Release Notes

Thank you for using ER/Studio Data Architect, previously known as ER/Studio, the award-winning data modeling application for logical and physical database design and construction. ER/Studio Data Architect's (ER/Studio DA) powerful, multi-level design environment addresses the everyday needs of database administrators, developers and data architects who build and maintain large, complex database applications.

ER/Studio Data Architect's progressive interface and processes are logically organized to effectively address the ease-of-use issues that have plagued data modeling tools for the past decade. The application facilitates your ability to create, understand and manage the mission-critical database designs within an enterprise. It offers strong logical design capabilities, bidirectional synchronization of logical and physical designs, automatic database construction, accurate reverse engineering of databases, and powerful HTML-based documentation and reporting facilities. Before you use ER/Studio, please read the information below.

Important Installation Notes

• To install ER/Studio Data Architect on Windows 11, 10, 8.1, or 7, you must have administrative privileges. Once you have installed ER/Studio DA, you can then log in as a standard or limited user and use the application without having administrative privileges.
• In order to run ER/Studio DA, you must provide valid licensing information.
• When you install ER/Studio DA, certain files and directories that were previously stored under the Program Files folder are now by default installed to system-specified application data directories.
• During installation, the following directories are created:
  • For Datatype Mapping Editor files, which is also the default location for user-generated Datatype Mapping files:

    C:\ProgramData\IDERA\ERStudioDA_XXXX\DatatypeMapping

  • For Automation Handler files, which is also the default location for sample macros:

    C:\ProgramData\IDERA\ERStudioDA_XXXX\Macros

  • For sample model files, for which a shortcut is generated in the ER/Studio DA program group:

    C:\ProgramData\IDERA\ERStudioDA_XXXX\Sample Models

• When the application is run for the first time, the following directories are created by ER/Studio DA:
  • Directories used by the Repository client to transfer files to and from the Repository server:

    C:\Users\<user>\AppData\Roaming\IDERA\ERStudio\RepoIn

    C:\Users\<user>\AppData\Roaming\IDERA\ERStudio\RepoOut

  • Default directory for Report files:

    C:\Users\<user>\AppData\Roaming\IDERA\ERStudio\Report

  • Default directory for SQL scripts:

    C:\Users\<user>\AppData\Roaming\IDERA\ERStudio\SQLCode

  • Default directory for Quicklaunch files:

    C:\Users\<user>\AppData\Roaming\IDERA\ERStudio\XML

  • Default Save location for new diagrams:

    C:\ProgramData\IDERA\ERStudioDA_XXXX\Sample Models

Important Release Advisory

Note regarding installing on Windows

In some situations, background tasks may cause the installation to appear as though it has stopped, even though the progress on the setup window is indicating 100%. In these instances there may be a popup message indicating that a restart is required to finish installation. However, that message may be hidden behind the setup window. Try pressing ALT + TAB to bring the message to the foreground and answer to restart your computer and finish the installation.

Ensure Repository Sync

To ensure compatibility with ER/Studio Repository synchronization, this version of ER/Studio Data Architect requires ER/Studio Repository version 19.1 for all Repository operations.

ER/Studio Portal is no longer supported by ER/Studio Data Architect. Most functionality formerly provided by ER/Studio Portal is now provided by ER/Studio Team Server. Users who formerly used the Repository tab to browse the portal can use a Web browser instead.

License Enforcement

When working with the Repository, all users must use the same license type. ER/Studio now enforces this by marking the Repository as an Enterprise Team Edition Repository when a user with an Enterprise Team Edition license logs in. Subsequent log in attempts by users with a non-Team Edition license are not allowed.

Enhancements/Bug Fixes and Known Issues

Use your browser Find feature to locate a particular bug number or click a link below to see the issues addressed in a specific build.

