Change History

Released On	Description
2024-04-30	Adjusted the UGO GUI and updated all screenshots in this document.
2024-03-30	Allowed you to import and export rule templates in Step 2: Create a Rule Template. Added the check on the GUC parameters for the target database in Step 1: Create a Migration Project.
2024-03-01	Added the audit object package in Creating a Database Audit Task.
2023-12-30	Optimized the migration project procedure in Migration Project. Added the constraint "Exercise caution when deleting database objects and data" in Creating a Text Audit Task.
2023-11-30	Removed the Batch Status Update function, optimized the migration process, and updated the screenshot of the Object Correction page in Step 4: Start Syntax Conversion and Correct Objects. Removed the constraint that if the source database type is MySQL, UGO collects only the character sets of the system database in Step 1: Create a Migration Project. Migrated the common user permission check item to the pre-check phase during migration project creation in Step 1: Create a Migration Project.
2023-10-30	Added the migration from GoldenDB to primary/standby GaussDB 8.0 in Step 1: Create an Evaluation Project. To use it, you need to submit an application. Added the migration from GoldenDB to primary/standby GaussDB 8.0 and optimized the migration process in Step 1: Create a Migration Project.
2023-08-30	Added a pre-check for migration projects and optimized the migration process in Step 1: Create a Migration Project. Added the migration from Oracle and MySQL to GaussDB 8.0 Enterprise Edition in Step 1: Create an Evaluation Project. To use it, you need to submit an application.
2023-07-30	Added character set verification in Step 1: Create a Migration Project
2023-06-30	Optimized the functions displayed in the Operation column in Step 1: Create an Evaluation Project. Added compatibility mode check in Migration Project.
2023-05-30	Updated some screenshots in Step 1: Create an Evaluation Project. Updated the export icon in Step 4: Start Syntax Conversion and Correct Objects.
2023-04-30	Added the migration from PostgreSQL 13, 14, and 15 to GaussDB 3.2 Enterprise Edition in Step 1: Create an Evaluation Project. To use it, you need to submit an application. Added Differential Analysis and Incremental Evaluation items and deleted Project Status item in the project list in Step 1: Create an Evaluation Project. Deleted Dynamic SQL Evaluation with all Single Quotes, Dynamic SQL Lower Line Number, and Dynamic SQL Upper Line Number fields in the Select Assessment Scope page in Step 1: Create an Evaluation Project. Modified the alarm information during syntax conversion in Step 4: Start Syntax Conversion and Correct Objects.
2023-03-30	Updated the refresh button icon. Added prerequisites for creating an evaluation project when the source database type is Oracle in Step 1: Create an Evaluation Project. Added a note that when the source database type is MySQL, schema objects are not migrated by default in Step 2: Select Objects for Migration. Added a note that statements can be updated in batches during object correction in Step 4: Start Syntax Conversion and Correct Objects.
2023-02-28	Optimized the console and updated the GUI elements and screenshots. Added the migration from Oracle to RDS for PostgreSQL 12, 13, and 14 in Step 1: Create an Evaluation Project. Added the migration from PostgreSQL 11 and 12 to Primary/Standby GaussDB 3.1 Enterprise Edition in Step 1: Create an Evaluation Project. Optimized the description of check items on the precheck page in Step 1: Create an Evaluation Project. Optimized the password rules in Step 2: Select Objects for Migration.
2023-01-30	Optimized the re-conversion process in Step 4: Start Syntax Conversion and Correct Objects. Modified the check items when MySQL is used as the source database type in Step 1: Create an Evaluation Project.
2022-12-30	Added the source database MySQL 5.6 in Step 1: Create an Evaluation Project. Changed GaussDB 2.3 Enterprise Edition to GaussDB 2.7 Enterprise Edition in Step 1: Create an Evaluation Project. Deleted the TPS, QPS, and table complexity displayed in the source database profile in Step 1: Create an Evaluation Project. Added the type of the certificate to be uploaded for the target database GaussDB in Step 1: Create a Migration Project.
2022-11-30	Added the target database Primary/Standby GaussDB 3.1 Enterprise Edition and modified the screenshot in Step 1: Create an Evaluation Project. Added such a description that when the target database is Primary/Standby GaussDB 3.1 Enterprise Edition, DB Information Input Type is set to Manually Input in Step 1: Create a Migration Project. Added the description that One Way SSL is not suitable for the target database GaussDB in Step 1: Create a Migration Project.
2022-10-30	Updated the pre-check items of the source database MySQL in Step 1: Create an Evaluation Project. Added a notice that SQL object types are not collected for object evaluation in Step 1: Create an Evaluation Project. Updated the description of conversion configurations in Step 2: Select Objects for Migration. Allowed Select Instance for DB Information Input Type when the target database type is GaussDB in Step 1: Create a Migration Project.
2022-09-30	Updated GaussDB versions, GUI elements and screenshots in Step 1: Create an Evaluation Project. Updated the GUI elements and screenshots in Step 1: Create a Migration Project.
2022-08-30	Added the description of MySQL and DB2 for LUW as source database types in Step 1: Create an Evaluation Project. Updated the GUI elements in Step 1: Create an Evaluation Project. Updated the GUI elements in Step 1: Create a Migration Project. Updated Summary Report to Migrate and Verify Report in Step 5: Start Project Migration and View Migration Result.
2022-07-30	Added source database types and updated screenshots in Step 1: Create an Evaluation Project.
2022-06-30	Added Source Database Preparation and Authorization Tips in Step 1: Create an Evaluation Project. Updated creation and pre-check pages in Step 1: Create an Evaluation Project. Added user password usage restrictions and report description in Step 1: Create a Migration Project. Updated GUI elements in Step 4: Start Syntax Conversion and Correct Objects.
2022-05-30	This issue is the first official release.