redis-om-dotnet
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redis
Issue with Updating collections with new objects
There seems to be a weird issue with how diffs are being built when new objects are being added to arrays withing JSON objects, it seems like the nodes are not being created correctly.
Just for reference, I will add my bug description as posted on discord.
Redis OM V0.2.3, docker image redis/redis-stack:6.2.4-v2
I have an Account class that contains an Id field (RedisIdField), a Title and an array of Payments. A Payment consists of a GUID and an Amount. Basically, an Account can have multiple Payments and I want to store these in Redis. When I add the first Payment to an existing Account that I got from the RedisCollection<Account>, the Payment is added successfully. But when I try to add another Payment item to the array the same way and do an Update(account), an error is thrown.
StackExchange.Redis.RedisServerException: ERR Error running script (call to f_118f0eee57ae15ddfd37bd680e8002358aaf7161): @userscript:5: WRONGTYPE wrong type of path value - expected scalar but found { "Id": "f66cfb7f-ca7b-4d12-8b17-5f895a0e636e", "Amount": 4.0 }
at StackExchange.Redis.ConnectionMultiplexer.ExecuteSyncImpl[T](Message message, ResultProcessor`1 processor, ServerEndPoint server) in //src/StackExchange.Redis/ConnectionMultiplexer.cs:line 1863
Workaround: However, I got it to work by neither using Update(account) nor Save(). When I do an _accounts.Insert(account) with an object that already exists in Redis, the nested Payments array is correctly stored. It looks like the whole object is simply overwritten.
