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bigquery: EXTRACT support For DAYOFWEEK, DAYOFYEAR, ISOWEEK, TIME #980

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Oct 2, 2023
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8 changes: 8 additions & 0 deletions src/ast/value.rs
Original file line number Diff line number Diff line change
Expand Up @@ -117,6 +117,8 @@ pub enum DateTimeField {
Month,
Week,
Day,
DayOfWeek,
DayOfYear,
Date,
Hour,
Minute,
Expand All @@ -127,6 +129,7 @@ pub enum DateTimeField {
Doy,
Epoch,
Isodow,
IsoWeek,
Isoyear,
Julian,
Microsecond,
Expand All @@ -138,6 +141,7 @@ pub enum DateTimeField {
Nanosecond,
Nanoseconds,
Quarter,
Time,
Timezone,
TimezoneHour,
TimezoneMinute,
Expand All @@ -151,6 +155,8 @@ impl fmt::Display for DateTimeField {
DateTimeField::Month => "MONTH",
DateTimeField::Week => "WEEK",
DateTimeField::Day => "DAY",
DateTimeField::DayOfWeek => "DAYOFWEEK",
DateTimeField::DayOfYear => "DAYOFYEAR",
DateTimeField::Date => "DATE",
DateTimeField::Hour => "HOUR",
DateTimeField::Minute => "MINUTE",
Expand All @@ -162,6 +168,7 @@ impl fmt::Display for DateTimeField {
DateTimeField::Epoch => "EPOCH",
DateTimeField::Isodow => "ISODOW",
DateTimeField::Isoyear => "ISOYEAR",
DateTimeField::IsoWeek => "ISOWEEK",
DateTimeField::Julian => "JULIAN",
DateTimeField::Microsecond => "MICROSECOND",
DateTimeField::Microseconds => "MICROSECONDS",
Expand All @@ -172,6 +179,7 @@ impl fmt::Display for DateTimeField {
DateTimeField::Nanosecond => "NANOSECOND",
DateTimeField::Nanoseconds => "NANOSECONDS",
DateTimeField::Quarter => "QUARTER",
DateTimeField::Time => "TIME",
DateTimeField::Timezone => "TIMEZONE",
DateTimeField::TimezoneHour => "TIMEZONE_HOUR",
DateTimeField::TimezoneMinute => "TIMEZONE_MINUTE",
Expand Down
3 changes: 3 additions & 0 deletions src/keywords.rs
Original file line number Diff line number Diff line change
Expand Up @@ -195,6 +195,8 @@ define_keywords!(
DATE,
DATETIME,
DAY,
DAYOFWEEK,
DAYOFYEAR,
DEALLOCATE,
DEC,
DECADE,
Expand Down Expand Up @@ -333,6 +335,7 @@ define_keywords!(
IS,
ISODOW,
ISOLATION,
ISOWEEK,
ISOYEAR,
JAR,
JOIN,
Expand Down
4 changes: 4 additions & 0 deletions src/parser/mod.rs
Original file line number Diff line number Diff line change
Expand Up @@ -1495,6 +1495,8 @@ impl<'a> Parser<'a> {
Keyword::MONTH => Ok(DateTimeField::Month),
Keyword::WEEK => Ok(DateTimeField::Week),
Keyword::DAY => Ok(DateTimeField::Day),
Keyword::DAYOFWEEK => Ok(DateTimeField::DayOfWeek),
Keyword::DAYOFYEAR => Ok(DateTimeField::DayOfYear),
Keyword::DATE => Ok(DateTimeField::Date),
Keyword::HOUR => Ok(DateTimeField::Hour),
Keyword::MINUTE => Ok(DateTimeField::Minute),
Expand All @@ -1506,6 +1508,7 @@ impl<'a> Parser<'a> {
Keyword::EPOCH => Ok(DateTimeField::Epoch),
Keyword::ISODOW => Ok(DateTimeField::Isodow),
Keyword::ISOYEAR => Ok(DateTimeField::Isoyear),
Keyword::ISOWEEK => Ok(DateTimeField::IsoWeek),
Keyword::JULIAN => Ok(DateTimeField::Julian),
Keyword::MICROSECOND => Ok(DateTimeField::Microsecond),
Keyword::MICROSECONDS => Ok(DateTimeField::Microseconds),
Expand All @@ -1516,6 +1519,7 @@ impl<'a> Parser<'a> {
Keyword::NANOSECOND => Ok(DateTimeField::Nanosecond),
Keyword::NANOSECONDS => Ok(DateTimeField::Nanoseconds),
Keyword::QUARTER => Ok(DateTimeField::Quarter),
Keyword::TIME => Ok(DateTimeField::Time),
Keyword::TIMEZONE => Ok(DateTimeField::Timezone),
Keyword::TIMEZONE_HOUR => Ok(DateTimeField::TimezoneHour),
Keyword::TIMEZONE_MINUTE => Ok(DateTimeField::TimezoneMinute),
Expand Down
4 changes: 4 additions & 0 deletions tests/sqlparser_common.rs
Original file line number Diff line number Diff line change
Expand Up @@ -2069,6 +2069,8 @@ fn parse_extract() {
verified_stmt("SELECT EXTRACT(MONTH FROM d)");
verified_stmt("SELECT EXTRACT(WEEK FROM d)");
verified_stmt("SELECT EXTRACT(DAY FROM d)");
verified_stmt("SELECT EXTRACT(DAYOFWEEK FROM d)");
verified_stmt("SELECT EXTRACT(DAYOFYEAR FROM d)");
verified_stmt("SELECT EXTRACT(DATE FROM d)");
verified_stmt("SELECT EXTRACT(HOUR FROM d)");
verified_stmt("SELECT EXTRACT(MINUTE FROM d)");
Expand All @@ -2082,6 +2084,7 @@ fn parse_extract() {
verified_stmt("SELECT EXTRACT(DOY FROM d)");
verified_stmt("SELECT EXTRACT(EPOCH FROM d)");
verified_stmt("SELECT EXTRACT(ISODOW FROM d)");
verified_stmt("SELECT EXTRACT(ISOWEEK FROM d)");
verified_stmt("SELECT EXTRACT(ISOYEAR FROM d)");
verified_stmt("SELECT EXTRACT(JULIAN FROM d)");
verified_stmt("SELECT EXTRACT(MICROSECOND FROM d)");
Expand All @@ -2094,6 +2097,7 @@ fn parse_extract() {
verified_stmt("SELECT EXTRACT(TIMEZONE FROM d)");
verified_stmt("SELECT EXTRACT(TIMEZONE_HOUR FROM d)");
verified_stmt("SELECT EXTRACT(TIMEZONE_MINUTE FROM d)");
verified_stmt("SELECT EXTRACT(TIME FROM d)");

let res = parse_sql_statements("SELECT EXTRACT(JIFFY FROM d)");
assert_eq!(
Expand Down
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