trgeo_after_timestamptz trgeo_at_timestamptz trgeo_at_tstzset trgeo_at_tstzspan trgeo_at_tstzspanset trgeo_at_value trgeo_at_values trgeo_before_timestamptz trgeo_minus_timestamptz trgeo_minus_tstzset trgeo_minus_tstzspan trgeo_minus_tstzspanset trgeo_minus_value trgeo_minus_values

trgeo_before_timestamptz() Temporal * trgeo_before_timestamptz ( const Temporal *  temp, TimestampTz  t, bool  atfunc  ) Restrict a temporal rigid geometry to instants before or equal a timestamptz. Parameters [in] temp Temporal rigid geometry [in] t Timestamptz [in] strict True if the restriction is strictly before, false when the restriction is before or equal @csqlfn Temporal_before_timestamptz()