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Add support for CREATE SCHEMA WITH ( <properties> ) #1877

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Merged
merged 1 commit into from
Jun 10, 2025
Merged

Add support for CREATE SCHEMA WITH ( <properties> ) #1877

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13 changes: 13 additions & 0 deletions src/ast/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -3725,6 +3725,14 @@ pub enum Statement {
/// `<schema name> | AUTHORIZATION <schema authorization identifier> | <schema name> AUTHORIZATION <schema authorization identifier>`
schema_name: SchemaName,
if_not_exists: bool,
/// Schema properties.
///
/// ```sql
/// CREATE SCHEMA myschema WITH (key1='value1');
/// ```
///
/// [Trino](https://trino.io/docs/current/sql/create-schema.html)
with: Option<Vec<SqlOption>>,
/// Schema options.
///
/// ```sql
Expand Down Expand Up @@ -5585,6 +5593,7 @@ impl fmt::Display for Statement {
Statement::CreateSchema {
schema_name,
if_not_exists,
with,
options,
default_collate_spec,
} => {
Expand All @@ -5599,6 +5608,10 @@ impl fmt::Display for Statement {
write!(f, " DEFAULT COLLATE {collate}")?;
}

if let Some(with) = with {
write!(f, " WITH ({})", display_comma_separated(with))?;
}

if let Some(options) = options {
write!(f, " OPTIONS({})", display_comma_separated(options))?;
}
Expand Down
7 changes: 7 additions & 0 deletions src/parser/mod.rs
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Expand Up @@ -4862,6 +4862,12 @@ impl<'a> Parser<'a> {
None
};

let with = if self.peek_keyword(Keyword::WITH) {
Some(self.parse_options(Keyword::WITH)?)
} else {
None
};

let options = if self.peek_keyword(Keyword::OPTIONS) {
Some(self.parse_options(Keyword::OPTIONS)?)
} else {
Expand All @@ -4871,6 +4877,7 @@ impl<'a> Parser<'a> {
Ok(Statement::CreateSchema {
schema_name,
if_not_exists,
with,
options,
default_collate_spec,
})
Expand Down
3 changes: 3 additions & 0 deletions tests/sqlparser_common.rs
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Expand Up @@ -4268,6 +4268,9 @@ fn parse_create_schema() {
verified_stmt(r#"CREATE SCHEMA IF NOT EXISTS a OPTIONS(key1 = 'value1')"#);
verified_stmt(r#"CREATE SCHEMA IF NOT EXISTS a OPTIONS()"#);
verified_stmt(r#"CREATE SCHEMA IF NOT EXISTS a DEFAULT COLLATE 'und:ci' OPTIONS()"#);
verified_stmt(r#"CREATE SCHEMA a.b.c WITH (key1 = 'value1', key2 = 'value2')"#);
verified_stmt(r#"CREATE SCHEMA IF NOT EXISTS a WITH (key1 = 'value1')"#);
verified_stmt(r#"CREATE SCHEMA IF NOT EXISTS a WITH ()"#);
}

#[test]
Expand Down