sqlite3-parser: box the InsertBody

vendored/sqlite3-parser/src/parser/ast/check.rs

@@ -160,19 +160,19 @@ impl Stmt {
             } => Err(custom_err!("ORDER BY without LIMIT on DELETE")),
             Self::Insert {
                 columns: Some(columns),
-                body: InsertBody::Select(select, ..),
+                body,
                 ..
-            } => match select.body.select.column_count() {
-                ColumnCount::Fixed(n) if n != columns.len() => {
-                    Err(custom_err!("{} values for {} columns", n, columns.len()))
+            } => match &**body {
+                InsertBody::Select(select, ..) => match select.body.select.column_count() {
+                    ColumnCount::Fixed(n) if n != columns.len() => {
+                        Err(custom_err!("{} values for {} columns", n, columns.len()))
+                    }
+                    _ => Ok(()),
+                },
+                InsertBody::DefaultValues => {
+                    Err(custom_err!("0 values for {} columns", columns.len()))
                 }
-                _ => Ok(()),
             },
-            Self::Insert {
-                columns: Some(columns),
-                body: InsertBody::DefaultValues,
-                ..
-            } => Err(custom_err!("0 values for {} columns", columns.len())),
             Self::Update {
                 order_by: Some(_),
                 limit: None,

vendored/sqlite3-parser/src/parser/ast/mod.rs

@@ -217,7 +217,7 @@ pub enum Stmt {
         /// `COLUMNS`
         columns: Option<DistinctNames>,
         /// `VALUES` or `SELECT`
-        body: InsertBody,
+        body: Box<InsertBody>,
         /// `RETURNING`
         returning: Option<Vec<ResultColumn>>,
     },