A Snowflake user is querying JSON data and all values in the result set are wrapped in quotes. Which step will unwrap the data from all the columns in the query results?
A.
Use the TRIM function to remove the quotes.
B.
Use the INSTR function to remove the quotes.
C.
Use the SUBSTRING function to select the values that are inside the quotes.
D.
Use the CAST function to convert the columns to the correct data type.
When querying VARIANT columns (such as JSON), the values are often returned as strings. To convert them to usable SQL types, users must apply the CAST() function (e.g., CAST(column:value AS NUMBER)).
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