Revert OPTIONS/TBLPROPERTIES reorder in parse_create_external_table

The pre-existing maybe_parse_options(OPTIONS) fallback already
handled BigQuery OPTIONS(...) on external tables; the reorder
made it unreachable without changing behavior.

Author: 97nitt

src/parser/mod.rs

@@ -6417,27 +6417,13 @@ impl<'a> Parser<'a> {
         };
         let location = hive_formats.as_ref().and_then(|hf| hf.location.clone());
 
-        // BigQuery external tables support `WITH CONNECTION <name>` and `OPTIONS(...)`
-        // clauses after the (optional) column list.
         let with_connection = if self.parse_keywords(&[Keyword::WITH, Keyword::CONNECTION]) {
             Some(self.parse_object_name(false)?)
         } else {
             None
         };
-        // BigQuery uses OPTIONS(...); Hive uses TBLPROPERTIES(...). They are
-        // mutually exclusive in practice, and `parse_options` returns an empty
-        // vec when the keyword isn't present, so trying OPTIONS first and
-        // falling back to TBLPROPERTIES preserves the existing Hive path
-        // without accepting both in the same statement.
-        let options = self.parse_options(Keyword::OPTIONS)?;
-        let table_properties = if options.is_empty() {
-            self.parse_options(Keyword::TBLPROPERTIES)?
-        } else {
-            vec![]
-        };
-        let table_options = if !options.is_empty() {
-            CreateTableOptions::Options(options)
-        } else if !table_properties.is_empty() {
+        let table_properties = self.parse_options(Keyword::TBLPROPERTIES)?;
+        let table_options = if !table_properties.is_empty() {
             CreateTableOptions::TableProperties(table_properties)
         } else if let Some(options) = self.maybe_parse_options(Keyword::OPTIONS)? {
             CreateTableOptions::Options(options)