address comments

Author: chelsea-lin

bigframes/bigquery/_operations/sql.py

@@ -20,7 +20,7 @@
 
 import google.cloud.bigquery
 
-import bigframes.core.compile.sqlglot.sqlglot_ir as sqlglot_ir
+from bigframes.core.compile.sqlglot import sqlglot_ir
 import bigframes.dtypes
 import bigframes.operations
 import bigframes.series

bigframes/core/sql/__init__.py

@@ -26,7 +26,7 @@
 import bigframes_vendored.sqlglot.expressions as sge
 import shapely.geometry.base  # type: ignore
 
-import bigframes.core.compile.sqlglot.sqlglot_ir as sqlglot_ir
+from bigframes.core.compile.sqlglot import sqlglot_ir
 
 if TYPE_CHECKING:
     import google.cloud.bigquery as bigquery

bigframes/core/sql/ml.py

@@ -16,7 +16,7 @@
 
 from typing import Any, Dict, List, Mapping, Optional, Union
 
-import bigframes.core.compile.sqlglot.sqlglot_ir as sqlglot_ir
+from bigframes.core.compile.sqlglot import sqlglot_ir
 import bigframes.core.sql
 import bigframes.core.sql.literals
 

bigframes/session/_io/bigquery/__init__.py

@@ -32,7 +32,7 @@
 import google.cloud.bigquery._job_helpers
 import google.cloud.bigquery.table
 
-import bigframes.core.compile.sqlglot.sqlglot_ir as sqlglot_ir
+from bigframes.core.compile.sqlglot import sqlglot_ir
 import bigframes.core.events
 from bigframes.core.logging import log_adapter
 import bigframes.core.sql

bigframes/session/bigquery_session.py

@@ -24,7 +24,7 @@
 import bigframes_vendored.ibis.backends.bigquery.datatypes as ibis_bq
 import google.cloud.bigquery as bigquery
 
-import bigframes.core.compile.sqlglot.sqlglot_ir as sqlglot_ir
+from bigframes.core.compile.sqlglot import sqlglot_ir
 import bigframes.core.events
 from bigframes.session import temporary_storage
 import bigframes.session._io.bigquery as bfbqio

bigframes/session/bq_caching_executor.py

@@ -30,7 +30,7 @@
 import bigframes.constants
 import bigframes.core
 from bigframes.core import bq_data, compile, local_data, rewrite
-import bigframes.core.compile.sqlglot.sqlglot_ir as sqlglot_ir
+from bigframes.core.compile.sqlglot import sqlglot_ir
 import bigframes.core.events
 import bigframes.core.guid
 import bigframes.core.identifiers