Bugs Fixed in ER/Studio 20.1

Issue #	Description
ERS-23034	Resolves an issue causing quoted attribute names to appear in View objects when generating a Physical model from a Logical model.
ERS-27161	Improves performance when connecting to the Repository.
ERS-27893	Resolves in issue in PostgreSQL databases regarding the handling of CHAR Datatypes without the length specifier (n).
ERS-28707	Resolves an issue causing a DROP statement to appear if you change names for FK constraints on PostgreSQL and then perform a Compare/Merge.
ERS-29220	Resolves an issue causing the Import SQL function to fail when combining ALTER TABLE clauses for Amazon Redshift users.
ERS-29224	Resolves an issue causing inaccurate compare results when a child Table inherits Columns from the Unique Index of a Parent Table.
ERS-29228	Improves commenting for SQL generated by the Compare and Merge Utility.
ERS-29229	Resolves an issue causing the ALTER script to add PK and FK in the wrong order.
ERS-29230	Resolves an issue causing unknown characters from appearing in the SQL tab of the Procedure SQL Editor.
ERS-29235	Resolves an issue that caused LOGGING to appear as a value in LOB Segment fields after converting a dm1 file.
ERS-29255	Resolves an issue occasionally causing Merge script errors.
ERS-29287	Resolves an issue causing in correct syntax generation in CREATE/ALTER TABLE statements.
ERS-29386	Resolves an issue that caused ERDA to close unexpectedly when some users attempted a Compare/Merge with a Business Data Object that contained differences.
ERS-29392	Resolves an issue preventing an extended ALTER from generating a FK which results in an error.
ERS-29438	Updates the Parser to ignore non-Object creation statements.
ERS-29454	Improves handling of VARCHAR(max) Datatype Mapping in Amazon Redshift, Google BigQuery, JSON, PostgreSQL, and Snowflake.
ERS-29462	Resolves an issue causing an incorrect ALTER script to appear when using the Compare/Merge feature on two Models with Relationship differences.
ERS-29463	Resolves an issue causing Table and Column definitions to not appear on Definition tabs in Logical and Physical Models or be included in the DDL script.
ERS-29466	Resolves an issue that caused sequences to not generate if Generate Owner is checked.
ERS-29470	Resolves an issue for Snowflake users where parameters would appear incorrect when reverse engineering a Table with over 30 CHARS.
ERS-29475	Resolves an issue preventing the Privacy Statement from opening after clicking the Privacy Statement link in the Setup wizard.
ERS-29476	Resolves an issue causing the wrong order of statements to be passed to the ALTER script after a Compare/Merge.
ERS-29478	Resolves an issue preventing storage options from passing through the ALTER script after a Compare/Merge.
ERS-29480	Resolves an issue preventing Clustered Columnstore Indexes from passing through the ALTER script after a Compare/Merge.
ERS-29508	Resolves an issue causing some PostgreSQL users to see a blank script after using the Compare/Merge utility.
ERS-29510	Resolves an issue preventing the merge script from including a newly-added Column in Tables and clearing the view.
ERS-29516	Resolves an issue causing Primary Key constraints to incorrectly form for Azure Synapse Analysis.
ERS-29527	Resolves an issue allowing users to compare a JSON instance Physical Model to a live database.
ERS-29535	Resolves an issue that resulted in the loss of Identity column precision when performing a Compare/Merge.
ERS-29539	Resolves an issue causing a failure when reverse engineering a SQL script with ANY keyword.
ERS-29545	Adds support for the QUALIFY clause in Snowflake.
ERS-29549	Adds support for TO_DATE function in Snowflake.
ERS-29574	Resolves an issue causing some PostgreSQL users to Datatype timestamp with Datatype Properties Time Zone to import as No Time Zone.
ERS-29694	Resolves an issue that allowed single SQL-based platform licensed users to access the ability to import a JSON file.
ERS-29879	Resolves an issue that caused ERDA to close when some users attempted to quick launch a report.
ERS-29885	Adds support for Index column ordering in PostgreSQL 10.x-12.x.
ERS-29945	Resolves an issue where generating an ALTER statement with Compare and Merge did not include a statement separator for Packages.
ERS-29987	Resolves an issue causing the Object name instead of the Role name to display in the FK field after importing a JSON file.
ERS-29988	Resolves an issue for some Google BigQuery users who receive a syntax error when attempting to generate a database that includes unaccepted characters in the definitions.
ERS-30018	Resolves an issue causing the Oracle Max Value to cause an error when importing DDL.
ERS-30028	Resolves an issue causing ERDA to time out after selecting Workspace in the Universal Mapping window.
