'Select a specific part of a value from a column in mariadb

i´m new in SQL and want to solve following case.

I have a table in a MariaDB named inventories. In this table are 2 columns: identifier and data. I want to select and output a specific part in the column data, if the identifier is a specific one.

For example:

identifier data
steam:xxxxxxxxxxxxxxx ...some data...,"Serial":"ZF3CJ8L1rrKjwP7nKTzb",...some more data...

The only part, that i want in the output is this: "Serial":"ZF3CJ8L1rrKjwP7nKTzb" but the part behind "Serial":" is a random value.

How can i solve this?

(i put a screenshot in here, table does not work for me in editorscreenshot of table in stackoverflow editor.)



Solution 1:[1]

You can try using the SubString function, which only returns a certain amount of character and starts a whatever character you want.

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Source: Stack Overflow

Solution Source
Solution 1 Elliot