agent_patch
runs/2026-02-28__18-27-22__gpt-5-4/flux-pr-1965/flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/agent-logs/agent.patch
7004 bytes
diff --git a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/ast/ddl.rs b/app/src/ast/ddl.rs
index 231ab49..4bd749f 100644
--- a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/ast/ddl.rs
+++ b/app/src/ast/ddl.rs
@@ -262,8 +262,9 @@ pub enum AlterTableOperation {
old_column_name: Ident,
new_column_name: Ident,
},
- /// `RENAME TO <table_name>`
+ /// `RENAME { TO | AS } <table_name>`
RenameTable {
+ rename_table_keyword: AlterTableRenameTableKeyword,
table_name: ObjectName,
},
// CHANGE [ COLUMN ] <old_name> <new_name> <data_type> [ <options> ]
@@ -363,6 +364,23 @@ pub enum AlterTableOperation {
},
}
+#[derive(Debug, Clone, PartialEq, PartialOrd, Eq, Ord, Hash)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]
+pub enum AlterTableRenameTableKeyword {
+ To,
+ As,
+}
+
+impl fmt::Display for AlterTableRenameTableKeyword {
+ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+ match self {
+ Self::To => write!(f, "TO"),
+ Self::As => write!(f, "AS"),
+ }
+ }
+}
+
/// An `ALTER Policy` (`Statement::AlterPolicy`) operation
///
/// [PostgreSQL Documentation](https://www.postgresql.org/docs/current/sql-altertable.html)
@@ -696,8 +714,11 @@ impl fmt::Display for AlterTableOperation {
old_column_name,
new_column_name,
} => write!(f, "RENAME COLUMN {old_column_name} TO {new_column_name}"),
- AlterTableOperation::RenameTable { table_name } => {
- write!(f, "RENAME TO {table_name}")
+ AlterTableOperation::RenameTable {
+ rename_table_keyword,
+ table_name,
+ } => {
+ write!(f, "RENAME {rename_table_keyword} {table_name}")
}
AlterTableOperation::ChangeColumn {
old_name,
diff --git a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/ast/mod.rs b/app/src/ast/mod.rs
index c6212f1..347cde3 100644
--- a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/ast/mod.rs
+++ b/app/src/ast/mod.rs
@@ -59,8 +59,9 @@ pub use self::dcl::{
};
pub use self::ddl::{
AlterColumnOperation, AlterConnectorOwner, AlterIndexOperation, AlterPolicyOperation,
- AlterTableAlgorithm, AlterTableLock, AlterTableOperation, AlterType, AlterTypeAddValue,
- AlterTypeAddValuePosition, AlterTypeOperation, AlterTypeRename, AlterTypeRenameValue,
+ AlterTableAlgorithm, AlterTableLock, AlterTableOperation, AlterTableRenameTableKeyword,
+ AlterType, AlterTypeAddValue, AlterTypeAddValuePosition, AlterTypeOperation,
+ AlterTypeRename, AlterTypeRenameValue,
ClusteredBy, ColumnDef, ColumnOption, ColumnOptionDef, ColumnOptions, ColumnPolicy,
ColumnPolicyProperty, ConstraintCharacteristics, CreateConnector, CreateDomain, CreateFunction,
Deduplicate, DeferrableInitial, DropBehavior, GeneratedAs, GeneratedExpressionMode,
diff --git a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/ast/spans.rs b/app/src/ast/spans.rs
index dec2656..1347fae 100644
--- a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/ast/spans.rs
+++ b/app/src/ast/spans.rs
@@ -1175,7 +1175,10 @@ impl Spanned for AlterTableOperation {
old_column_name,
new_column_name,
} => old_column_name.span.union(&new_column_name.span),
- AlterTableOperation::RenameTable { table_name } => table_name.span(),
+ AlterTableOperation::RenameTable {
+ rename_table_keyword: _,
+ table_name,
+ } => table_name.span(),
AlterTableOperation::ChangeColumn {
old_name,
new_name,
diff --git a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/parser/mod.rs b/app/src/parser/mod.rs
index 39571ba..fd5c374 100644
--- a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/src/parser/mod.rs
+++ b/app/src/parser/mod.rs
@@ -8752,7 +8752,16 @@ impl<'a> Parser<'a> {
AlterTableOperation::RenameConstraint { old_name, new_name }
} else if self.parse_keyword(Keyword::TO) {
let table_name = self.parse_object_name(false)?;
- AlterTableOperation::RenameTable { table_name }
+ AlterTableOperation::RenameTable {
+ rename_table_keyword: AlterTableRenameTableKeyword::To,
+ table_name,
+ }
+ } else if dialect_of!(self is MySqlDialect) && self.parse_keyword(Keyword::AS) {
+ let table_name = self.parse_object_name(false)?;
+ AlterTableOperation::RenameTable {
+ rename_table_keyword: AlterTableRenameTableKeyword::As,
+ table_name,
+ }
} else {
let _ = self.parse_keyword(Keyword::COLUMN); // [ COLUMN ]
let old_column_name = self.parse_identifier()?;
diff --git a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/tests/sqlparser_common.rs b/app/tests/sqlparser_common.rs
index a64733d..cc6290e 100644
--- a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/tests/sqlparser_common.rs
+++ b/app/tests/sqlparser_common.rs
@@ -4691,7 +4691,11 @@ fn parse_alter_table() {
let rename_table = "ALTER TABLE tab RENAME TO new_tab";
match alter_table_op(verified_stmt(rename_table)) {
- AlterTableOperation::RenameTable { table_name } => {
+ AlterTableOperation::RenameTable {
+ rename_table_keyword,
+ table_name,
+ } => {
+ assert_eq!(AlterTableRenameTableKeyword::To, rename_table_keyword);
assert_eq!("new_tab", table_name.to_string());
}
_ => unreachable!(),
diff --git a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/tests/sqlparser_mysql.rs b/app/tests/sqlparser_mysql.rs
index cf4e24a..6f703ce 100644
--- a/tmp/agent-patch-flux-pr-1965.1-of-1.2026-02-28__18-27-22__gpt-5-4/app/tests/sqlparser_mysql.rs
+++ b/app/tests/sqlparser_mysql.rs
@@ -61,6 +61,23 @@ fn parse_literal_string() {
);
}
+#[test]
+fn parse_alter_table_rename_as() {
+ let sql = "ALTER TABLE tab RENAME AS new_tab";
+ match mysql().verified_stmt(sql) {
+ Statement::AlterTable { operations, .. } => {
+ assert_eq!(
+ operations,
+ vec![AlterTableOperation::RenameTable {
+ rename_table_keyword: AlterTableRenameTableKeyword::As,
+ table_name: ObjectName(vec![Ident::new("new_tab")]),
+ }]
+ );
+ }
+ _ => unreachable!(),
+ }
+}
+
#[test]
fn parse_flush() {
assert_eq!(