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Boxed Query body to save some stack space (#540)

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5tan 2022-07-16 13:22:45 +02:00 • committed by GitHub
parent 5363d4e399
commit dea7666086
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6 changed files with 24 additions and 24 deletions
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12
tests/sqlparser_common.rs
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@ -85,7 +85,7 @@ fn parse_insert_values() {
for (index, column) in columns.iter().enumerate() {
assert_eq!(column, &Ident::new(expected_columns[index].clone()));
}
match &source.body {
match &*source.body {
SetExpr::Values(Values(values)) => assert_eq!(values.as_slice(), expected_rows),
_ => unreachable!(),
}
@ -3988,7 +3988,7 @@ fn parse_offset() {
assert_eq!(ast.offset, expect);
let ast = verified_query("SELECT foo FROM (SELECT * FROM bar OFFSET 2 ROWS) OFFSET 2 ROWS");
assert_eq!(ast.offset, expect);
match ast.body {
match *ast.body {
SetExpr::Select(s) => match only(s.from).relation {
TableFactor::Derived { subquery, .. } => {
assert_eq!(subquery.offset, expect);
@ -4082,7 +4082,7 @@ fn parse_fetch() {
"SELECT foo FROM (SELECT * FROM bar FETCH FIRST 2 ROWS ONLY) FETCH FIRST 2 ROWS ONLY",
);
assert_eq!(ast.fetch, fetch_first_two_rows_only);
match ast.body {
match *ast.body {
SetExpr::Select(s) => match only(s.from).relation {
TableFactor::Derived { subquery, .. } => {
assert_eq!(subquery.fetch, fetch_first_two_rows_only);
@ -4100,7 +4100,7 @@ fn parse_fetch() {
})
);
assert_eq!(ast.fetch, fetch_first_two_rows_only);
match ast.body {
match *ast.body {
SetExpr::Select(s) => match only(s.from).relation {
TableFactor::Derived { subquery, .. } => {
assert_eq!(
@ -4638,7 +4638,7 @@ fn parse_merge() {
lateral: false,
subquery: Box::new(Query {
with: None,
body: SetExpr::Select(Box::new(Select {
body: Box::new(SetExpr::Select(Box::new(Select {
distinct: false,
top: None,
projection: vec![SelectItem::Wildcard],
@ -4660,7 +4660,7 @@ fn parse_merge() {
sort_by: vec![],
having: None,
qualify: None,
})),
}))),
order_by: vec![],
limit: None,
offset: None,