Syntax - Teradata Vantage NewSQL Engine - 16.20

Teradata Vantageā„¢ Geospatial Data Types

Teradata Database
Teradata Vantage NewSQL Engine
Programming Reference

A key that is passed back in the result rows to allow joining back to the proper object.

The data type of in_key is DECIMAL(18,0) or VARCHAR(32). The data type of the argument you pass in determines the data type of the out_key column in the result row.

o_xmin, o_ymin, o_xmax, o_ymax
The lower left and upper right coordinates of the object rectangle.

The data type of o_xmin, o_ymin, o_xmax, and o_ymax is FLOAT.

u_xmin, u_ymin, u_xmax, u_ymax
The lower left and upper right coordinates of the universe of interest.

The data type of u_xmin, u_ymin, u_xmax, and u_ymax is FLOAT.

g_nx, g_ny
The number of grid cells to divide the universe into in the X and Y dimensions.

The data type of g_nx and g_ny is INTEGER.