Skip to content

Release 4.3.1
Compare
Choose a tag to compare
@tonghan-gsh tonghan-gsh released this 01 Aug 08:20
· 581 commits to main since this release
v4.3.1
1205f2b
This commit was created on GitHub.com and signed with GitHub’s verified signature.
GPG key ID: B5690EEEBB952194
Verified
Learn about vigilant mode.

4.3.1 (2024-07-31)

Feature Updates

Risk Control Changes

  • Added table-level permission control, allowing project members to have different operation permissions on different tables, including query, change, and export operations, enhancing collaborative control capabilities.

Session Management

  • Support for closing sessions/queries has been extended to more scenarios where OBServer is not directly connected.
    • When connected to OceanBase V4.2.3 and OBProxy V4.2.5 or higher versions, session management is performed using client session capability.
    • In OceanBase V4.2.1 Oracle mode, session management is handled using anonymous blocks.

Analytical Instance Development

  • Added real-time execution profiling, providing visual and interactive presentation of sql_plan_monitor.
    • This feature requires data source version OceanBase V4.2.4 or higher.
    • Supports analysis not only of completed SQL executions but also real-time analysis of ongoing SQL executions.
    • Provides graphical, tabular, and text views of execution plans, intuitively displaying operator connections and step sequences.
    • Global view offers sorting of Top 5 time-consuming operators and overall summary of execution phases, quickly pinpointing performance bottlenecks.
    • Operator nodes include execution status and detailed information such as CPU, memory, disk, rows processed, and node attributes.
    • For parallel execution nodes, supports sorting by DB time, IO memory, and rows processed, quickly identifying data skew. Supports analysis of both standalone and distributed execution plans.
    • Newly designed integrated real-time diagnostic page for comprehensive execution profiling combining execution plans and end-to-end trace diagnostics.

SQL Development

  • During SQL execution, supports viewing execution progress, including total number of executions, current execution count, and trace ID of currently executing SQL. Real-time viewing of completed execution results is also supported.
  • Supports graphical format viewing of OceanBase's logical SQL execution plan.

Data Sources

  • Fully compatible with OceanBase V4.2.4, OceanBase V4.3.1, OceanBase V4.3.2.

Usability Improvements

  • Data cleanup tasks now support editing task configurations.
  • Data source module supports batch import from MySQL, Oracle, and Doris data sources.

Bug Fixes

Data Lifecycle Management

  • Table structure comparison performed even when structure synchronization is not enabled. #3014

Risk Control Changes

  • Automatic authorization rules did not take effect for LoginSuccess events. #3003

Import/Export

  • In the desktop mode, reinstalling ODC may lead to the unintended import of historical files generated during previous import tasks when initiating new tasks. #3006

SQL Check

  • When SQL window rules are enabled, commit and rollback buttons in SQL window may become ineffective. #2985

SQL Development

  • NPE may occur during PL debugging. #2930
  • SQL error when modifying session variables for Oracle data sources. #2872

Mock Data

  • Unable to terminate mock data tasks. #2850

Global Object Retrieval

  • Object synchronization cannot be stopped. #2928

Tickets

  • Unable to retrieve SQL check results when check result file does not exist locally. #2943

Auditing

  • Actual length of content_ip_address column values exceeds the column length limit. #2863

Other

  • When deploying across multiple nodes using process mode to schedule tasks, all tasks may be scheduled to the same node. #2408
Assets 8
Loading