TPSQLLSegField encapsulates built-in PostgreSQL lseg type.
type
TPSQLLSeg = packed record
class operator Equal(L1: TPSQLLSeg; L2: TPSQLLSeg): Boolean;
case Integer of
0: (X1, Y1, X2, Y2: Double);
1: (P1, P2: TPSQLPoint);
end;
TPSQLLSegField = class(TNumericField)
property Value: TPSQLLSeg;
end;
Description:
Line segments (lseg) are represented by pairs of points.