fix

Author: yuzelin

paimon_python_api/read_builder.py

@@ -17,7 +17,7 @@
 #################################################################################
 
 from abc import ABC, abstractmethod
-from paimon_python_api import TableRead, TableScan, Predicate
+from paimon_python_api import TableRead, TableScan, Predicate, PredicateBuilder
 from typing import List
 
 
@@ -46,3 +46,7 @@ def new_scan(self) -> TableScan:
     @abstractmethod
     def new_read(self) -> TableRead:
         """Create a TableRead to read splits."""
+
+    @abstractmethod
+    def new_predicate_builder(self) -> PredicateBuilder:
+        """Create a builder for Predicate."""

paimon_python_java/pypaimon.py

@@ -106,8 +106,6 @@ def new_read(self) -> 'TableRead':
         j_table_read = self._j_read_builder.newRead().executeFilter()
         return TableRead(j_table_read, self._j_row_type, self._catalog_options, self._arrow_schema)
 
-    # TODO: handle projection
-    # temporarily put here
     def new_predicate_builder(self) -> 'PredicateBuilder':
         return PredicateBuilder(self._j_row_type)