fix(ingest/snowflake): avoid overfetching schemas from datahub (#10527)

metadata-ingestion/src/datahub/ingestion/source/snowflake/snowflake_v2.py

@@ -254,7 +254,18 @@ def __init__(self, ctx: PipelineContext, config: SnowflakeV2Config):
                 platform=self.platform,
                 platform_instance=self.config.platform_instance,
                 env=self.config.env,
-                graph=self.ctx.graph,
+                graph=(
+                    # If we're ingestion schema metadata for tables/views, then we will populate
+                    # schemas into the resolver as we go. We only need to do a bulk fetch
+                    # if we're not ingesting schema metadata as part of ingestion.
+                    self.ctx.graph
+                    if not (
+                        self.config.include_technical_schema
+                        and self.config.include_tables
+                        and self.config.include_views
+                    )
+                    else None
+                ),
                 generate_usage_statistics=False,
                 generate_operations=False,
                 format_queries=self.config.format_sql_queries,
@@ -1252,7 +1263,7 @@ def gen_schema_metadata(
             foreignKeys=foreign_keys,
         )
 
-        if self.aggregator and self.config.parse_view_ddl:
+        if self.aggregator:
             self.aggregator.register_schema(urn=dataset_urn, schema=schema_metadata)
 
         return schema_metadata