETE FROM pgbench_accounts WHERE aid % 2 = 1;", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', "DELETE FROM pgbench_accounts WHERE aid % 2 = 1;", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT queryid, substr(query,0,130) AS query, calls, rows, total_exec_time,min_exec_time,max_exec_time,mean_exec_time FROM pg_stat_statements WHERE query LIKE \'%bench%\' ORDER BY query,calls DESC;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', "SELECT pg_sleep(2);", extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
ok($cmdret == 0, "Run pg_sleep for 2 seconds ");
PGSM::append_to_file($stdout);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query,0,30),calls, rows, ROUND(total_exec_time::numeric,4) AS total_exec_time, ROUND(min_exec_time::numeric,4) AS min_exec_time, ROUND(max_exec_time::numeric,4) AS max_exec_time, ROUND(mean_exec_time::numeric,4) AS mean_exec_time, ROUND(stddev_exec_time::numeric,4) AS stddev_exec_time, ROUND(blk_read_time::numeric,4) AS blk_read_time, ROUND(blk_write_time::numeric,4) AS blk_write_time FROM pg_stat_statements WHERE query LIKE \'%bench%\' ORDER BY query,calls DESC;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
PGSM::append_to_debug_file($stdout); PGSM::append_to_debug_file($stdout);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT client_ip, bucket, queryid, substr(query,0,130) AS query, cmd_type_text, calls, rows_retrieved, total_exec_time, min_exec_time, max_exec_time, mean_exec_time, cpu_user_time, cpu_sys_time FROM pg_stat_monitor WHERE query LIKE \'%bench%\' ORDER BY query,calls DESC;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT bucket, bucket_start_time, queryid, substr(query,0,30) AS query, calls, rows_retrieved AS rows, total_exec_time, min_exec_time, max_exec_time, mean_exec_time, stddev_exec_time, ROUND(blk_read_time::numeric,4) AS blk_read_time, ROUND(blk_write_time::numeric,4) AS blk_write_time, cpu_user_time, cpu_sys_time FROM pg_stat_monitor WHERE query LIKE \'%bench%\' ORDER BY query,calls DESC;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
PGSM::append_to_debug_file($stdout); PGSM::append_to_debug_file($stdout);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query,0,30) AS query,calls,rows,shared_blks_hit,shared_blks_read,shared_blks_dirtied,shared_blks_written,local_blks_hit,local_blks_read,local_blks_dirtied,local_blks_written,temp_blks_read,temp_blks_written,blk_read_time,blk_write_time,wal_records,wal_fpi,wal_bytes FROM pg_stat_statements WHERE query LIKE \'%bench%\' ORDER BY query,calls;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query,0,30) AS query,calls,rows,wal_records,wal_fpi,wal_bytes FROM pg_stat_statements WHERE query LIKE \'%bench%\' ORDER BY query,calls;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
PGSM::append_to_debug_file($stdout); PGSM::append_to_debug_file($stdout);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query,0,30) AS query,calls,rows_retrieved AS rows, shared_blks_hit,shared_blks_read,shared_blks_dirtied,shared_blks_written,local_blks_hit,local_blks_read,local_blks_dirtied,local_blks_written,temp_blks_read,temp_blks_written,blk_read_time,blk_write_time,wal_records,wal_fpi,wal_bytes, cmd_type_text FROM pg_stat_monitor WHERE query LIKE \'%bench%\' ORDER BY query,calls;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT bucket, bucket_start_time, substr(query,0,30) AS query,calls,rows_retrieved AS rows, wal_records,wal_fpi,wal_bytes, cmd_type_text FROM pg_stat_monitor WHERE query LIKE \'%bench%\' ORDER BY query,calls;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
PGSM::append_to_debug_file($stdout); PGSM::append_to_debug_file($stdout);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query,0,30),calls, rows, ROUND(total_exec_time::numeric,4) AS total_exec_time, ROUND(min_exec_time::numeric,4) AS min_exec_time, ROUND(max_exec_time::numeric,4) AS max_exec_time, ROUND(mean_exec_time::numeric,4) AS mean_exec_time, ROUND(stddev_exec_time::numeric,4) AS stddev_exec_time, ROUND(blk_read_time::numeric,4) AS blk_read_time, ROUND(blk_write_time::numeric,4) AS blk_write_time, wal_records, wal_fpi, wal_bytes FROM pg_stat_statements WHERE query LIKE \'%bench%\' ORDER BY query,calls DESC;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
PGSM::append_to_debug_file($stdout);
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT substr(query,0,30), calls, rows_retrieved AS rows, total_exec_time, min_exec_time, max_exec_time, mean_exec_time, stddev_exec_time, ROUND(blk_read_time::numeric,4) AS blk_read_time, ROUND(blk_write_time::numeric,4) AS blk_write_time, wal_records, wal_fpi, wal_bytes FROM pg_stat_monitor WHERE query LIKE \'%bench%\' ORDER BY query,calls DESC;', extra_params => ['-a', '-Pformat=aligned','-Ptuples_only=off']);
PGSM::append_to_debug_file($stdout);
PGSM::append_to_debug_file("-------------");
