System-Architecture - Related information

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  Hello, gods. Recently, the company wants to upgrade its business. The company has several e-commerce websites, each of which has its own set of shopping carts, but each site has its own set of user data, and only the shopping cart is blocked. Now I want ...

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b304a6-2b54d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b304a6-2b54d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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