- in_key
- 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.