summaryrefslogtreecommitdiffstats
path: root/mysql-test/main/profiling.result
diff options
context:
space:
mode:
Diffstat (limited to 'mysql-test/main/profiling.result')
-rw-r--r--mysql-test/main/profiling.result421
1 files changed, 421 insertions, 0 deletions
diff --git a/mysql-test/main/profiling.result b/mysql-test/main/profiling.result
new file mode 100644
index 00000000..f4673e62
--- /dev/null
+++ b/mysql-test/main/profiling.result
@@ -0,0 +1,421 @@
+show profiles;
+Query_ID Duration Query
+show profile all;
+Status Duration CPU_user CPU_system Context_voluntary Context_involuntary Block_ops_in Block_ops_out Messages_sent Messages_received Page_faults_major Page_faults_minor Swaps Source_function Source_file Source_line
+show session variables like 'profil%';
+Variable_name Value
+profiling OFF
+profiling_history_size 15
+select @@profiling;
+@@profiling
+0
+set @start_value= @@global.profiling_history_size;
+set global profiling_history_size=100;
+show global variables like 'profil%';
+Variable_name Value
+profiling OFF
+profiling_history_size 100
+set session profiling = ON;
+set session profiling_history_size=30;
+show session variables like 'profil%';
+Variable_name Value
+profiling ON
+profiling_history_size 30
+select @@profiling;
+@@profiling
+1
+create table t1 (
+a int,
+b int
+);
+insert into t1 values (1,1), (2,null), (3, 4);
+insert into t1 values (5,1), (6,null), (7, 4);
+insert into t1 values (1,1), (2,null), (3, 4);
+insert into t1 values (5,1), (6,null), (7, 4);
+select max(x) from (select sum(a) as x from t1 group by b) as teeone;
+max(x)
+20
+insert into t1 select * from t1;
+select count(*) from t1;
+count(*)
+24
+insert into t1 select * from t1;
+insert into t1 select * from t1;
+insert into t1 select * from t1;
+select count(*) from t1;
+count(*)
+192
+insert into t1 select * from t1;
+insert into t1 select * from t1;
+insert into t1 select * from t1;
+select count(*) from t1;
+count(*)
+1536
+select sum(a) from t1;
+sum(a)
+6144
+select sum(a) from t1 group by b;
+sum(a)
+2048
+1536
+2560
+select sum(a) + sum(b) from t1 group by b;
+sum(a) + sum(b)
+NULL
+2048
+4608
+select max(x) from (select sum(a) as x from t1 group by b) as teeone;
+max(x)
+2560
+select '012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890' as big_string;
+big_string
+012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890
+show profiles;
+Query_ID Duration Query
+1 # set session profiling_history_size=30
+2 # show session variables like 'profil%'
+3 # select @@profiling
+4 # create table t1 (
+a int,
+b int
+)
+5 # insert into t1 values (1,1), (2,null), (3, 4)
+6 # insert into t1 values (5,1), (6,null), (7, 4)
+7 # insert into t1 values (1,1), (2,null), (3, 4)
+8 # insert into t1 values (5,1), (6,null), (7, 4)
+9 # select max(x) from (select sum(a) as x from t1 group by b) as teeone
+10 # insert into t1 select * from t1
+11 # select count(*) from t1
+12 # insert into t1 select * from t1
+13 # insert into t1 select * from t1
+14 # insert into t1 select * from t1
+15 # select count(*) from t1
+16 # insert into t1 select * from t1
+17 # insert into t1 select * from t1
+18 # insert into t1 select * from t1
+19 # select count(*) from t1
+20 # select sum(a) from t1
+21 # select sum(a) from t1 group by b
+22 # select sum(a) + sum(b) from t1 group by b
+23 # select max(x) from (select sum(a) as x from t1 group by b) as teeone
+24 # select '0123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345
+show profile for query 15;
+show profile cpu for query 15;
+show profile cpu, block io for query 15;
+show profile cpu for query 9 limit 2 offset 2;
+show profile cpu for query 10 limit 0;
+show profile cpu for query 65534;
+show profile memory;
+show profile block io;
+show profile context switches;
