tableGetVariance

int tableGetVariance( const wxString& tblName, 
                        const wxDateTime& from, 
                        const wxDateTime& to,
                        double *pVariance )

Parameters

tblName

Name of an existing table.

from

Date/time from which resulting data should be fetched. Set to “0000-01-01T00:00:00” for beginning of time.

to

Date/time to which resulting data should be fetched. Set to “9999-12-31T23:59:59” for end of time.

pVariance

Pointer to a double that will get the variance of all values in the interval on success.

Return Value

CANAL_ERROR_SUCCESS on success or an error code on failure.

Description

Get the variance of all values for an interval in a named table.

Wed Jul 04 2018 19:49:59 GMT+0000 (UTC)
This document is licensed under Creative Commons BY 4.0 and can be freely copied, redistributed, remixed, transformed, built upon as long as you give credits to the author((s).

tableGetVariance