Known Issues

This section contains the known issues that you should review before using the application.

Auto Denormalization via Target Database Dialog Box causes Object Count Mismatch

NoSQL- nested structure models-harvesting to erwin Web Portal is not supported

erwin Mart - Cassandra: Exporting Cassandra model into DI displays the Column Definition value in Column Comments

FE: The Thick option is not saved on the Edit Options page in the Preview

erwin Mart - Azure SQL: The Settings and DI Configuration tabs do not display password

MySQL RE: Column Format and Storage Memory options are not retrieved

Switching JDBC connection from one target DBMS to the other produces error

Azure Synapse REDB: Same View\Materialized View with same name and different schemas REDB produces unexpected results

UI: erwin DM Crashes on Creating an Object with Max Length and Deleting

FE Options Selected in Custom Option Set are not Retained

RedShift FE - Few functions do not execute from erwin DM FE Wizard

Redshift REC - Comments are Truncated at 65536 Characters

RedShift REC - The properties are not retrieved for library object in RedShift

RedShift REC-Column Values need to Follow the Exact Order According to Partition Specification

Redshift REC - Performance is Slow in Redshift for REDB Process

Db2 z/OS-ESX-1015,190110 Messages are Displayed on Copy-pasting a Table that has a Period Clause

NSM P to L: Derive PO Model to LO with NSM Template Attached

erwin Data Modeler cannot Connect to erwin Mart Portal on Host Machine

Netezza REC- Comments are Truncated at 1024 Characters

SQL 1105 Error

Model and Version Name Limit on Oracle

.Net Requirement

Report on Glossary Words Includes Extra Characters

Updating Profile Description from Notepad

Unwanted Result Rows in Report

DSM Logical to SQL Server 2012

Report Designer Functions for a Large Model

Incorrect UDP in UDP Report

Invalid Column Node for Db2 LUW Model in View Report

Mart Portal Name in Korean

Generating Reports with Korean Characters in User Name

Error While Creating a Profile Using Special Characters in Mart Portal

File IO: For a Parent or Child Table with Multiple Child Tables, Other Child FK Attributes are Highlighted on Mouse Hover on One Relationship

Owner Name not Displayed while Sorting a Guided Editor's list of Objects

Google BigQuery: Row Access Policies are not retrieved after REDB

Oracle: Alter script is not generated for columns in a Materialized View

Oracle: Alter script is not generated for columns in a View

Oracle: Alter script is not generated and comments are deleted for Materialized Views

Oracle: Views and Materialized Views disappears from the ER diagram

Oracle: Alter script is not generated and comments are deleted for Views

Snowflake: Views with certain syntax are not reverse engineered

Snowflake REDB: Performance degradation when Tag object is selected

Snowflake REDB: Errors are displayed when the database contains more than 10,000 tables

MariaDB REDB: Error is displayed while connecting database through JDBC

DM Connect for DI: Valid values are not exported, if the name exceeds 200 characters

Couchbase Cloud: Full Text Indexes, Buckets, View, and User Objects are not completely supported

Teradata 14.10, 15.x/16.x: REDB with JDBC Connection Issues

Teradata 17.x REDB: 'With Check' property of Tables are not retrieved in the Relationship Editor

Teradata 17.x: Procedure and Function displays Syntax error during REDB

FE into DDL or Database with SCAPI does not generate Schema

MySQL REDB: Reverse Engineering different Schemas display Views with the same Table name

Duplicate Triggers are created when you reopen .XML Model

Alter script is not generated in the Alter Script Wizard, when an User Defined View is renamed/modified

Report Designer displays Data Vault objects and properties under the Database for a Logical report type

PsotgreSQL/AlloyDB 1.1: Duplicate Inherited Tables are retrieved after REDB

Copy-Paste: Renamed column name is migrated as role named column when you copy paste in the PO model

Model Checkout: Opening a checked out model in Mart displays Read Only error