rust/greptimedb
1
0
Fork 0
mirror of https://github.com/GreptimeTeam/greptimedb.git synced 2026-10-28 14:46:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat: make query be aware of timezone setting (#3175)

Browse Source 
* feat: let TypeConversionRule aware query context timezone setting

* chore: don't optimize explain command

* feat: parse string into timestamp with timezone

* fix: compile error

* chore: check the scalar value type in predicate

* chore: remove mut for engine context

* chore: return none if the scalar value is utf8 in time range predicate

* fix: some fixme

* feat: let Date and DateTime parsing from string value be aware of timezone

* chore: tweak

* test: add datetime from_str test with timezone

* feat: construct function context from query context

* test: add timezone test for to_unixtime and date_format function

* fix: typo

* chore: apply suggestion

* test: adds string with timezone

* chore: apply CR suggestion

Co-authored-by: Lei, HUANG <6406592+v0y4g3r@users.noreply.github.com>

* chore: apply suggestion

---------

Co-authored-by: Lei, HUANG <6406592+v0y4g3r@users.noreply.github.com>
This commit is contained in:
dennis zhuang
2024-01-22 14:14:03 +00:00
committed by GitHub
co-authored by Lei, HUANG
parent 2bf4b08a6b
commit 6a12c27e78
45 changed files with 995 additions and 238 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/sql/src/statements.rs
+3 -3
View File
@@ -74,7 +74,7 @@ fn parse_string_to_value(
match data_type {
ConcreteDataType::String(_) => Ok(Value::String(s.into())),
ConcreteDataType::Date(_) => {
if let Ok(date) = common_time::date::Date::from_str(&s) {
if let Ok(date) = common_time::date::Date::from_str_utc(&s) {
Ok(Value::Date(date))
} else {
ParseSqlValueSnafu {
@@ -84,7 +84,7 @@ fn parse_string_to_value(
}
}
ConcreteDataType::DateTime(_) => {
if let Ok(datetime) = common_time::datetime::DateTime::from_str(&s) {
if let Ok(datetime) = common_time::datetime::DateTime::from_str_system(&s) {
Ok(Value::DateTime(datetime))
} else {
ParseSqlValueSnafu {
@@ -94,7 +94,7 @@ fn parse_string_to_value(
}
}
ConcreteDataType::Timestamp(t) => {
if let Ok(ts) = Timestamp::from_str(&s) {
if let Ok(ts) = Timestamp::from_str_utc(&s) {
Ok(Value::Timestamp(ts.convert_to(t.unit()).context(
TimestampOverflowSnafu {
timestamp: ts,