static int pdatetime_bool(const ObObjCastParams ¶ms, const ObExprObj &in, ObExprObj &out) { UNUSED(params); OB_ASSERT(in.get_type() == ObPreciseDateTimeType); out.set_bool(static_cast<bool> (in.get_precise_datetime())); return OB_SUCCESS; }
static int pdatetime_decimal(const ObObjCastParams ¶ms, const ObExprObj &in, ObExprObj &out) { UNUSED(params); OB_ASSERT(in.get_type() == ObPreciseDateTimeType); ObNumber num; num.from(static_cast<int64_t> (in.get_precise_datetime())); out.set_decimal(num); return OB_SUCCESS; }
static int pdatetime_varchar(const ObObjCastParams ¶ms, const ObExprObj &in, ObExprObj &out) { UNUSED(params); OB_ASSERT(in.get_type() == ObPreciseDateTimeType); return timestamp_varchar(in.get_precise_datetime(), out); }