meta
The meta method creates a new table containing the metadata about the source table's columns.
Syntax
Parameters
The meta method does not take any arguments.
Returns
A table containing the metadata about the source table's columns.
Example
The following example first creates a table of weather data for Miama over three dates in January, then averages the high and low temperatures by day. Finally, the query creates a table of metadata, which shows the that the Temp column becomes a double column.