| No. |
time |
query |
| 1 |
0.001797 |
connect
|
| 2 |
0.000867 |
DESCRIBE `school`
|
| 3 |
0.000487 |
SELECT `s`.* FROM `school` AS `s` WHERE (s.id = '3015419') AND (s.registration_status = 1) AND (s.is_opening = 1) LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 4 |
0.000567 |
DESCRIBE `school_score`
|
| 5 |
0.000377 |
SELECT `s_s`.* FROM `school_score` AS `s_s` WHERE (s_s.school_id = '3015419') AND (s_s.is_latest = 1)
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s |
ref |
school_id |
school_id |
4 |
const |
1 |
Using where |
|
| 6 |
0.000507 |
DESCRIBE `access_log_school`
|
| 7 |
0.002417 |
SELECT `access_log_school`.`id` FROM `access_log_school` WHERE (ip_address = '3.128.204.140') AND (school_id = '3015419') AND (timestamp_created >= '2024-04-30 22:30:45') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
access_log_school |
index_merge |
school_id,ix_ip_address_access_log_school |
ix_ip_address_access_log_school,school_id |
767,4 |
|
1 |
Using intersect(ix_ip_address_access_log_school,school_id); Using where |
|
| 8 |
0.000577 |
DESCRIBE `access_count_school`
|
| 9 |
0.000377 |
SELECT `acs`.* FROM `access_count_school` AS `acs` WHERE (acs.school_id = '3015419') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
acs |
ref |
school_id |
school_id |
4 |
const |
1 |
|
|
| 10 |
0.001467 |
UPDATE `access_count_school` SET `count` = ?, `timestamp_modified` = ? WHERE (`access_count_school`.`id` = 1956)
|
| 11 |
0.000367 |
SELECT `access_count_school`.* FROM `access_count_school` WHERE (`access_count_school`.`id` = 1956) LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
access_count_school |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 12 |
0.001127 |
INSERT INTO `access_log_school` (`school_id`, `ip_address`, `timestamp_created`, `timestamp_modified`) VALUES (?, ?, ?, ?)
|
| 13 |
0.000357 |
SELECT `access_log_school`.* FROM `access_log_school` WHERE (`access_log_school`.`id` = 12117496) LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
access_log_school |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 14 |
0.000467 |
DESCRIBE `school_station`
|
| 15 |
0.000337 |
SELECT `s_s`.* FROM `school_station` AS `s_s` WHERE (s_s.school_id = '3015419') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s |
ref |
school_id |
school_id |
4 |
const |
2 |
|
|
| 16 |
0.000407 |
SELECT `s_s`.* FROM `school_station` AS `s_s` WHERE (s_s.station_id = '5735')
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s |
ref |
station_id |
station_id |
4 |
const |
4 |
|
|
| 17 |
0.000517 |
SELECT `s`.* FROM `school` AS `s` WHERE (s.id IN ('3014626', '3015391', '3015419', '3015670')) AND (s.is_charged = 1) AND (s.registration_status = 1) AND (s.is_opening = 1)
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s |
range |
PRIMARY |
PRIMARY |
4 |
|
4 |
Using where |
|
| 18 |
0.000797 |
SELECT `s`.* FROM `school` AS `s` WHERE (s.city_id = '1590') AND (s.is_charged = 1) AND (s.registration_status = 1) AND (s.is_opening = 1)
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s |
ref |
city_id |
city_id |
5 |
const |
60 |
Using where |
|
| 19 |
0.000497 |
DESCRIBE `city`
|
| 20 |
0.000317 |
SELECT `c`.* FROM `city` AS `c` WHERE (c.id = '1590') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 21 |
0.000407 |
SELECT `c`.* FROM `city` AS `c` WHERE (c.prefecture_id = '29')
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
ref |
prefecture_id |
prefecture_id |
5 |
const |
18 |
|
|
| 22 |
0.000947 |
SELECT `s`.* FROM `school` AS `s` WHERE (s.city_id IN ('1563', '1567', '1568', '1574', '1575', '1576', '1577', '1581', '1582', '1583', '1584', '1587', '1589', '1590', '1591', '1592', '1593', '1594')) AND (s.is_charged = 1) AND (s.registration_status = 1) AND (s.is_opening = 1)
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s |
range |
city_id |
city_id |
5 |
|
105 |
Using index condition; Using where |
|
| 23 |
0.000507 |
DESCRIBE `prefecture`
|
| 24 |
0.000327 |
SELECT `p`.* FROM `prefecture` AS `p` WHERE (p.id = '29') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
p |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 25 |
0.000387 |
SELECT `s_s`.* FROM `school_station` AS `s_s` WHERE (s_s.school_id = '3015419') ORDER BY `distance` ASC LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s |