# Compare values for query 'DELETE FROM pgbench_accounts WHERE $1 = $2' # Compare values for query 'DELETE FROM pgbench_accounts WHERE $1 = $2'
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.calls = PGSS.calls FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.calls) = SUM(PGSS.calls) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: calls are equal."); is($stdout,'t',"Compare: calls are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.rows_retrieved = PGSS.rows FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\'; ', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.rows_retrieved) = SUM(PGSS.rows) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: rows are equal)."); is($stdout,'t',"Compare: rows are equal).");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.total_exec_time = ROUND(PGSS.total_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.total_exec_time) = SUM(ROUND(PGSS.total_exec_time::numeric,4)) OR SUM(PGSS.total_exec_time::numeric) % SUM(PGSM.total_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: total_exec_time is equal."); is($stdout,'t',"Compare: total_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.min_exec_time = ROUND(PGSS.min_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.min_exec_time) = SUM(ROUND(PGSS.min_exec_time::numeric,4)) OR SUM(PGSS.min_exec_time::numeric) % SUM(PGSM.min_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: min_exec_time is equal."); is($stdout,'t',"Compare: min_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.max_exec_time = ROUND(PGSS.max_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.max_exec_time) = SUM(ROUND(PGSS.max_exec_time::numeric,4)) OR SUM(PGSS.max_exec_time::numeric) % SUM(PGSM.max_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: max_exec_time is equal."); is($stdout,'t',"Compare: max_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.mean_exec_time = ROUND(PGSS.mean_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.mean_exec_time) = SUM(ROUND(PGSS.mean_exec_time::numeric,4)) OR SUM(PGSS.mean_exec_time::numeric) % SUM(PGSM.mean_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: mean_exec_time is equal."); is($stdout,'t',"Compare: mean_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.stddev_exec_time = ROUND(PGSS.stddev_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.stddev_exec_time) = SUM(ROUND(PGSS.stddev_exec_time::numeric,4)) OR SUM(PGSS.stddev_exec_time::numeric) % SUM(PGSM.stddev_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: stddev_exec_time is equal."); is($stdout,'t',"Compare: stddev_exec_time is equal.");
#($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_read_time::numeric,4) = ROUND(PGSS.blk_read_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_records) = SUM(PGSS.wal_records) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
#trim($stdout);
#is($stdout,'t',"Compare: blk_read_time is equal.");
#($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_write_time::numeric,4) = ROUND(PGSS.blk_write_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
#trim($stdout);
#is($stdout,'t',"Compare: blk_write_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_records = PGSS.wal_records FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_records are equal."); is($stdout,'t',"Compare: wal_records are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_fpi = PGSS.wal_fpi FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_fpi) = SUM(PGSS.wal_fpi) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_fpi is equal."); is($stdout,'t',"Compare: wal_fpi is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_bytes = PGSS.wal_bytes FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_bytes) = SUM(PGSS.wal_bytes) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%DELETE FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_bytes are equal."); is($stdout,'t',"Compare: wal_bytes are equal.");
# Compare values for query 'INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP)' # Compare values for query 'INSERT INTO pgbench_history (tid, bid, aid, delta, mtime) VALUES ($1, $2, $3, $4, CURRENT_TIMESTAMP)'
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.calls = PGSS.calls FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.calls) = SUM(PGSS.calls) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: calls are equal."); is($stdout,'t',"Compare: calls are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.rows_retrieved = PGSS.rows FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\'; ', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.rows_retrieved) = SUM(PGSS.rows) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: rows are equal)."); is($stdout,'t',"Compare: rows are equal).");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.total_exec_time = ROUND(PGSS.total_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.total_exec_time) = SUM(ROUND(PGSS.total_exec_time::numeric,4)) OR SUM(PGSS.total_exec_time::numeric) % SUM(PGSM.total_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: total_exec_time is equal."); is($stdout,'t',"Compare: total_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.min_exec_time = ROUND(PGSS.min_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.min_exec_time) = SUM(ROUND(PGSS.min_exec_time::numeric,4)) OR SUM(PGSS.min_exec_time::numeric) % SUM(PGSM.min_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: min_exec_time is equal."); is($stdout,'t',"Compare: min_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.max_exec_time = ROUND(PGSS.max_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.max_exec_time) = SUM(ROUND(PGSS.max_exec_time::numeric,4)) OR SUM(PGSS.max_exec_time::numeric) % SUM(PGSM.max_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: max_exec_time is equal."); is($stdout,'t',"Compare: max_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.mean_exec_time = ROUND(PGSS.mean_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.mean_exec_time) = SUM(ROUND(PGSS.mean_exec_time::numeric,4)) OR