Add support for EXEC privilege type

Author: aharpervc

src/ast/mod.rs

@@ -6385,6 +6385,9 @@ pub enum Action {
     },
     Delete,
     EvolveSchema,
+    Exec {
+        obj_type: Option<ActionExecuteObjectType>,
+    },
     Execute {
         obj_type: Option<ActionExecuteObjectType>,
     },
@@ -6451,6 +6454,12 @@ impl fmt::Display for Action {
             Action::DatabaseRole { role } => write!(f, "DATABASE ROLE {role}")?,
             Action::Delete => f.write_str("DELETE")?,
             Action::EvolveSchema => f.write_str("EVOLVE SCHEMA")?,
+            Action::Exec { obj_type } => {
+                f.write_str("EXEC")?;
+                if let Some(obj_type) = obj_type {
+                    write!(f, " {obj_type}")?
+                }
+            }
             Action::Execute { obj_type } => {
                 f.write_str("EXECUTE")?;
                 if let Some(obj_type) = obj_type {

src/parser/mod.rs

@@ -13608,6 +13608,9 @@ impl<'a> Parser<'a> {
             Ok(Action::Create { obj_type })
         } else if self.parse_keyword(Keyword::DELETE) {
             Ok(Action::Delete)
+        } else if self.parse_keyword(Keyword::EXEC) {
+            let obj_type = self.maybe_parse_action_execute_obj_type();
+            Ok(Action::Exec { obj_type })
         } else if self.parse_keyword(Keyword::EXECUTE) {
             let obj_type = self.maybe_parse_action_execute_obj_type();
             Ok(Action::Execute { obj_type })

tests/sqlparser_common.rs

@@ -9331,6 +9331,7 @@ fn parse_grant() {
     verified_stmt("GRANT USAGE ON WAREHOUSE wh1 TO ROLE role1");
     verified_stmt("GRANT OWNERSHIP ON INTEGRATION int1 TO ROLE role1");
     verified_stmt("GRANT SELECT ON VIEW view1 TO ROLE role1");
+    verified_stmt("GRANT EXEC ON my_sp TO runner");
 
     all_dialects_where(|d| d.identifier_quote_style("none") == Some('['))
         .verified_stmt("GRANT SELECT ON [my_table] TO [public]");
@@ -9358,6 +9359,7 @@ fn parse_deny() {
 
     verified_stmt("DENY SELECT, INSERT, UPDATE, DELETE ON db1.sc1 TO role1, role2");
     verified_stmt("DENY ALL ON db1.sc1 TO role1");
+    verified_stmt("DENY EXEC ON my_sp TO runner");
 
     all_dialects_where(|d| d.identifier_quote_style("none") == Some('['))
         .verified_stmt("DENY SELECT ON [my_table] TO [public]");