ERS-30075	Resolves an issue causing ERDA to become unstable after experiencing a 404 error on the Welcome page.
ERS-30076	Resolves an issue causing the system to import PostgreSQL 10.x-12.x database partitions as Table objects when using the Reverse-Engineering wizard.
ERS-30110	Resolves an issue causing the Compare/Merge utility to display different Stored Procedure descriptions when managing two identical Physical Models.
ERS-30141	Resolves an error caused when merging some SQL Server databases due to the use of alphabetical rather than dependency order for Referential Integrity.
ERS-30160	Resolves an issue where no TSQL code is generated when a Stored Procedure is the only item selected for merge.
ERS-30174	Adds support for PIVOT clause in SQL Server.
ERS-30180	Allows user-defined names for the History Table in Azure SQL DB and SQL Server.
ERS-30185	Resolves an issue causing incorrect results when users reverse engineer of a Foreign Key using an index different from the Primary Key.
ERS-30249	Adds the ability to retain connection with the database server in case of a session timeout.
ERS-30251	Improves Table Editor performance when a user is logged into Team Server and has Business Terms Relationships enabled.
ERS-30367	Resolves an issue causing an incorrect Index Column Order for Snowflake.
ERS-30371	Resolves an error that appears when generating a database from the Physical Model with Views.
ERS-30376	Resolves an issue causing some PostgreSQL users to notice Table/Column definitions to not import when importing SQL.
ERS-30383	Adds support for UTF-8 characters in the MetaWizard Bridge user interface.
ERS-30410	Improves Create Submodel performance when connected to Team Server.
ERS-30412	Resolves an issue causing SQL Server Tables and Views to fail to import with Owners.
ERS-30424	Allows a user to select a region when reverse engineering in Google BigQuery.
ERS-30447	Resolves an issue that occurs when TSQL code is generated when performing a Compare/Merge from an ER to Physical Diagram. It then does not use the schema-qualified name of Views, Stored Procedures, and some other objects.
ERS-30448	Resolves an issue that caused TSQL code generated with RESTRICT keyword in the ALTER statement, which is invalid for SQL Server.
ERS-30518	Resolves an issue causing PostgreSQL-generated SQL to experience a syntax error for Datatype time without time zone.
ERS-30535	Resolves an issue causing Create Default and Create Rule statements without go statements.
ERS-30551	Resolves an issue causing the Add PK statement to use the old Table name when a users is renaming the Table and adding a Primary Key.
ERS-30552	Improves handling of dependencies when comparing and merging databases.
ERS-30553	Resolves an issue causing some users to receive a schema syntax error for an Empty Schema when executing the DDL on a live database.
ERS-30554	Resolves an issue causing ERDA to create ALTER statements without constraint names for SQL and Oracle.
ERS-30671	Resolves an issue causing an unmatched open quote in the Compare/Merge script for Extended Property with an empty value.
ERS-30735	Resolves an issue causing invalid ALTER scripts due to the DEFAULT statement having no value.
RWP-9763	Resolves an issue causing incorrect button behavior after disabling HTTPS during an upgrade.
RWP-9863	Updates the copyright year in the Team Server installer.
RWP-9921	Adds Data Catalog tree support for Google BigQuery Nested Objects.
RWP-9922	Resolves an issue causing Text-type Attachments to display different values in Team Server than those appearing in Data Architect.
RWP-9927	Adds options to select version for WhereScape export.
RWP-9942	Improves security of published Diagrams.
RWP-9945	Resolves an issue where a Business Term name change after a sync creates a new Term in Collibra.
RWP-9967	Resolves an issue causing exported Glossaries containing over 2000 Terms to return an empty .csv.
RWP-10031	Resolves an issue preventing Diagram names containing commas from exporting to WhereScape.
RWP-10097	Resolves an issue where Business Terms connected via a Domain did not display in Team Server but did pass through to Collibra.
RWP-10126	Resolves an issue causing HTML script to execute on the Home page and Stream subpage when users are typing data into the Data Source Name text field.
RWP-10136	Resolves an issue preventing attachments form appearing on the Property Mapping page after assignment to a Business Term.
RWP-10144	Provides a blank parent Table and parent Table Primary Key for containment Relationships at the Column level (Table).
RWP-10269	Supports the latest version of FasterXML Jackson Data Bind.
RWP-10314	Supports the latest version of Tomcat and JDK.
RWP-10322	Updates Team Server with the latest ER/Studio Business Architect files.
UMF-7301	Updates Business Architect to support the latest version of Log4j.