ref |
school_id |
school_id |
4 |
const |
2 |
Using index condition; Using filesort |
|
| 26 |
0.000527 |
DESCRIBE `station`
|
| 27 |
0.000307 |
SELECT `s`.* FROM `station` AS `s` WHERE (s.id = '5735') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 28 |
0.000497 |
DESCRIBE `station_unit`
|
| 29 |
0.000517 |
SELECT `s_s`.* FROM `school_station` AS `s_s` WHERE (s_s.school_id = '3015419')
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s |
ref |
school_id |
school_id |
4 |
const |
2 |
|
|
| 30 |
0.000467 |
DESCRIBE `station_station_unit`
|
| 31 |
0.000327 |
SELECT `s_s_s`.* FROM `station_station_unit` AS `s_s_s` WHERE (s_s_s.station_id = '5735')
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s_s |
ref |
station_id |
station_id |
4 |
const |
1 |
|
|
| 32 |
0.000337 |
SELECT `s_s_s`.* FROM `station_station_unit` AS `s_s_s` WHERE (s_s_s.station_id = '5999')
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s_s |
ref |
station_id |
station_id |
4 |
const |
1 |
|
|
| 33 |
0.000287 |
SELECT `s_s`.* FROM `station_unit` AS `s_s` WHERE (false)
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
|
|
|
|
|
|
|
Impossible WHERE |
|
| 34 |
0.000467 |
DESCRIBE `major_city`
|
| 35 |
0.000457 |
DESCRIBE `city_major_city`
|
| 36 |
0.000337 |
SELECT `c_m_c`.* FROM `city_major_city` AS `c_m_c` WHERE (c_m_c.city_id = '1590')
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c_m_c |
ref |
city_id |
city_id |
4 |
const |
1 |
|
|
| 37 |
0.000297 |
SELECT `m_c`.* FROM `major_city` AS `m_c` WHERE (false)
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
|
|
|
|
|
|
|
Impossible WHERE |
|
| 38 |
0.000627 |
DESCRIBE `summary_count_school`
|
| 39 |
0.000417 |
SELECT `s_c_s`.* FROM `summary_count_school` AS `s_c_s` WHERE (s_c_s.is_latest = 1) AND (s_c_s.category_id = 0) AND (s_c_s.prefecture_id = 0) AND (s_c_s.city_id = 0) AND (s_c_s.station_id = 0) AND (s_c_s.station_unit_id = 0) AND (s_c_s.major_city_id = 0) LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_c_s |
ref |
multi |
multi |
28 |
const,const,const,const,const,const,const |
1 |
|
|
| 40 |
0.000577 |
DESCRIBE `category_school`
|
| 41 |
0.000447 |
SELECT `c_s`.* FROM `category_school` AS `c_s` WHERE (c_s.school_id = '3015419') AND (c_s.valid = 1)
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c_s |
ref |
school_id |
school_id |
4 |
const |
5 |
Using where |
|
| 42 |
0.000577 |
DESCRIBE `menu_school`
|
| 43 |
0.000367 |
SELECT `m_s`.* FROM `menu_school` AS `m_s` WHERE (m_s.category_school_id = '4590') AND (m_s.valid = 1) ORDER BY `is_recommended` DESC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
m_s |
ref |
ix_category_school_id_menu_school |
ix_category_school_id_menu_school |
4 |
const |
1 |
Using index condition; Using where; Using filesort |
|
| 44 |
0.000357 |
SELECT `m_s`.* FROM `menu_school` AS `m_s` WHERE (m_s.category_school_id = '4591') AND (m_s.valid = 1) ORDER BY `is_recommended` DESC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
m_s |
ref |
ix_category_school_id_menu_school |
ix_category_school_id_menu_school |
4 |
const |
1 |
Using index condition; Using where; Using filesort |
|
| 45 |
0.000337 |
SELECT `m_s`.* FROM `menu_school` AS `m_s` WHERE (m_s.category_school_id = '4592') AND (m_s.valid = 1) ORDER BY `is_recommended` DESC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
m_s |
ref |
ix_category_school_id_menu_school |
ix_category_school_id_menu_school |
4 |
const |
1 |
Using index condition; Using where; Using filesort |
|
| 46 |
0.000317 |
SELECT `m_s`.* FROM `menu_school` AS `m_s` WHERE (m_s.category_school_id = '4593') AND (m_s.valid = 1) ORDER BY `is_recommended` DESC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
m_s |
ref |
ix_category_school_id_menu_school |
ix_category_school_id_menu_school |
4 |
const |
1 |
Using index condition; Using where; Using filesort |
|
| 47 |
0.000307 |
SELECT `m_s`.* FROM `menu_school` AS `m_s` WHERE (m_s.category_school_id = '4594') AND (m_s.valid = 1) ORDER BY `is_recommended` DESC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
m_s |
ref |
ix_category_school_id_menu_school |
ix_category_school_id_menu_school |
4 |
const |
1 |
Using index condition; Using where; Using filesort |
|
| 48 |
0.000397 |