+show profile page faults;
+show profile ipc;
+show profile swaps limit 1 offset 2;
+show profile source;
+show profile all for query 0 limit 0;
+show profile all for query 15;
+select * from information_schema.profiling;
+select query_id, state, duration from information_schema.profiling;
+select query_id, sum(duration) from information_schema.profiling group by query_id;
+select query_id, count(*) from information_schema.profiling group by query_id;
+select sum(duration) from information_schema.profiling;
+select query_id, count(*), sum(duration) from information_schema.profiling group by query_id;
+select CPU_user, CPU_system, Context_voluntary, Context_involuntary, Block_ops_in, Block_ops_out, Messages_sent, Messages_received, Page_faults_major, Page_faults_minor, Swaps, Source_function, Source_file, Source_line from information_schema.profiling;
+drop table if exists t1, t2, t3;
+Warnings:
+Note 1051 Unknown table 'test.t2,test.t3'
+create table t1 (id int );
+create table t2 (id int not null);
+create table t3 (id int not null primary key);
+insert into t1 values (1), (2), (3);
+insert into t2 values (1), (2), (3);
+insert into t3 values (1), (2), (3);
+show profiles;
+Query_ID Duration Query
+10 # insert into t1 select * from t1
+11 # select count(*) from t1
+12 # insert into t1 select * from t1
+13 # insert into t1 select * from t1
+14 # insert into t1 select * from t1
+15 # select count(*) from t1
+16 # insert into t1 select * from t1
+17 # insert into t1 select * from t1
+18 # insert into t1 select * from t1
+19 # select count(*) from t1
+20 # select sum(a) from t1
+21 # select sum(a) from t1 group by b
+22 # select sum(a) + sum(b) from t1 group by b
+23 # select max(x) from (select sum(a) as x from t1 group by b) as teeone
+24 # select '0123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345
+25 # select * from information_schema.profiling
+26 # select query_id, state, duration from information_schema.profiling
+27 # select query_id, sum(duration) from information_schema.profiling group by query_id
+28 # select query_id, count(*) from information_schema.profiling group by query_id
+29 # select sum(duration) from information_schema.profiling
+30 # select query_id, count(*), sum(duration) from information_schema.profiling group by query_id
+31 # select CPU_user, CPU_system, Context_voluntary, Context_involuntary, Block_ops_in, Block_ops_out, Messages_sent, Messages_received, Page_faults_major, Page_faults_minor, Swaps, Source_function, Source_file, Source_line from information_schema.profiling
+32 # drop table if exists t1, t2, t3
+33 # SHOW WARNINGS
+34 # create table t1 (id int )
+35 # create table t2 (id int not null)
+36 # create table t3 (id int not null primary key)
+37 # insert into t1 values (1), (2), (3)
+38 # insert into t2 values (1), (2), (3)
+39 # insert into t3 values (1), (2), (3)
+select * from t1;
+id
+1
+2
+3
+show profiles;
+Query_ID Duration Query
+11 # select count(*) from t1
+12 # insert into t1 select * from t1
+13 # insert into t1 select * from t1
+14 # insert into t1 select * from t1
+15 # select count(*) from t1
+16 # insert into t1 select * from t1
+17 # insert into t1 select * from t1
+18 # insert into t1 select * from t1
+19 # select count(*) from t1
+20 # select sum(a) from t1
+21 # select sum(a) from t1 group by b
+22 # select sum(a) + sum(b) from t1 group by b
+23 # select max(x) from (select sum(a) as x from t1 group by b) as teeone
+24 # select '0123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345
+25 # select * from information_schema.profiling
+26 # select query_id, state, duration from information_schema.profiling
+27 # select query_id, sum(duration) from information_schema.profiling group by query_id
+28 # select query_id, count(*) from information_schema.profiling group by query_id
