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TDV Support for SQL Functions
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TDV-Supported Analytical Functions
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COVAR_SAMP
COVAR_SAMP
COVAR_SAMP returns the covariance of a sample set of number pairs.
Syntax
COVAR_SAMP (expression1, expression2) OVER (window_clause)
Remarks
•
Without a window clause, COVAR_SAMP is a simple aggregate function.