SUM(PGSS.mean_exec_time::numeric) % SUM(PGSM.mean_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: mean_exec_time is equal."); is($stdout,'t',"Compare: mean_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.stddev_exec_time = ROUND(PGSS.stddev_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.stddev_exec_time) = SUM(ROUND(PGSS.stddev_exec_time::numeric,4)) OR SUM(PGSS.stddev_exec_time::numeric) % SUM(PGSM.stddev_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: stddev_exec_time is equal."); is($stdout,'t',"Compare: stddev_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_read_time::numeric,4) = ROUND(PGSS.blk_read_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(ROUND(PGSM.blk_read_time::numeric,4)) = SUM(ROUND(PGSS.blk_read_time::numeric,4)) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: blk_read_time is equal."); is($stdout,'t',"Compare: blk_read_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_write_time::numeric,4) = ROUND(PGSS.blk_write_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(ROUND(PGSM.blk_write_time::numeric,4)) = SUM(ROUND(PGSS.blk_write_time::numeric,4)) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: blk_write_time is equal."); is($stdout,'t',"Compare: blk_write_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_records = PGSS.wal_records FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_records) = SUM(PGSS.wal_records) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_records are equal."); is($stdout,'t',"Compare: wal_records are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_fpi = PGSS.wal_fpi FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_fpi) = SUM(PGSS.wal_fpi) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_fpi is equal."); is($stdout,'t',"Compare: wal_fpi is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_bytes = PGSS.wal_bytes FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_bytes) = SUM(PGSS.wal_bytes) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%INSERT INTO pgbench_history%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_bytes are equal."); is($stdout,'t',"Compare: wal_bytes are equal.");
# Compare values for query 'SELECT abalance FROM pgbench_accounts WHERE aid = $1' # Compare values for query 'SELECT abalance FROM pgbench_accounts WHERE aid = $1'
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.calls = PGSS.calls FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.calls) = SUM(PGSS.calls) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: calls are equal."); is($stdout,'t',"Compare: calls are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.rows_retrieved = PGSS.rows FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\'; ', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.rows_retrieved) = SUM(PGSS.rows) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: rows are equal)."); is($stdout,'t',"Compare: rows are equal).");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.total_exec_time = ROUND(PGSS.total_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.total_exec_time) = SUM(ROUND(PGSS.total_exec_time::numeric,4)) OR SUM(PGSS.total_exec_time::numeric) % SUM(PGSM.total_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: total_exec_time is equal."); is($stdout,'t',"Compare: total_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.min_exec_time = ROUND(PGSS.min_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.min_exec_time) = SUM(ROUND(PGSS.min_exec_time::numeric,4)) OR SUM(PGSS.min_exec_time::numeric) % SUM(PGSM.min_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: min_exec_time is equal."); is($stdout,'t',"Compare: min_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.max_exec_time = ROUND(PGSS.max_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.max_exec_time) = SUM(ROUND(PGSS.max_exec_time::numeric,4)) OR SUM(PGSS.max_exec_time::numeric) % SUM(PGSM.max_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: max_exec_time is equal."); is($stdout,'t',"Compare: max_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.mean_exec_time = ROUND(PGSS.mean_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.mean_exec_time) = SUM(ROUND(PGSS.mean_exec_time::numeric,4)) OR SUM(PGSS.mean_exec_time::numeric) % SUM(PGSM.mean_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: mean_exec_time is equal."); is($stdout,'t',"Compare: mean_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.stddev_exec_time = ROUND(PGSS.stddev_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.stddev_exec_time) = SUM(ROUND(PGSS.stddev_exec_time::numeric,4)) OR SUM(PGSS.stddev_exec_time::numeric) % SUM(PGSM.stddev_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: stddev_exec_time is equal."); is($stdout,'t',"Compare: stddev_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_read_time::numeric,4) = ROUND(PGSS.blk_read_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(ROUND(PGSM.blk_read_time::numeric,4)) = SUM(ROUND(PGSS.blk_read_time::numeric,4)) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: blk_read_time is equal."); is($stdout,'t',"Compare: blk_read_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_write_time::numeric,4) = ROUND(PGSS.blk_write_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(ROUND(PGSM.blk_write_time::numeric,4)) = SUM(ROUND(PGSS.blk_write_time::numeric,4)) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: blk_write_time is