I have a SQL Server table which contains two columns; Player (VARCHAR), and Availability (JSON/VARCHAR). The data in this table is similar to the below:
Player Availability
-------+-------------------------------
John | { "Availability": [1, 3, 6] }
Yusuf | { "Availability": [3, 4, 7] }
Ben | { "Availability": [1, 2, 3] }
What I'm wanting is to write a query which will show me what players are available on a certain day (the numbers in the Availability column represent days).
Something like:
SELECT Player
FROM TableName
WHERE JSON_VALUE(Availability, '$.Availability') = 3;
This would return: John, Yusuf, and Ben.
Is this achievable?
you can use OPENJSON
:
SELECT t.player, json.value
FROM TableName t
CROSS APPLY OPENJSON(Availability,'$.Availability') json
WHERE json.value = 3
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