Answer-first summary for fast verification
Answer: The access to a single table
The TableScan operator in Snowflake's Query Profile represents access to a single table. This is confirmed by Snowflake's official documentation for GET_QUERY_OPERATOR_STATS, which clearly states that TableScan corresponds to reading data from a single table. The community discussion shows 100% consensus on answer A with 5 upvotes, and the referenced documentation link provides authoritative confirmation. Other options are incorrect: B refers to stage access (not TableScan), C refers to VALUES clause processing, and D refers to generated data using GENERATOR function - none of these represent table scanning operations.
Author: LeetQuiz Editorial Team
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In the context of the Query Profile, what is the meaning of the TableScan operator?
A
The access to a single table
B
The access to data stored in stage objects
C
The list of values provided with the VALUES clause
D
The records generated using the TABLE(GENERATOR(...)) construct
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