SELECT `c_s`.* FROM `category_school` AS `c_s` WHERE (c_s.school_id = '3015419') AND (c_s.valid = 1) LIMIT 5
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c_s |
ref |
school_id |
school_id |
4 |
const |
5 |
Using where |
|
| 49 |
0.000387 |
SELECT `c_s`.* FROM `category_school` AS `c_s` WHERE (c_s.school_id = '3015419') AND (c_s.valid = 1) LIMIT 5
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c_s |
ref |
school_id |
school_id |
4 |
const |
5 |
Using where |
|
| 50 |
0.000357 |
SELECT `c_s`.* FROM `category_school` AS `c_s` WHERE (c_s.school_id = '3015419') AND (c_s.valid = 1) LIMIT 5
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c_s |
ref |
school_id |
school_id |
4 |
const |
5 |
Using where |
|
| 51 |
0.000357 |
SELECT `c_s`.* FROM `category_school` AS `c_s` WHERE (c_s.school_id = '3015419') AND (c_s.valid = 1) LIMIT 6
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c_s |
ref |
school_id |
school_id |
4 |
const |
5 |
Using where |
|
| 52 |
0.000347 |
SELECT `s_s`.* FROM `school_station` AS `s_s` WHERE (s_s.school_id = '3015419') ORDER BY `time` ASC, `distance` ASC LIMIT 3
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s_s |
ref |
school_id |
school_id |
4 |
const |
2 |
Using index condition; Using filesort |
|
| 53 |
0.000317 |
SELECT `s`.* FROM `station` AS `s` WHERE (s.id = '5735') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 54 |
0.000297 |
SELECT `s`.* FROM `station` AS `s` WHERE (s.id = '5999') LIMIT 1
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
s |
const |
PRIMARY |
PRIMARY |
4 |
const |
1 |
|
|
| 55 |
0.000457 |
DESCRIBE `dancer`
|
| 56 |
0.000387 |
SELECT `c`.`id` FROM `dancer` AS `c`
INNER JOIN `dancer_column` AS `d_c` ON c.id = d_c.dancer_id AND d_c.valid = 1 ORDER BY `d_c`.`timestamp_created` DESC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
d_c |
ALL |
ix_dancer_id_dancer_column |
|
|
|
29 |
Using where; Using filesort |
| 1 |
SIMPLE |
c |
eq_ref |
PRIMARY |
PRIMARY |
4 |
jobikai_dance.d_c.dancer_id |
1 |
Using index |
|
| 57 |
0.000357 |
SELECT `c`.* FROM `dancer` AS `c` WHERE (c.id IN ('17', '16', '15', '14', '13'))
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
range |
PRIMARY |
PRIMARY |
4 |
|
5 |
Using where |
|
| 58 |
0.000437 |
DESCRIBE `dancer_column`
|
| 59 |
0.000367 |
SELECT `c`.* FROM `dancer_column` AS `c` WHERE (c.valid = 1) AND (c.dancer_id = '17') ORDER BY `timestamp_created` ASC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
ref |
ix_dancer_id_dancer_column |
ix_dancer_id_dancer_column |
5 |
const |
2 |
Using index condition; Using where; Using filesort |
|
| 60 |
0.000357 |
SELECT `c`.* FROM `dancer_column` AS `c` WHERE (c.valid = 1) AND (c.dancer_id = '16') ORDER BY `timestamp_created` ASC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
ref |
ix_dancer_id_dancer_column |
ix_dancer_id_dancer_column |
5 |
const |
2 |
Using index condition; Using where; Using filesort |
|
| 61 |
0.000347 |
SELECT `c`.* FROM `dancer_column` AS `c` WHERE (c.valid = 1) AND (c.dancer_id = '15') ORDER BY `timestamp_created` ASC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
ref |
ix_dancer_id_dancer_column |
ix_dancer_id_dancer_column |
5 |
const |
2 |
Using index condition; Using where; Using filesort |
|
| 62 |
0.000347 |
SELECT `c`.* FROM `dancer_column` AS `c` WHERE (c.valid = 1) AND (c.dancer_id = '14') ORDER BY `timestamp_created` ASC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
ref |
ix_dancer_id_dancer_column |
ix_dancer_id_dancer_column |
5 |
const |
2 |
Using index condition; Using where; Using filesort |
|
| 63 |
0.000337 |
SELECT `c`.* FROM `dancer_column` AS `c` WHERE (c.valid = 1) AND (c.dancer_id = '13') ORDER BY `timestamp_created` ASC
| id |
select_type |
table |
type |
possible_keys |
key |
key_len |
ref |
rows |
Extra |
| 1 |
SIMPLE |
c |
ref |
ix_dancer_id_dancer_column |
ix_dancer_id_dancer_column |
5 |
const |
1 |
Using index condition; Using where; Using filesort |
|
元々はジャズミュージックに合わせて踊るダンス全般の事をジャズダンスと言いましたが、現在ではジャズミュージックに限らず、色々な音楽に合わせて踊ります。
元々はヒップホップ＝70年代にアメリカで生まれたブラックカルチャー全般の事で、ラップやDJといった文化の事をさします。
ストリート（路上）で踊られる事から発生したダンスで、比較的最近登場したジャンルのダンスです。
ダンスは言葉を用いないで自己表現をするための一つの手段であり、ダンスを学ぶ事で表現力を養う事や自信を持つことが出来る等点から、キッズダンスを習得させる家庭は増加傾向にあります。また、小中学校におけるダンスの教育義務化などもあり、習い事の一つとしてダンス教室はとても重要なものとなってきています。
流行のK-POPミュージックに合わせて、有名アーティスト等の振付を練習します。 
