docs(ingest/sql-queries): Rearrange sections

metadata-ingestion/docs/sources/sql-queries/sql-queries.md → metadata-ingestion/docs/sources/sql-queries/sql-queries_pre.md

@@ -1,8 +1,9 @@
-### Example Queries File
+#### Example Queries File
 
 ```json
 {"query": "SELECT x FROM my_table", "timestamp": 1689232738.051, "user": "user_a", "downstream_tables": [], "upstream_tables": ["my_database.my_schema.my_table"]}
 {"query": "INSERT INTO my_table VALUES (1, 'a')", "timestamp": 1689232737.669, "user": "user_b", "downstream_tables": ["my_database.my_schema.my_table"], "upstream_tables": []}
 ```
 
-Note that this is not a valid standard JSON file, but rather a file containing one JSON object per line.
+Note that this file does not represent a single JSON object, but instead newline-delimited JSON, in which
+each line is a separate JSON object.

metadata-ingestion/src/datahub/ingestion/source/sql_queries.py

@@ -93,8 +93,9 @@ def compute_stats(self) -> None:
 @capability(SourceCapability.LINEAGE_FINE, "Parsed from SQL queries")
 class SqlQueriesSource(Source):
  """
- This source reads a specifically-formatted JSON file containing SQL queries and parses them to generate lineage.
+ This source reads a newline-delimited JSON file containing SQL queries and parses them to generate lineage.
 
+ ### Query File Format
  This file should contain one JSON object per line, with the following fields:
  - query: string - The SQL query to parse.
  - timestamp (optional): number - The timestamp of the query, in seconds since the epoch.