What is the use of WeChat Mini Programs's scene value, how to access the scene value, and how to monitor the change of the scene value?

rt, doesn"t know how to use WeChat Mini Programs"s scene values.

Mar.11,2021

scenario values can be used to distinguish how users entered the page, such as scanning code, sharing in groups, or searching for Mini Program. How to use it depends on your needs.

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-64f5-1b3a8b5-2b99c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3a8b5-2b99c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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