+29 # select sum(duration) from information_schema.profiling
+30 # select query_id, count(*), sum(duration) from information_schema.profiling group by query_id
+31 # select CPU_user, CPU_system, Context_voluntary, Context_involuntary, Block_ops_in, Block_ops_out, Messages_sent, Messages_received, Page_faults_major, Page_faults_minor, Swaps, Source_function, Source_file, Source_line from information_schema.profiling
+32 # drop table if exists t1, t2, t3
+33 # SHOW WARNINGS
+34 # create table t1 (id int )
+35 # create table t2 (id int not null)
+36 # create table t3 (id int not null primary key)
+37 # insert into t1 values (1), (2), (3)
+38 # insert into t2 values (1), (2), (3)
+39 # insert into t3 values (1), (2), (3)
+40 # select * from t1
+This ^^ should end in "select * from t1;"
+delete from t1;
+insert into t1 values (1), (2), (3);
+insert into t1 values (1), (2), (3);
+select * from t1;
+id
+1
+2
+3
+1
+2
+3
+show profiles;
+Query_ID Duration Query
+15 # select count(*) from t1
+16 # insert into t1 select * from t1
+17 # insert into t1 select * from t1
+18 # insert into t1 select * from t1
+19 # select count(*) from t1
+20 # select sum(a) from t1
+21 # select sum(a) from t1 group by b
+22 # select sum(a) + sum(b) from t1 group by b
+23 # select max(x) from (select sum(a) as x from t1 group by b) as teeone
+24 # select '0123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345
+25 # select * from information_schema.profiling
+26 # select query_id, state, duration from information_schema.profiling
+27 # select query_id, sum(duration) from information_schema.profiling group by query_id
+28 # select query_id, count(*) from information_schema.profiling group by query_id
+29 # select sum(duration) from information_schema.profiling
+30 # select query_id, count(*), sum(duration) from information_schema.profiling group by query_id
+31 # select CPU_user, CPU_system, Context_voluntary, Context_involuntary, Block_ops_in, Block_ops_out, Messages_sent, Messages_received, Page_faults_major, Page_faults_minor, Swaps, Source_function, Source_file, Source_line from information_schema.profiling
+32 # drop table if exists t1, t2, t3
+33 # SHOW WARNINGS
+34 # create table t1 (id int )
+35 # create table t2 (id int not null)
+36 # create table t3 (id int not null primary key)
+37 # insert into t1 values (1), (2), (3)
+38 # insert into t2 values (1), (2), (3)
+39 # insert into t3 values (1), (2), (3)
+40 # select * from t1
+41 # delete from t1
+42 # insert into t1 values (1), (2), (3)
+43 # insert into t1 values (1), (2), (3)
+44 # select * from t1
+set session profiling = OFF;
+select sum(id) from t1;
+sum(id)
+12
+show profiles;
+Query_ID Duration Query
+15 # select count(*) from t1
+16 # insert into t1 select * from t1
+17 # insert into t1 select * from t1
+18 # insert into t1 select * from t1
+19 # select count(*) from t1
+20 # select sum(a) from t1
+21 # select sum(a) from t1 group by b
+22 # select sum(a) + sum(b) from t1 group by b
+23 # select max(x) from (select sum(a) as x from t1 group by b) as teeone
+24 # select '0123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345678900123456789001234567890012345
+25 # select * from information_schema.profiling
+26 # select query_id, state, duration from information_schema.profiling
+27 # select query_id, sum(duration) from information_schema.profiling group by query_id
+28 # select query_id, count(*) from information_schema.profiling group by query_id
+29 # select sum(duration) from information_schema.profiling
+30 # select query_id, count(*), sum(duration) from information_schema.profiling group by query_id
+31 # select CPU_user, CPU_system, Context_voluntary, Context_involuntary, Block_ops_in, Block_ops_out, Messages_sent, Messages_received, Page_faults_major, Page_faults_minor, Swaps, Source_function, Source_file, Source_line from information_schema.profiling
+32 # drop table if exists t1, t2, t3
+33 # SHOW WARNINGS
+34 # create table t1 (id int )
+35 # create table t2 (id int not null)
+36 # create table t3 (id int not null primary key)
+37 # insert into t1 values (1), (2), (3)
+38 # insert into t2 values (1), (2), (3)
+39 # insert into t3 values (1), (2), (3)
+40 # select * from t1
+41 # delete from t1
+42 # insert into t1 values (1), (2), (3)
+43 # insert into t1 values (1), (2), (3)
+44 # select * from t1
+set session profiling = ON;
+select @@profiling;
+@@profiling
+1
+create function f1() returns varchar(50) return 'hello';
+select @@profiling;
+@@profiling
+1
+select * from t1 where id <> f1();
+id
+1
+2
+3
+1
+2
+3
+Warnings:
+Warning 1292 Truncated incorrect DECIMAL value: 'hello'
+Warning 1292 Truncated incorrect DECIMAL value: 'hello'
+Warning 1292 Truncated incorrect DECIMAL value: 'hello'
+Warning 1292 Truncated incorrect DECIMAL value: 'hello'
+Warning 1292 Truncated incorrect DECIMAL value: 'hello'
+Warning 1292 Truncated incorrect DECIMAL value: 'hello'
+select @@profiling;
+@@profiling
+1
+set session profiling = OFF;
+drop table if exists profile_log;
+Warnings:
+Note 1051 Unknown table 'test.profile_log'
+create table profile_log (how_many int);
+drop procedure if exists p1;
+drop procedure if exists p2;
+drop procedure if exists p3;
+create procedure p1 ()
+modifies sql data
+begin
+set profiling = ON;
+select 'This p1 should show up in profiling';
+insert into profile_log select count(*) from information_schema.profiling;
+end//
+create procedure p2()
+deterministic
+begin
+set profiling = ON;
+call p1();
+select 'This p2 should show up in profiling';
+end//
+create procedure p3 ()
+reads sql data
+begin
+set profiling = ON;
+select 'This p3 should show up in profiling';
+show profile;
+end//
+first call to p1
+call p1;
+select * from profile_log;
+second call to p1
+call p1;
+select * from profile_log;
+third call to p1
+call p1;
+select * from profile_log;
+set session profiling = OFF;
+call p2;
+set session profiling = OFF;
+call p3;
+show profiles;
+drop procedure if exists p1;
+drop procedure if exists p2;
+drop procedure if exists p3;
+drop table if exists profile_log;
+set session profiling = ON;
+drop table if exists t2;
+create table t2 (id int not null);
+create trigger t2_bi before insert on t2 for each row set @x=0;
+select @@profiling;
+@@profiling
+1
+insert into t2 values (1), (2), (3);
+select @@profiling;
+@@profiling
+1
+set session profiling = ON;
+drop table if exists t1, t2;
+create table t1 (id int not null primary key);
+create table t2 (id int not null primary key, id1 int not null);
+select @@profiling;
+@@profiling
+1
+alter table t2 add foreign key (id1) references t1 (id) on delete cascade;
+select @@profiling;
+@@profiling
+1
+lock table t1 write;
+select @@profiling;
+@@profiling
+1
+unlock table;
+select @@profiling;
+@@profiling
+1
+set autocommit=0;
+select @@profiling, @@autocommit;
+@@profiling @@autocommit
+1 0
+begin;
+select @@profiling;
+@@profiling
+1
+insert into t1 values (1);
+insert into t2 values (1,1);
+testing referential integrity cascade
+delete from t1 where id = 1;
+select @@profiling;
+@@profiling
+1
+testing rollback
+rollback;
+select @@profiling;
+@@profiling
+1
+testing commit
+begin;
+select @@profiling;
+@@profiling
+1
+commit;
+select @@profiling;
+@@profiling
+1
+drop table if exists t1, t2, t3;
+drop view if exists v1;
+Warnings:
+Note 4092 Unknown VIEW: 'test.v1'
+drop function if exists f1;
+set session profiling = OFF;
+set global profiling_history_size= @start_value;
+End of 5.0 tests
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 13:44:23 +0000