equal."); is($stdout,'t',"Compare: blk_write_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_records = PGSS.wal_records FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_records) = SUM(PGSS.wal_records) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_records are equal."); is($stdout,'t',"Compare: wal_records are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_fpi = PGSS.wal_fpi FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_fpi) = SUM(PGSS.wal_fpi) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_fpi is equal."); is($stdout,'t',"Compare: wal_fpi is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_bytes = PGSS.wal_bytes FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_bytes) = SUM(PGSS.wal_bytes) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%SELECT abalance FROM pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_bytes are equal."); is($stdout,'t',"Compare: wal_bytes are equal.");
# Compare values for query 'UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2' # Compare values for query 'UPDATE pgbench_accounts SET abalance = abalance + $1 WHERE aid = $2'
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.calls = PGSS.calls FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.calls) = SUM(PGSS.calls) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: calls are equal."); is($stdout,'t',"Compare: calls are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.rows_retrieved = PGSS.rows FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\'; ', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.rows_retrieved) = SUM(PGSS.rows) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: rows are equal)."); is($stdout,'t',"Compare: rows are equal).");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.total_exec_time = ROUND(PGSS.total_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.total_exec_time) = SUM(ROUND(PGSS.total_exec_time::numeric,4)) OR SUM(PGSS.total_exec_time::numeric) % SUM(PGSM.total_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: total_exec_time is equal."); is($stdout,'t',"Compare: total_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.min_exec_time = ROUND(PGSS.min_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.min_exec_time) = SUM(ROUND(PGSS.min_exec_time::numeric,4)) OR SUM(PGSS.min_exec_time::numeric) % SUM(PGSM.min_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: min_exec_time is equal."); is($stdout,'t',"Compare: min_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.max_exec_time = ROUND(PGSS.max_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.max_exec_time) = SUM(ROUND(PGSS.max_exec_time::numeric,4)) OR SUM(PGSS.max_exec_time::numeric) % SUM(PGSM.max_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: max_exec_time is equal."); is($stdout,'t',"Compare: max_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.mean_exec_time = ROUND(PGSS.mean_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.mean_exec_time) = SUM(ROUND(PGSS.mean_exec_time::numeric,4)) OR SUM(PGSS.mean_exec_time::numeric) % SUM(PGSM.mean_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: mean_exec_time is equal."); is($stdout,'t',"Compare: mean_exec_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.stddev_exec_time = ROUND(PGSS.stddev_exec_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.stddev_exec_time) = SUM(ROUND(PGSS.stddev_exec_time::numeric,4)) OR SUM(PGSS.stddev_exec_time::numeric) % SUM(PGSM.stddev_exec_time::numeric) < 1 FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: stddev_exec_time is equal."); is($stdout,'t',"Compare: stddev_exec_time is equal.");
#($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_read_time::numeric,4) = ROUND(PGSS.blk_read_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(ROUND(PGSM.blk_write_time::numeric,4)) = SUM(ROUND(PGSS.blk_write_time::numeric,4)) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
#trim($stdout);
#is($stdout,'t',"Compare: blk_read_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT ROUND(PGSM.blk_write_time::numeric,4) = ROUND(PGSS.blk_write_time::numeric,4) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: blk_write_time is equal."); is($stdout,'t',"Compare: blk_write_time is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_records = PGSS.wal_records FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_records) = SUM(PGSS.wal_records) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_records are equal."); is($stdout,'t',"Compare: wal_records are equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_fpi = PGSS.wal_fpi FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_fpi) = SUM(PGSS.wal_fpi) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_fpi is equal."); is($stdout,'t',"Compare: wal_fpi is equal.");
($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT PGSM.wal_bytes = PGSS.wal_bytes FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\';', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']); ($cmdret, $stdout, $stderr) = $node->psql('postgres', 'SELECT SUM(PGSM.wal_bytes) = SUM(PGSS.wal_bytes) FROM pg_stat_monitor AS PGSM INNER JOIN pg_stat_statements AS PGSS ON PGSS.query = PGSM.query WHERE PGSM.query LIKE \'%UPDATE pgbench_accounts%\' GROUP BY PGSM.query;', extra_params => ['-Pformat=unaligned','-Ptuples_only=on']);
trim($stdout); trim($stdout);
is($stdout,'t',"Compare: wal_bytes are equal."); is($stdout,'t',"Compare: wal_bytes are equal.");