public override void Visit(SqlGeoNearCallScalarExpression sqlGeoNearCallScalarExpression)
{
this.writer.Write("(");
this.writer.Write("_ST_DISTANCE");
this.writer.Write("(");
sqlGeoNearCallScalarExpression.PropertyRef.Accept(this);
this.writer.Write(",");
sqlGeoNearCallScalarExpression.Geometry.Accept(this);
this.writer.Write(")");
this.writer.Write(" BETWEEN ");
if (sqlGeoNearCallScalarExpression.NumberOfPoints == null)
{
this.writer.Write(sqlGeoNearCallScalarExpression.MinimumDistance);
this.writer.Write(" AND ");
this.writer.Write(sqlGeoNearCallScalarExpression.MaximumDistance);
}
else
{
this.writer.Write(SqlGeoNearCallScalarExpression.NearMinimumDistanceName);
this.writer.Write(" AND ");
this.writer.Write(SqlGeoNearCallScalarExpression.NearMaximumDistanceName);
}
this.writer.Write(")");
}
public abstract void Visit(SqlGeoNearCallScalarExpression scalarExpression);
public override SqlObject Visit(SqlGeoNearCallScalarExpression sqlGeoNearCallScalarExpression)
{
throw new NotImplementedException("This is not part of the actual grammar");
}
public override int Visit(SqlGeoNearCallScalarExpression sqlGeoNearCallScalarExpression)
{
throw new NotImplementedException("This DOM element is being removed.");
}
protected abstract SqlScalarExpression Visit(SqlGeoNearCallScalarExpression expression);
