Merge pull request #406 from datacoves/DCV-1933-dbt-coves-make-env-va…

…r-dbt-consistent-allow-not-flattening-of-json-fields feat:DCV-1933 changes to env_var and json flattening
datacoves · Nov 7, 2023 · 6b6e5ff · 6b6e5ff
2 parents 1b18c52 + fa74011
commit 6b6e5ff
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diff --git a/README.md b/README.md
@@ -179,7 +179,7 @@ dbt-coves generate sources -h
 
 ```console
 --flatten-json-fields
-# Flag: flatten model JSON fields
+# Action to perform when JSON fields exist: 'yes', 'no', 'ask' (per file)
 ```
 
 ```console
@@ -608,6 +608,7 @@ generate:
     update_strategy: ask # Action to perform when a property file already exists. Options: update, recreate, fail, ask (per file)
     templates_folder: ".dbt_coves/templates" # Folder where source generation jinja templates are located. Override default templates creating  source_props.yml, source_model_props.yml, and source_model.sql under this folder
     metadata: "metadata.csv" # Path to csv file containing metadata
+    flatten_json_fields: ask
 
   properties:
     destination: "{{model_folder_path}}/{{model_file_name}}.yml" # Where models yml files will be generated

diff --git a/dbt_coves/tasks/generate/sources.py b/dbt_coves/tasks/generate/sources.py
@@ -88,8 +88,7 @@ def register_parser(cls, sub_parsers, base_subparser):
             "--flatten-json-fields",
             type=str,
             choices=["yes", "no", "ask"],
-            help="Action to perform when Flatten JSON fields exist:"
-            "'yes', 'no', 'ask' (per file)",
+            help="Action to perform when JSON fields exist:" "'yes', 'no', 'ask' (per file)",
         )
         subparser.add_argument(
             "--overwrite-staging-models",