@Override
	public void gatherSQLEffect(SQLEffects effect, FilterAtom atom, IDSQLResolution resolution)
		throws SQLException {
		StringBuilder buf = new StringBuilder();
		buf.append("EXISTS (SELECT 1 FROM callgraphtable WHERE src = desctable.id AND dest = ");
		buf.append(resolution.id1);
		buf.append(')');
		effect.addWhere(this, buf.toString());
	}
A BsimFilterType for filtering functions based on calls to specific external functions.
The called function must be external, i.e. in terms of the database, the function must be
associated with a library executable (having no code body)
Ghidra/Features/BSim/src/main/java/ghidra/features/bsim/gui/filters/HasNamedChildBSimFilterType.java