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Fast & Flexible Database Replication

SymmetricDS is open source database replication software that focuses on features and cross platform compatibility.

Cross Platform
Replicate data across different platforms, with compatibility for many databases. Sync from any database to any database in a heterogeneous environment.
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Scale Out Performance
Optimized for performance and scalability, replicate thousands of databases asynchronously in near real time, and span replication across multiple tiers.
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Flexible Configuration
Configure which tables and columns to sync, and in which direction. Subset rows and distribute them across databases. Combine, filter, and transform data.
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SymmetricDS 3.12.12 is released! This release fixes 31 issues. Here are some highlights:

  • Loading data when same column name on table in different cases
  • Handle change to primary when using single-value transforms
  • Fix foreign key resolution when primary key contains newlines
  • Fix for conflict handling when using user defined types on Postgres
  • Fix for using tables with unitext column and no primary key on Sybase
  • