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More output in galera.query_cache.test

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This is to be able to better track where things goes wrong
This commit is contained in:
Monty 2018-01-02 20:43:29 +02:00
parent 83a8b0e9d3
commit 6f28f78429
2 changed files with 170 additions and 69 deletions
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150
mysql-test/suite/galera/r/query_cache.result
View File

@ -820,6 +820,9 @@ Qcache_queries_in_cache 1
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 9 Qcache_hits 9
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 21
insert delayed into t1 values (4); insert delayed into t1 values (4);
select a from t1; select a from t1;
a a
@ -870,6 +873,9 @@ Qcache_queries_in_cache 0
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 9 Qcache_hits 9
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 22
# On node-2 # On node-2
connection node_2; connection node_2;
show global variables like "query_cache_min_res_unit"; show global variables like "query_cache_min_res_unit";
@ -916,12 +922,15 @@ a
1 1
2 2
3 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 2 Qcache_queries_in_cache 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 24
# On node-2 # On node-2
connection node_2; connection node_2;
select * from t1; select * from t1;
@ -944,12 +953,12 @@ a
1 1
2 2
3 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 10
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 2 Qcache_queries_in_cache 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 10
drop table t1; drop table t1;
select a from t2; select a from t2;
a a
@ -961,12 +970,15 @@ a
1 1
2 2
3 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 2 Qcache_queries_in_cache 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 18
set GLOBAL query_cache_min_res_unit=default; set GLOBAL query_cache_min_res_unit=default;
show global variables like "query_cache_min_res_unit"; show global variables like "query_cache_min_res_unit";
Variable_name Value Variable_name Value
@ -983,12 +995,15 @@ a
1 1
2 2
3 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 2 Qcache_queries_in_cache 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 25
drop table t2; drop table t2;
set GLOBAL query_cache_min_res_unit=default; set GLOBAL query_cache_min_res_unit=default;
show global variables like "query_cache_min_res_unit"; show global variables like "query_cache_min_res_unit";
@ -1010,6 +1025,9 @@ Qcache_queries_in_cache 2
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 12 Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 27
# On node-2 # On node-2
connection node_2; connection node_2;
select "aaa" from t1; select "aaa" from t1;
@ -1024,6 +1042,9 @@ Qcache_queries_in_cache 2
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 11 Qcache_hits 11
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 20
drop table t1; drop table t1;
# On node-1 # On node-1
connection node_1; connection node_1;
@ -1322,6 +1343,9 @@ select count(*) from t1;
count(*) count(*)
140 140
drop table t1; drop table t1;
#
# INTO OUTFILE/DUMPFILE test
#
# On node-1 # On node-1
connection node_1; connection node_1;
create table t1 (a int) engine=innodb; create table t1 (a int) engine=innodb;
@ -1342,7 +1366,13 @@ Qcache_queries_in_cache 0
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 12 Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 36
drop table t1; drop table t1;
#
# Test of SQL_SELECT_LIMIT
#
# On node-1 # On node-1
connection node_1; connection node_1;
create table t1 (a int) engine=innodb; create table t1 (a int) engine=innodb;
@ -1367,6 +1397,9 @@ Qcache_queries_in_cache 2
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 12 Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 38
SET SQL_SELECT_LIMIT=DEFAULT; SET SQL_SELECT_LIMIT=DEFAULT;
# On node-2 # On node-2
connection node_2; connection node_2;
@ -1392,6 +1425,9 @@ Variable_name Value
Qcache_hits 11 Qcache_hits 11
SET SQL_SELECT_LIMIT=DEFAULT; SET SQL_SELECT_LIMIT=DEFAULT;
drop table t1; drop table t1;
#
# WRITE LOCK & QC
#
# On node-1 # On node-1
connection node_1; connection node_1;
create table t1 (a int not null) engine=innodb; create table t1 (a int not null) engine=innodb;
@ -1408,6 +1444,9 @@ Qcache_queries_in_cache 2
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 12 Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 40
lock table t1 write, t2 read; lock table t1 write, t2 read;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
@ -1431,6 +1470,9 @@ Qcache_queries_in_cache 2
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 12 Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 41
unlock table; unlock table;
drop view v1; drop view v1;
set query_cache_wlock_invalidate=default; set query_cache_wlock_invalidate=default;
@ -1471,10 +1513,16 @@ Qcache_queries_in_cache 2
show status like "Qcache_hits"; show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 11 Qcache_hits 11
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 34
unlock table; unlock table;
drop view v1; drop view v1;
set query_cache_wlock_invalidate=default; set query_cache_wlock_invalidate=default;
drop table t1,t2; drop table t1,t2;
#
# Hiding real table stored in query cache by temporary table
#
# On node-1 # On node-1
connection node_1; connection node_1;
create table t1 (id int primary key) engine=innodb; create table t1 (id int primary key) engine=innodb;
@ -1498,92 +1546,119 @@ SELECT a,'Â','â'='Â' FROM t1;
a  'â'='Â' a  'â'='Â'
à Â 0 à Â 0
à Â 0 à Â 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 1 Qcache_queries_in_cache 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 43
set collation_connection=koi8r_bin; set collation_connection=koi8r_bin;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
a  'â'='Â' a  'â'='Â'
à Â 0 à Â 0
à Â 0 à Â 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 2 Qcache_queries_in_cache 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 44
set character_set_client=cp1251; set character_set_client=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
a ç? 'ç?'='ç?' a ç? 'ç?'='ç?'
à ç? 1 à ç? 1
à ç? 1 à ç? 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 3 Qcache_queries_in_cache 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 45
set character_set_results=cp1251; set character_set_results=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
a � 'â'='Â' a � 'â'='Â'
ö Ã? 1 ö Ã? 1
ö Ã? 1 ö Ã? 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 4 Qcache_queries_in_cache 4
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 12
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 46
SET NAMES default; SET NAMES default;
# On node-2 # On node-2
connection node_2; connection node_2;
#
# Run select
#
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
a  'â'='Â' a  'â'='Â'
? Â 0 ? Â 0
? Â 0 ? Â 0
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 1 Qcache_queries_in_cache 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
set collation_connection=koi8r_bin; set collation_connection=koi8r_bin;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
a ?? 'â'='Â' a ?? 'â'='Â'
? ?? 1 ? ?? 1
? ?? 1 ? ?? 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 2 Qcache_queries_in_cache 2
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 36
set character_set_client=cp1251; set character_set_client=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
a ?? '??'='?‚' a ?? '??'='?‚'
? ?? 1 ? ?? 1
? ?? 1 ? ?? 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 3 Qcache_queries_in_cache 3
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 37
set character_set_results=cp1251; set character_set_results=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
a � 'â'='Â' a � 'â'='Â'
ö Ã? 1 ö Ã? 1
ö Ã? 1 ö Ã? 1
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
Variable_name Value Variable_name Value
Qcache_queries_in_cache 4 Qcache_queries_in_cache 4
show status like "Qcache_hits";
Variable_name Value
Qcache_hits 11
show status like "Qcache_inserts";
Variable_name Value
Qcache_inserts 38
drop table t1; drop table t1;
#
# Comments before command
#
# On node-1 # On node-1
connection node_1; connection node_1;
create table t1 (a int) engine=innodb; create table t1 (a int) engine=innodb;
@ -1634,6 +1709,9 @@ show status like "Qcache_hits";
Variable_name Value Variable_name Value
Qcache_hits 12 Qcache_hits 12
drop table t1; drop table t1;
#
# Information schema & query cache test
#
# On node-1 # On node-1
connection node_1; connection node_1;
set session query_cache_type = 2; set session query_cache_type = 2;

89
mysql-test/suite/galera/t/query_cache.test
View File

@ -448,6 +448,7 @@ select * from t1;
select * from t1; select * from t1;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
insert delayed into t1 values (4); insert delayed into t1 values (4);
--sleep 5 # Wait for insert delayed to be executed. --sleep 5 # Wait for insert delayed to be executed.
select a from t1; select a from t1;
@ -474,6 +475,7 @@ show status like "Qcache_hits";
--connection node_1 --connection node_1
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
# #
# Test of min result data unit size changing # Test of min result data unit size changing
@ -497,8 +499,9 @@ select * from t1;
select * from t1; select * from t1;
select * from t2; select * from t2;
select * from t2; select * from t2;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
--echo # On node-2 --echo # On node-2
--connection node_2 --connection node_2
@ -506,13 +509,14 @@ select * from t1;
select * from t1; select * from t1;
select * from t2; select * from t2;
select * from t2; select * from t2;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
drop table t1; drop table t1;
select a from t2; select a from t2;
select a from t2; select a from t2;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
set GLOBAL query_cache_min_res_unit=default; set GLOBAL query_cache_min_res_unit=default;
show global variables like "query_cache_min_res_unit"; show global variables like "query_cache_min_res_unit";
@ -520,8 +524,9 @@ show global variables like "query_cache_min_res_unit";
--connection node_1 --connection node_1
select a from t2; select a from t2;
select a from t2; select a from t2;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
drop table t2; drop table t2;
set GLOBAL query_cache_min_res_unit=default; set GLOBAL query_cache_min_res_unit=default;
show global variables like "query_cache_min_res_unit"; show global variables like "query_cache_min_res_unit";
@ -537,6 +542,7 @@ select "aaa" from t1;
select "AAA" from t1; select "AAA" from t1;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
--echo # On node-2 --echo # On node-2
--connection node_2 --connection node_2
@ -544,6 +550,7 @@ select "aaa" from t1;
select "AAA" from t1; select "AAA" from t1;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
drop table t1; drop table t1;
# #
@ -728,9 +735,9 @@ select count(*) from t1;
drop table t1; drop table t1;
# --echo #
# INTO OUTFILE/DUMPFILE test --echo # INTO OUTFILE/DUMPFILE test
# --echo #
--echo # On node-1 --echo # On node-1
--connection node_1 --connection node_1
create table t1 (a int) engine=innodb; create table t1 (a int) engine=innodb;
@ -743,14 +750,15 @@ select * from t1 into outfile "query_cache.out.file";
