I have a select query that should return a result with about 200 rows from 3 tables:
wb_mod_deposit_out– 700.000 rows
wb_mod_deposit– 100.000 rows
from_generale_java– 1200 rows.
The query is:
SELECT DATE(a.created) AS DATA_MANCANTE, a.stagione, c.status, a.modello, a.commessa, a.qnt_prod, a.fabrica, a.CODE, a.color, a.measure, ROUND(a.qnt,2) AS qnt_not_enough, a.dist_base, b.qnt AS qnt_dept, DATE(a.created) AS DATA_PRELIEVO, C.`DATA_PREV_INI_TAG`, C.`DATA_PREV_INI_CONF` FROM wb_mod_deposit_out a, (SELECT CODE, color, ROUND(SUM(qnt),2) AS qnt FROM wb_mod_deposit GROUP BY CODE, color ) b, from_generale_java C WHERE a.TYPE = 2 AND a.code = b.code AND a.color = b.color AND b.qnt <= 0 AND A.modello = C.MODELLO AND A.COMMESSA = C.COMMESSA AND A.STAGIONE = C.STAGIONE;
It takes about 2 min to return the result.
I have found a way to check myself with EXTEND: https://www.slideshare.net/phpcodemonkey/mysql-explain-explained
✓ Extra quality
ExtraProxies brings the best proxy quality for you with our private and reliable proxies
✓ Extra anonymity
Top level of anonymity and 100% safe proxies – this is what you get with every proxy package
✓ Extra speed
1,ooo mb/s proxy servers speed – we are way better than others – just enjoy our proxies!
USA proxy location
We offer premium quality USA private proxies – the most essential proxies you can ever want from USA
Our proxies have TOP level of anonymity + Elite quality, so you are always safe and secure with your proxies
Use your proxies as much as you want – we have no limits for data transfer and bandwidth, unlimited usage!
Superb fast proxy servers with 1,000 mb/s speed – sit back and enjoy your lightning fast private proxies!
99,9% servers uptime
Alive and working proxies all the time – we are taking care of our servers so you can use them without any problems
No usage restrictions
You have freedom to use your proxies with every software, browser or website you want without restrictions
Perfect for SEO
We are 100% friendly with all SEO tasks as well as internet marketing – feel the power with our proxies
Buy more proxies and get better price – we offer various proxy packages with great deals and discounts
We are working 24/7 to bring the best proxy experience for you – we are glad to help and assist you!