Fixed issues

July 2025 fixed issues

Issue	Description
CDGC-78928	When you perform connection assignment to reference source systems, the job succeeds but the number of matched and unmatched objects doesn't match the number of extracted objects.

April 2025 fixed issues

Issue	Description
SCAN-17398	Metadata extraction jobs don't parse the JavaScript function and the following error occurs: com.compactsolutionsllc.cdimc.common.visitor.tracking.TrackedException: Parse error (NoViableAlt) on token: '.' . Line.column: 9.4, Text: [ >.<Array.from]

February 2025 fixed issues

Issue	Description
SCAN-13820	When you import a session from a Snowflake.Snowpark library into a stored procedure, the metadata extraction job doesn't extract statement assets. The following error appears in the scanner debug log file: ERROR (ScannerComponent - PythonImportStatementVisitor:58) {<fqn of the stored procedure>} - Unable to import Python custom module snowflake.snowpark.Session. The module will be treated as black-box: we'll keep the lineage in places when this module is used but we'll not provide and specific behavior of this module. If you have WHL file with this module source code then you can put in the scanners Python user modules directory and run the scanning again. If unsure you can raise an issue for the Scanners team to investigate if there are other options here.
SCAN-13841	If a stored procedure uses the snowflake.snowpark.Session.write_pandas() function to write pandas DataFrame to a table in the source system, the metadata extraction job does not extract statement assets.
SCAN-13840	If a stored procedure uses the DataFrame.to_snowpark_pandas() function to convert Snowpark pandas DataFrame or Series into Snowpark DataFrame , the metadata extraction job doesn't extract statement assets. The following error appears in the scanner debug log file: ERROR (ScannerComponent - PythonExpressionResolver:58) {<fqn of the procedure>} - Failed to resolve expression modin.pandas.to_snowpark()@21.32:21.63

November 2024 fixed issues

Issue	Description
CDGC-73163	After you upgrade to the November 2024 release, if the first job you run on existing catalog sources is an incremental metadata extraction job, the job fails with the following error: Running Incremental scan is not possible without last successful scan date provided.

July 2024 fixed issues

Issue	Description
SCAN-7689	When you run a metadata extraction job on a Snowflake catalog source that includes Stored Procedure scripts with complex references as values, the job fails with the following error: Failed to analyze statement. Ambiguous suffix in segment map

April 2024 fixed issues

Issue	Description
MDX-40538	A Snowflake catalog source job generates the following parse error if a WITH statement in an SQL query includes an expression: Parse error (NoViableAlt) on token: 'NVL'
MDX-40817	When you run a Snowflake catalog source job and extract a view created with the LEVEL function, Data Governance and Catalog doesn't display the lineage for this view and shows an Unknown Column error.

Known issues

August 2024 known issues

Issue	Description
MDP-4165	When you run a writeback job on a Snowflake source system with an OAuth-based connection, the job fails. This issue occurs when the access token for the connection expires after 600 seconds and doesn't get refreshed. Workaround: Generate a new access token for the Snowflake connection in Administrator.