Release Notes

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Tableau V3 Connector

The tables in this section describe recent fixed issues for Tableau V3 connector in

Metadata Command Center

. Not all monthly releases include fixed issues.

July 2025 fixed issues: Issue
Description

SCAN-18918
Metadata extraction jobs extract connection names with upper and lowercase. As a result, duplicate connection entries appear during connection assignment.
This issue occurs in the following scenarios:
When you create a data source in the source system directly with database tables, the metadata extraction job generates the connection name in upper case.
When you create a data source with custom SQL queries or stored procedures in the source system, the metadata extraction job generates the connection name in the case that you provide.

Issue	Description
SCAN-18918	Metadata extraction jobs extract connection names with upper and lowercase. As a result, duplicate connection entries appear during connection assignment. This issue occurs in the following scenarios: When you create a data source in the source system directly with database tables, the metadata extraction job generates the connection name in upper case. When you create a data source with custom SQL queries or stored procedures in the source system, the metadata extraction job generates the connection name in the case that you provide.

February 2025 fixed issues: Issue
Description

SCAN-14393
Metadata extraction jobs fail to extract workbooks and the following error appears in the debug log files:
Cannot invoke "String.replaceAll(String, String)" because the return value of "com.compactsolutionsllc.cdimc.model.Component.getName()" is null.

This issue occurs if the Tableau workbook uses a published data source connection in the source system.

Issue	Description
SCAN-14393	Metadata extraction jobs fail to extract workbooks and the following error appears in the debug log files: Cannot invoke "String.replaceAll(String, String)" because the return value of "com.compactsolutionsllc.cdimc.model.Component.getName()" is null. This issue occurs if the Tableau workbook uses a published data source connection in the source system.

October 2024 fixed issues: Issue
Description

SCAN-10976
Tableau catalog source jobs fail with the following error:
Failed to process deferred PL/SQL script

This issue occurs due to incorrect resolution of columns in the Select statement.

SCAN-9863
When you run a metadata extraction job with the Tableau catalog source, not all workbooks are extracted, and the job results vary. This happens if you create a workbook with the same name in different projects or sub-projects.
August 2024 fixed issues: Issue
Description

SCAN-8987
When you run a Tableau catalog source job to extract metadata from a group filter column, the job fails due to an unsupported group filter error.

Issue	Description
SCAN-10976	Tableau catalog source jobs fail with the following error: Failed to process deferred PL/SQL script This issue occurs due to incorrect resolution of columns in the Select statement.
SCAN-9863	When you run a metadata extraction job with the Tableau catalog source, not all workbooks are extracted, and the job results vary. This happens if you create a workbook with the same name in different projects or sub-projects.