chore!: bump sqlglot to v30.8.0

pyproject.toml

@@ -24,7 +24,7 @@ dependencies = [
     "requests",
     "rich[jupyter]",
     "ruamel.yaml",
-    "sqlglot~=30.4.2",
+    "sqlglot~=30.8.0",
     "tenacity",
     "time-machine",
     "json-stream"

sqlmesh/core/dialect.py

@@ -481,10 +481,14 @@ def _parse_types(
     check_func: bool = False,
     schema: bool = False,
     allow_identifiers: bool = True,
+    with_collation: bool = False,
 ) -> t.Optional[exp.Expr]:
     start = self._curr
     parsed_type = self.__parse_types(  # type: ignore
-        check_func=check_func, schema=schema, allow_identifiers=allow_identifiers
+        check_func=check_func,
+        schema=schema,
+        allow_identifiers=allow_identifiers,
+        with_collation=with_collation,
     )
 
     if schema and parsed_type:

sqlmesh/core/macros.py

@@ -15,6 +15,7 @@
 from sqlglot import Generator, exp, parse_one
 from sqlglot.executor.env import ENV
 from sqlglot.executor.python import Python
+from sqlglot.generators.python import PythonGenerator
 from sqlglot.helper import csv, ensure_collection
 from sqlglot.optimizer.normalize_identifiers import normalize_identifiers
 from sqlglot.schema import MappingSchema
@@ -140,9 +141,9 @@ def get(self, key: str, default: t.Any = None, /) -> t.Any:
 
 
 class MacroDialect(Python):
-    class Generator(Python.Generator):
+    class Generator(PythonGenerator):
         TRANSFORMS = {
-            **Python.Generator.TRANSFORMS,  # type: ignore
+            **PythonGenerator.TRANSFORMS,
             exp.Column: lambda self, e: f"exp.to_column('{self.sql(e, 'this')}')",
             exp.Lambda: lambda self, e: f"lambda {self.expressions(e)}: {self.sql(e, 'this')}",
             MacroFunc: _macro_func_sql,