Predicate Functions as Operators

Spectrum Spatial does not support the delegation from the MI SQL Reference geometry predicate functions to a data source provider. These functions, include:

  • MI_Contains
  • MI_Intersects
  • MI_Within
  • MI_CentroidWithin
  • MI_ContainsCentroid
  • MI_EnvelopesIntersect

Spectrum Spatial does not support turning these functions into operators for delegation. To satisfy the rules of delegation where only boolean operators are delegated, you must use the equivalent operators directly.