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Remove unused functions

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This commit is contained in:
Jovansonlee Cesar 2018-09-26 15:11:49 +08:00
parent 096b2bf7ba
commit 6aca4de658
1 changed files with 5 additions and 15 deletions
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20
src/sqlparser.rs
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@ -515,7 +515,7 @@ impl Parser {
Ok(n) => {
if let Some(Token::Minus) = self.peek_token(){
self.prev_token();
self.parse_timestamp()
self.parse_timestamp_value()
}else{
Ok(Value::Long(n))
}
@ -559,11 +559,6 @@ impl Parser {
}
}
pub fn parse_timestamp(&mut self) -> Result<Value, ParserError> {
let year = self.parse_literal_int()?;
self.parse_timestamp_value(year)
}
pub fn parse_timezone_offset(&mut self) -> Result<i8, ParserError> {
match self.next_token(){
@ -580,13 +575,8 @@ impl Parser {
}
pub fn parse_timestamp_with_year(&mut self, year: i64) -> Result<NaiveDateTime, ParserError> {
let date = self.parse_date(year)?;
let time = self.parse_time()?;
Ok(NaiveDateTime::new(date, time))
}
pub fn parse_timestamp_value(&mut self, year: i64) -> Result<Value, ParserError> {
pub fn parse_timestamp_value(&mut self) -> Result<Value, ParserError> {
let year = self.parse_literal_int()?;
let date = self.parse_date(year)?;
if let Ok(time) = self.parse_time(){
let date_time = NaiveDateTime::new(date, time);
@ -1499,7 +1489,7 @@ mod tests {
fn parse_timestamps_example(){
let sql = "2016-02-15 09:43:33";
let mut parser = parser(&sql);
let ast = parser.parse_timestamp();
let ast = parser.parse_timestamp_value();
println!("ast: {:?}", ast);
assert!(ast.is_ok())
}
@ -1508,7 +1498,7 @@ mod tests {
fn parse_timestamps_with_millis_example(){
let sql = "2017-11-02 19:15:42.308637";
let mut parser = parser(&sql);
let ast = parser.parse_timestamp();
let ast = parser.parse_timestamp_value();
println!("ast: {:?}", ast);
assert!(ast.is_ok())
}