Bugs Fixed in ER/Studio 20.0.1

Issue #	Description
ERS-30523	Resolves an issue causing SQL Query to fail when checking in universal mappings.
ERS-30521	Replaces existing OpenJDK 11 with Adoptium Temurin JDK 11.0.20+8.
ERS-30307	Resolves an issue causing ERDA to fail when some users run a Compare/Merge due to a null pointer.
RWP-10165	Simplifies the user interface of the login screen if Single Sign-On is not activated.
RWP-10164	Updates Tomcat to 9.074.
RWP-10080	Improves performance for Search Index Query for Attributes in a Submodel when publishing a model to Team Server.
RWP-10079	Improves performance for Search Index Query for Columns when publishing a model to Team Server.
RWP-9980	Improves performance for Search Index Query for Attachments when publishing a model to Team Server.
RWP-9017	Adds an option to the Configurator to remove Show Password.

Bugs Fixed in ER/Studio 20.0.0

Issue #	Description
ERS-30378	Resolves an issue causing some views to show as invalid in ERDA but valid in SQL Server.
ERS-30293	Adds support for Azure Synapse Analytics store procedure sp_helptext.
ERS-30191	Adds PostgreSQL smallserial datatype support on Reverse Engineering.
ERS-30154	MySQL Engine now is displayed in the Table Editor.
ERS-30112	Resolves an issue preventing some users from validating/parsing a trigger using the syntax datetime AT TIME ZONE 'xxx' AT TIME ZONE 'xxx' .
ERS-30107	Resolves an issue causing ERDA to fail when some users run a Compare/Merge between Logical and Physical models.
ERS-30053	Resolves an issue causing some users to be unable to modify an Attachment Binding value for a specific Entity.
ERS-29936	Resolves an issue causing static Verb Phrase labels when one parent/child Entity is outside of the Business Data Objects.
ERS-29915	Resolves an issue causing ERDA to not save the Max Entity Name Length when changing options in Logical models.
ERS-29888	Adds ribbon bar options to close, minimize, and restore currently-opened models.
ERS-29870	Repository Options dialog box now allows users to select whether to add DDL code to Team Server.
ERS-29869	Improves performance when saving Where Used Presentation Data during dm1 save.
ERS-29859	Adds standard keyboard controls for formatting.
ERS-29858	Resolves issues with inoperable keyboard shortcuts.
ERS-29857	Adds keyboard shortcuts to the ERDA Explorer pane tabs.
ERS-29832	Resolves an issue causing Relationship lines to become disconnected when expanding/contracting Business Data Objects.
ERS-29765	Improves Repository performance when working with the Data Dictionary.
ERS-29561	Resolves an issue causing incorrect repositioning of verbs with regard to meta-edge lines.
ERS-29555	Resolves an issue causing ERDA to fail when saving a file after previously deleting a BDO relationship.
ERS-29506	Includes the ability to change a Relationship Type for Containment Relationships in Google BigQuery and MongoDB.
ERS-29479	Improves the Create Index for Each FK Column macro.
ERS-29474	Resolves an issue causing some users to experience a failure when attempting to import an SQL file.
ERS-29473	Resolves an issue preventing retention of Containment Label positions when saving a model.
ERS-29469	JSON models now generate a .json file when using the Generate Database wizard.
ERS-29445	Updates ERDA Log4J to the latest version.
ERS-29324	Resolves an issue causing misalignment of meta-edge lines.
ERS-28979	Improves performance when upgrading the Diagram Data Version.
ERS-28944	Includes an improved Diagram Data Version Upgrade user interface.
ERS-28267	Improves performance when saving large, complex models.
ERS-28232	Resolves an issue causing creation of ALTER statements before the CREATE TABLE statement.
ERS-27827	Removes the Repo_Queries folder from installation.
ERS-27810	Resolves an issue causing Business Data Objects to misalign upon clicking Save.
ERS-26668	Resolves an issue causing a DD_Object_Row error when adding a diagram to the Repository.
ERS-26347	Resolves an issue with the Business Data Objects auto layout.
ERS-25967	Resolves an issue with the Business Data Objects layout after saving a model.
ERS-10587	Adds support for color and font-specific Attributes on Attribute Display Objects.
ERS-10178	Adds support for comments on View Columns in the View Editor.
RWP-9895	Updates Apache Struts to the latest version.
RWP-9830	Adds new tests to the actions performed by the Collibra Test Connection button.
RWP-9825	Adds Parent and Child Key columns to the list of relationships on the Submodel page.
RWP-9778	Adds a list of relationships for Primary Key and Foreign Key Columns and Attributes.
RWP-9773	Provides the ability to change Repository settings through the Configurator.
RWP-9750	Resolves an issue causing an error when deleting a Glossary containing a large number of terms.
RWP-9737	Changes Data Sources to Data Catalog in the Menu Visibility section of the Manage Group Permission page.
RWP-9734	Adds the ability to change Data Source Connection details in the Connection Properties section.
RWP-9733	Updates the Data Catalog tree with an alphabetical sort order for Data Assets and Data Groups.
RWP-9726	Updates the Datasources table in ER Objects to display associated Data Assets.
RWP-9722	Updates the object pages for Entities and Tables to display both Physical and Logical names.
RWP-9719	Resolves an issue causing no JSON script to appear in the DDL section of the ER Objects page after publishing a JSON Instance diagram.
RWP-9717	Secures against HTTP Security Header Not Detected vulnerability.
RWP-9716	Allows users to provide their own SSL certificate for the Repository for SSL connections.
RWP-9703	Updates ERTS Log4J to the latest version.
RWP-9702	Populates the Last Sync Date in Collibra after each sync.
RWP-9693	Resolves an issue causing exported CSV files to contain incorrect Boolean values.
RWP-9691	Adds the ability to search Terms in the View tab within Glossaries.
RWP-9667	Resolves an issue causing a failure during installation due to a long path.
RWP-9662	Improves the Model search behavior for Collibra and WhereScape integration.
RWP-9660	Improves performance of Collibra and WhereScape Model selection.
RWP-9659	Improves navigation for fields in a hierarchical structure.
RWP-9608	Resolved vulnerabilities to XML eXternal Entity injection.
RWP-9604	Updates jQuery to the latest version.
RWP-9603	Updates Bootstrap to 4.3.1.
RWP-9570	Adds Data Catalog option to Export to WhereScape XML for the physical data model attached to a selected Data Asset.
RWP-9533	Adds Parent Entity and Relationship details when you open a page for a Column or Attribute that is a Foreign Key.
RWP-9509	Resolves an issue preventing existing datasources from appearing in Team Server 19.1 after an upgrade unless the user upgraded the search index.
RWP-9504	Resolves an issue resulting in RTF tags appearing in results when using the top search bar.
RWP-9495	Adds Custom Properties to Glossary CSV import and export functionality.
RWP-9477	Adds Relationships to the Entity and Table pages.
RWP-9396	Resolves an issue preventing the Team Server filter limit from working properly in Results per Page.
RWP-9160	Resolves a security issue in Team Server Configurator.
RWP-9080	Resolves an issue preventing Reference Values from appearing in Attribute details when bound through a domain.
RWP-9003	Adds functionality to migrate user license types in bulk.
RWP-8710	Improves Team Server performance when managing non-specific relationships.

Bugs Fixed in ER/Studio 19.3.5

Issue #	Description
ERS-30633	Attribute names appear instead of default Column names when generating Physical models.
ERS-30632	Unified Attributes create duplicate columns when generating Physical models.
ERS-30627	Naming Standards Utility is slow and does not include all columns on models with views.
ERS-30626	View DDL is blank when generating a Physical model from a Logical model.
ERS-30623	View Columns disappear when validating the DDL with select * in Logical models.
ERS-30622	View DDL is invalid for large lists of columns.
ERS-30543	View Editor loads information in the wrong columns of the Attributes tab in Logical models.
ERS-30307	Resolve issues occurring when using the Compare/Merge utility.
ERS-30068	Improve native connection for MS SQL Server and Azure.
ERS-29033	Provide support for MFA for reverse engineering of Azure SQL DB and Synapse.
ERS-26542	Resolve color change of relationship lines after saving or checking in/out.

Bugs Fixed in ER/Studio 19.3.4

Issue #	Description
ERS-30065	PostgreSQL Table-level constraints generated incorrectly.
ERS-30042	JSON number field constraints must allow decimal values.
ERS-30040	JSON Strings with a format should not include width.
ERS-30039	Cannot set string without width in JSON.
ERS-30038	JSON format"date=time" incorrect syntax.
ERS-30037	Ability to select number of items in an array in JSON - minItems & maxItems.
ERS-30027	Attachment binding disappears from foreign Key when deleting other attributes.
ERS-29882	Reverse engineer schema selection button is disabled when trying to select an owner in Compare and Merge Utility wizard.
ERS-29861	CREATE OR REPLACE VIEW statement is generated insrtead of CREATE OR ALTER VIEW in the Alter Script after Compare and Merge against the SQL Server database.
ERS-29417	Timestamp(0) showing up as Timestamp without precision when generating databases.
ERS-29414	Numeric(0,0) columns are being reversed as NUMERIC(10,0).

Bugs Fixed in ER/Studio 19.3.3

Issue #	Description
ERS-29426	Role names are not propagated for Containment lines.
RWP-9966	Batch publishing diagram fails.
RWP-9919	Team Server displays <!%_EMBT_REPO_OVERFLOW_%!> for attachments where the text is too long.
RWP-9757	Hide the Foreign Key property for Containment Relationships.
RWP-9631	Provide OKTA SSO support for Team Server log in.
RWP-9521	Security improvements.
RWP-9218	Parent and Child Entities to be listed for Relationship lines.
RWP-8992	REST API performance improvements.
RWP-7996	Incorrect user email address for LDAP Single Sign-On users.
RWP-7973	Provide Azure AD SSO support for Team Server log in.

Bugs Fixed in ER/Studio 19.3.2

Issue #	Description
ERS-29864	Naming standards template not applied properly during Generate Physical Model for JSON.
ERS-29796	JSON string becomes NVARCHAR despite datatypes mappings.
ERS-29795	Fields do not inherit correct width from Domain for JSON.
ERS-29568	Bad characters in Descriptions making JSON Schema invalid.
RWP-9897	Collibra sync fails for large number of Asset Properties on Collibra side.
RWP-9826	Cannot create logical-to-physical relationships in Collibra.
RWP-9606	Security improvements.

Bugs Fixed in ER/Studio 19.3.1

Issue #	Description
ERS-30606	ENH: Use drop-down list for logical or physical names when setting up a transformation in a data lineage.
ERS-29609	Reverse engineer SQL Server views: Definitions are truncated to 8000 characters.
ERS-29597	Single-platform license for JSON does not show JSON Instance platform.
ERS-29567	Bound reference values not appearing in enum in JSON schema.
ERS-29274	Unique constraint name missing when generating the DDL.
ERS-29247	Views appear as invalid after upgrading to 19.1.
ERS-29238	SQL Import datatypes not parsed when brackets are in DDL.
ERS-29237	Entity Name box issues.
ERS-29231	Creating a database does not generate NOT NULL for IDENTITY.
ERS-29219	ERDA crashes when reverse engineering scalar-valued function in SQL Server 2016 SP2.
ERS-29146	Import from SQL file causes timestamp columns to appear as CHAR(10).
ERS-28941	Compare and Merge, and Temporal Tables issues.
ERS-28036	Need ability to model a JSON structure containing embedded objects.
RWP-9804	Cannot move from General Settings page in Collibra Integration.
RWP-9681	WhereScape 3D exports bad XML.

Bugs Fixed in ER/Studio 19.3

Issue #	Description
ERS-29609	In the Reverse-Engineer SQL Server Views, definitions are truncated to 8000 characters.
ERS-29597	Single-platform license for JSON does not show JSON Instance platform.
ERS-29567	Bound reference values not appearing in Enum in JSON Schema.
ERS-29274	Unique constraint name missing when generating the DDL.
ERS-29247	After upgrading to version 19.1, views are showing invalid.
ERS-29238	SQL Import datatypes not parsed when brackets are in DDL.
ERS-29237	Entity Editor Entity Name field does not allow scrolling to the right.
ERS-29231	Creating a database does not generate NOT NULL for IDENTITY.
ERS-29146	Import from SQL file causes timestamp columns to show up as CHAR(10).
ERS-28941	Compare and Merge does not return Temporal Tables data correctly.

Bugs Fixed in ER/Studio 19.2.2

Issue #	Description
RWP-8110	Resolves an issue causing HTML code to appear in the Definition field when exporting reports to .pdf or .xlsx.
RWP-8914	Resolved an issue preventing non-admin users from saving reports.
RWP-9472	Improved the error message displayed when an unauthorized user attempts to harvest Business Terms.
RWP-9573	Resolved an issue causing Pentaho reports to return no results for Glossary Objects.
RWP-9606	Resolved existing Cross-site Scripting (XSS) vulnerabilities.
RWP-9607	Added code to ensure authentication in requests for state-changing operations.
RWP-9650	Removes the user prompt and automatically uses the existing backup when upgrading from ER/Studio 19.1 to 19.2.
RWP-9707	Resolves an issue preventing users from publishing to Collibra due to a unified attribute.

Bugs Fixed in ER/Studio 19.2

Issue #	Description
ERS-27243	Resolves an issue causing the validation results window to scrolls to the right by default.
ERS-27969	Resolves an issue causing ERDA to truncate anything with the word CAST in DDL.
ERS-28186	Resolves an issue causing a macro error when using BusinessDataObjects.Count.
ERS-28282	Resolves an issue preventing users form editing tables containing Korean characters.
ERS-28314	Resolves an issue causing a PostgreSQL VARCHAR Off by 4 error.
ERS-28326	Adds support for CREATE OR ALTER VIEW.
ERS-28488	Resolves an issue in Redshift preventing DDL generation from generating Constraint name.
ERS-28640	Resolves an issue preventing macro shortcuts on the Ribbon Bar from properly working.
ERS-28709	Resolves an issue preventing Partition Type information from a proper save when reverse engineering.
ERS-28809	Resolves an error in the macro when getting object lists from models.
ERS-28889	Resolves an error in PostgreSQL reverse engineering stating the parameter is incorrect.
ERS-28913	Resolves an issue causing DDL generation to create history tables after the temporal tables.
ERS-28930	Resolves an issue causing the precision of datetime2 datatype to reset to 0 after SQL import.
ERS-28936	Resolves an issue causing the index to disappear form the model when checking in to the repository.
ERS-28938	Resolves an issue preventing reverse engineering of Azure SQL Database defaults.
ERS-28939	Adds a Compare and Merge exclude option for Extended Properties tabs.
ERS-28946	Resolves an issue causing only one extended property to generate when importing multiple extended properties from SQL for SQL Server.
ERS-28958	Resolves an issue causing truncation when reverse engineering Procedure definitions longer than 8000 characters.
ERS-28990	Resolves an issue causing a crash upgrading a diagram during CTE updates.
ERS-28996	Resolves an issue causing the Business Term warning dialog to appear when creating a domain with a new attribute.
ERS-29001	Resolves an issue causing a loss of Chinese characters.
ERS-29017	Resolves an issue preventing Redshift SQL Import from reading constraint names.
ERS-29023	Resolves an issue preventing Redshift comments from importing from a SQL file.
ERS-29027	Resolves an issue causing a missing Table name in an IDENTITY_INSERT statement after a merge.
ERS-29048	Resolves an issue resulting in missing generated ALTER script.
ERS-29051	Resolves an issue resulting an a blank compare script generation after making changes to two tables.
ERS-29068	Resolves an issue causing missing definitions in the CREATE table merge script.
ERS-29132	Resolves an issue causing the Entity editor to be unusable when logged into Team Server with many terms.
RWP-8872	Corrects the format when displaying bold/italic content in Glossary definitions.
RWP-9217	Resolves an issue causing some migrations to ERTS 18.5 to fail due to a large amount of CLOB to CHAR or BLOB to RAW data.
RWP-9307	Resolves an issue causing some diagrams to lose relationship lines in the Team Server Interactive Viewer.
RWP-9351	Resolves an issue causing GET calls on SQL Server repositories to fail in diagrams with many universal mappings.
RWP-9439	Resolves an issue causing carriage return characters to appear in rectangular shapes in Team Server.
RWP-9452	Resolves an issue causing a typo to leads to Workspace Publishing errors.
RWP-9463	Improves performance for Diagram upgrade and publishing.
RWP-9535	Resolves an issue preventing users from creating large Models in Collibra.
RWP-9536	Resolves an issue preventing Collibra relationships from appearing.

Bugs Fixed in ER/Studio 19.1.1

Issue #	Description
ERS-27243	Resolves the View Validation Results window scroll issue.
ERS-28314	PostgreSQL CHAR/VARCHAR is no longer off by four bytes when reverse-engineering.
ERS-28515	Import from SQL Script for Snowflake now handles UNBOUNDED, CLUSTER BY.
ERS-28809	Resolves an issue with the Macro functions on Model object lists.
ERS-28889	Long object names now are supported for PostgreSQL reverse-engineer.
ERS-28921	PK constraints now are properly imported from SQL on SQL Server.
ERS-28923	DDL now is generated for sequences without schema names.
ERS-28942	Reverse-engineering columnstore indexes with more than 32 columns completes appropriately.
ERS-28951	Import from SQL Script for Snowflake handles NOT NULL DEFAULT.
ERS-28952	Import from SQL Script for Snowflake handles DESC keyword.
ERS-28957	Improved Procedures/Triggers syntax handling for SQL Server.
RWP-9458	Created UI for WhereScape 3D integration parameters.
RWP-9459	Created export facility for WhereScape 3D integration.
RWP-9499	Added more built-in properties for Collibra integration for columns and attributes.

Bugs Fixed in ER/Studio 19.1

Issue #	Description
ERS-10996	Includes support for external tables in Oracle 12c and later.
ERS-13564	Includes support for interval partitioning in Oracle 11g and later.
ERS-18310	Includes support for saving varchar size units as BYTE or CHAR for physical models in Oracle 12c and later.
ERS-22355	Includes support for reference partition in Oracle 11g and later.
ERS-25176	Includes support for partitioning by RANGE in Oracle 12c and later.
ERS-25281	Resolved an issue causing an invalid token error for an embedded pound (£) symbol.
ERS-25362	Updates the compare/merge script generation to create the FK after the parent table.
ERS-25414	Updates the Oracle parser to handle function calls without parameters and parentheses.
ERS-25797	Updates the INTERVAL DAY(0) datatype in the live database to no longer be reversed as INTERVAL DAY(11).
ERS-26416	Resolves an issue with Alter SQL generated during extended alter for constraints.
ERS-26739	Includes support for identity columns in Oracle 12c and later.
ERS-27129	Resolves the Oracle create user DDL syntax.
ERS-27180	Updates compare/merge to now generate the correct extended alter SQL in specific case.
ERS-28173	Resolves an issue with parsing LISTAGG in the Materialized view.
ERS-28235	Populate the file name for GetFilePath() in macros.
ERS-28625	Retains the Quick Access toolbar and styles persistent when a style is chosen.
ERS-28444	App crashes when a user performs a compare and merge against live DB.
ERS-28780	Correctly reverse engineers certain views from Redshift.
ERS-28792	Resolves an issue so the user is no longer prompted to override the Business Terms Value when Team Server is not configured.
ERS-28867	Resolves an issue causing some users to experience a crash when upgrading a diagram during a CTE update.
ERS-28916	Creates Primary Keys for PostgreSQL when generating a Physical Model.
RWP-9114	Allows the Team Server admin to synchronize Collibra integration Terms.
RWP-9071	Allows the Team Server admin to hide menu items based on user group.
RWP-9083	Includes the ability to specify a backup folder location upon uninstall.
RWP-9093	Includes support for a hyperlinked URL on a Term Custom Attribute.
RWP-9115	Allows the Team Server admin to publish Logical and Physical models from Team Server to Collibra with mappings of related Terms.
RWP-9207	Updates the user interface colors of tabs to be in line with other similar items.
RWP-9230	Allows the Team Server admin to add custom properties to selected objects without using Enterprise Data Dictionary attachments or the Repository.
RWP-9249	Replaces current Java version with AdoptOpenJDK 11.
RWP-9264	Allows the Team Server admin to manage Collibra integration settings and configuration.
RWP-9329	Allows viewing of attributes in ER Objects.

Known Issues

Issue #	Description
ERS-29737	Max length of strings and other datatypes not handled in Google BigQuery.
ERS-29748	The Description column text from Google BigQuery isn't displayed in the Definition tab after reverse engineering for RECORD fields.
ERS-29793	Function with description fails when reverse engineering in Google BigQuery.
ERS-29805	Blank Alter script is generated when you attempt to compare or merge a table without a clustering key against a live database where a table with a clustering key exists.
ERS-29877	JSON Instance file generation produces invalid JSON.
ERS-29881	An Inheritance relationship is created instead of an Identifying relationship in the Logical model after adding the relationship from the Data Model tree.
ERS-29882	The Compare and Merge Utility wizard reverse-engineer schema selection button is disabled when trying to select an owner.
ERS-29906	JSON Schema file generation produces invalid JSON Schema for ExclusiveMinimum field.
ERS-29913	Data from a previous Check Out dialog appears when attempting to check in a diagram.
ERS-29914	Text fields that should be hidden appear when navigating from Native/Direct Connection to ODBC in the Reverse-Engineering wizard.
RWP-9862	Rolled-up view for JSON model does not display properly in Submodel image.
RWP-9874	Term definition with different font styles is displayed in HTML format in the Business Term Selector wizard.
RWP-9878	Diagrams listed alphabetically but it is case sensitive on the Model Selection page when publishing diagrams for WhereScape.
RWP-9884	Incorrect friendly_name appears in Team Server in the DDL section after publishing a diagram.

Upgrade Instructions

Upgrading from ER/Studio Portal to ER/Studio Team Server

For detailed instructions on upgrading to ER/Studio Team Server, see Team Server Upgrade Notes.

Upgrades for ER/Studio Repository users

To use the repository with this release, you must run that same version number of ER/Studio Repository.

Upgrades for versions of ER/Studio Repository prior to 2016

Repository is now installed as part of Team Server. To upgrade an earlier version of Repository, please see Upgrading From Previous Versions.

IDERA Technical Support

To contact Support, go to Customer Support Center.

See Also

• What's New
• Installation Guide
• Supported Database Platforms