tcbuffer_end_value tcbuffer_points tcbuffer_radius tcbuffer_start_value tcbuffer_value_at_timestamptz tcbuffer_value_n tcbuffer_values

tcbuffer_value_at_timestamptz() bool tcbuffer_value_at_timestamptz ( const Temporal *  temp, TimestampTz  t, bool  strict, Cbuffer **  value  ) Return the value of a temporal circular buffer at a timestamptz. Parameters [in] temp Temporal value [in] t Timestamp [in] strict True if the timestamp must belong to the temporal value, false when it may be at an exclusive bound [out] value Resulting value @csqlfn Temporal_value_at_timestamptz()