Merge pull request #9078 from sundy-li/todate

fix(query): to_date respect tz

Author: TCeason

src/common/io/src/buffer/buffer_read_datetime_ext.rs

@@ -47,7 +47,8 @@ where R: BufferRead
 {
     fn read_date_text(&mut self, tz: &Tz) -> Result<NaiveDate> {
         // TODO support YYYYMMDD format
-        self.read_timestamp_text(tz).map(|dt| dt.naive_utc().date())
+        self.read_timestamp_text(tz)
+            .map(|dt| dt.naive_local().date())
     }
 
     fn read_timestamp_text(&mut self, tz: &Tz) -> Result<DateTime<Tz>> {

src/common/io/src/cursor_ext/cursor_read_datetime_ext.rs

@@ -75,7 +75,8 @@ where T: AsRef<[u8]>
 {
     fn read_date_text(&mut self, tz: &Tz) -> Result<NaiveDate> {
         // TODO support YYYYMMDD format
-        self.read_timestamp_text(tz).map(|dt| dt.naive_utc().date())
+        self.read_timestamp_text(tz)
+            .map(|dt| dt.naive_local().date())
     }
 
     fn read_timestamp_text(&mut self, tz: &Tz) -> Result<DateTime<Tz>> {

src/query/expression/src/utils/date_helper.rs

@@ -343,7 +343,7 @@ impl DateRounder {
 /// It's the days since 1970-01-01.
 #[inline]
 fn datetime_to_date_inner_number(date: &DateTime<Tz>) -> i32 {
-    date.naive_utc()
+    date.naive_local()
         .signed_duration_since(NaiveDate::from_ymd(1970, 1, 1).and_hms(0, 0, 0))
         .num_days() as i32
 }

tests/logictest/suites/query/02_function/02_0002_function_cast

@@ -215,11 +215,11 @@ SELECT to_date(to_timestamp(1640019661000000)) = to_date('2021-12-20');
 ----
 1
 
-statement query B
-SELECT to_date('2022-02-03T00:00:00+09:00') = to_date('2022-02-02');
+statement query BB
+SELECT to_date('2022-02-03T00:00:00+09:00') = to_date('2022-02-02'), to_date('2022-11-10 00:54:12') = to_date('2022-11-10');
 
 ----
-1
+11
 
 
 statement query B