Hi!
Sorry for my bad english in advance...
So, I have five tables (rpg_swords, rpg_armors, rpg_sheilds, rpg_users and rpg_potions) and I have that code:
<code>SELECT nume, item_code, iconita
FROM rpg_rpg_licori, rpg_rpg_users
WHERE item_code
IN (2,3,4,5,6,7,8,9,10,11,12)
GROUP BY item_code</code>
// That array (2,3,4,...) is just an exemple
Now, i want to create a code where result same thing but with the rest of the tables in the same code.
Sorry, I`m newbie in sql. I searched and probably I found but i don`t know how to proceed.
Hello ujoehero,
If you would like to fetch related datas from multiple tables in a single query. You may use the JOIN syntax. See the following case:
Let say we have: table_one with the following columns/fields:- item_id
- item_name
- item_desc
table_two with the following columns/fields:- item_id
- column_one
- column_two
table_three with the following columns/fields:- item_id
- column_three
- column_four
Here is the example query you can use to fetch relative records from multiple tables using JOIN syntax. - SELECT table_one.item_id, table_one.item_name, table_one.item_desc, table_two.column_one, table_two.column_two, table_three.column_three, table_three.column_four FROM table_one LEFT JOIN table_two ON table_two.item_id = table_one.item_id LEFT JOIN table_three ON table_three.item_id = table_one.item_id WHERE table_one.item_id IN (2,3,4,5,6,7,8,9,10,11,12);
Hope this helps you.
------------------------ 2 1219 Hello ujoehero,
If you would like to fetch related datas from multiple tables in a single query. You may use the JOIN syntax. See the following case:
Let say we have: table_one with the following columns/fields:- item_id
- item_name
- item_desc
table_two with the following columns/fields:- item_id
- column_one
- column_two
table_three with the following columns/fields:- item_id
- column_three
- column_four
Here is the example query you can use to fetch relative records from multiple tables using JOIN syntax. - SELECT table_one.item_id, table_one.item_name, table_one.item_desc, table_two.column_one, table_two.column_two, table_three.column_three, table_three.column_four FROM table_one LEFT JOIN table_two ON table_two.item_id = table_one.item_id LEFT JOIN table_three ON table_three.item_id = table_one.item_id WHERE table_one.item_id IN (2,3,4,5,6,7,8,9,10,11,12);
Hope this helps you.
------------------------
Thank you! I found solution in an old book of sql/mysql, but I thank you! If I can reward you somehow, just say. :) You are the only guy who respond on that question in one week.
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