Logical Operators

• EXISTS
  • Syntax
  • Parameters
  • Returns
  • Examples
    • Existence of an element within an array

TODO: flesh out doc

Left Operand	Right Operand	OR	AND	XOR
TRUE	NULL	TRUE	NULL	NULL
FALSE	NULL	NULL	FALSE	NULL
NULL	TRUE	TRUE	NULL	NULL
NULL	FALSE	NULL	FALSE	NULL
NULL	NULL	NULL	NULL	NULL