select * from t1 limit 1 into dumpfile "query_cache.dump.file"; select * from t1 limit 1 into dumpfile "query_cache.dump.file";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
drop table t1; drop table t1;
let $datadir=`select @@datadir`; let $datadir=`select @@datadir`;
--remove_file $datadir/test/query_cache.dump.file --remove_file $datadir/test/query_cache.dump.file
--remove_file $datadir/test/query_cache.out.file --remove_file $datadir/test/query_cache.out.file
# --echo #
# Test of SQL_SELECT_LIMIT --echo # Test of SQL_SELECT_LIMIT
# --echo #
--echo # On node-1 --echo # On node-1
--connection node_1 --connection node_1
create table t1 (a int) engine=innodb; create table t1 (a int) engine=innodb;
@ -762,6 +770,7 @@ SET SQL_SELECT_LIMIT=1;
select * from t1; select * from t1;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
SET SQL_SELECT_LIMIT=DEFAULT; SET SQL_SELECT_LIMIT=DEFAULT;
--echo # On node-2 --echo # On node-2
@ -777,9 +786,9 @@ SET SQL_SELECT_LIMIT=DEFAULT;
drop table t1; drop table t1;
# --echo #
# WRITE LOCK & QC --echo # WRITE LOCK & QC
# --echo #
--echo # On node-1 --echo # On node-1
--connection node_1 --connection node_1
create table t1 (a int not null) engine=innodb; create table t1 (a int not null) engine=innodb;
@ -791,6 +800,7 @@ select * from t1;
select * from t2; select * from t2;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
lock table t1 write, t2 read; lock table t1 write, t2 read;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
@ -802,6 +812,7 @@ show status like "Qcache_hits";
lock table v1 write; lock table v1 write;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
unlock table; unlock table;
drop view v1; drop view v1;
set query_cache_wlock_invalidate=default; set query_cache_wlock_invalidate=default;
@ -825,15 +836,16 @@ show status like "Qcache_hits";
lock table v1 write; lock table v1 write;
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits"; show status like "Qcache_hits";
show status like "Qcache_inserts";
unlock table; unlock table;
drop view v1; drop view v1;
set query_cache_wlock_invalidate=default; set query_cache_wlock_invalidate=default;
drop table t1,t2; drop table t1,t2;
# --echo #
# Hiding real table stored in query cache by temporary table --echo # Hiding real table stored in query cache by temporary table
# --echo #
--echo # On node-1 --echo # On node-1
--connection node_1 --connection node_1
create table t1 (id int primary key) engine=innodb; create table t1 (id int primary key) engine=innodb;
@ -866,66 +878,76 @@ INSERT INTO t1 VALUES (_koi8r 0xc3),(_koi8r 0xc3);
# Run select # Run select
# #
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
# #
# Change collation_connection and run the same query again # Change collation_connection and run the same query again
# #
set collation_connection=koi8r_bin; set collation_connection=koi8r_bin;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
# #
# Now change character_set_client and run the same query again # Now change character_set_client and run the same query again
# #
set character_set_client=cp1251; set character_set_client=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
# #
# And finally change character_set_results and run the same query again # And finally change character_set_results and run the same query again
# #
set character_set_results=cp1251; set character_set_results=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
SET NAMES default; SET NAMES default;
--echo # On node-2 --echo # On node-2
--connection node_2 --connection node_2
#
# Run select --echo #
# --echo # Run select
--echo #
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
# #
# Change collation_connection and run the same query again # Change collation_connection and run the same query again
# #
set collation_connection=koi8r_bin; set collation_connection=koi8r_bin;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
# #
# Now change character_set_client and run the same query again # Now change character_set_client and run the same query again
# #
set character_set_client=cp1251; set character_set_client=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
# #
# And finally change character_set_results and run the same query again # And finally change character_set_results and run the same query again
# #
set character_set_results=cp1251; set character_set_results=cp1251;
SELECT a,'Â','â'='Â' FROM t1; SELECT a,'Â','â'='Â' FROM t1;
show status like "Qcache_hits";
show status like "Qcache_queries_in_cache"; show status like "Qcache_queries_in_cache";
show status like "Qcache_hits";
show status like "Qcache_inserts";
drop table t1; drop table t1;
# --echo #
# Comments before command --echo # Comments before command
# --echo #
--echo # On node-1 --echo # On node-1
--connection node_1 --connection node_1
create table t1 (a int) engine=innodb; create table t1 (a int) engine=innodb;
@ -951,9 +973,10 @@ show status like "Qcache_hits";
drop table t1; drop table t1;
# --echo #
# Information schema & query cache test --echo # Information schema & query cache test
# --echo #
--echo # On node-1 --echo # On node-1
--connection node_1 --connection node_1
set session query_cache_type = 2; set session query_cache_type = 2;