![]() The 16 MB size limit is a critical point to remember when you think of your monstrous JSON file. This should make it your default choice when you look to import and operate on semi-structured data within Snowflake. In effect, it can hold up to 16 MB of any data type that Snowflake supports. Why? – The VARIANT data type is described by Snowflake as "a tagged universal type, which can store values of any other type, including OBJECT and ARRAY, up to a maximum size of 16 MB compressed." You'll likely end up using the VARIANT data type more often though. JSON can be stored inside Snowflake in a few different ways. When loading data into Snowflake, it's recommended to split large files into multiple smaller files - between 10MB and 100MB in size - for faster loads. Here are the key points you need to consider ahead of loading it into Snowflake. Now that you understand at a high-level how you _could _optimise your warehouse, it's time to look at your data. The duration of time that each cluster, in each server, is running for.The number of servers per cluster, which is linked to the chosen warehouse-size. ![]()
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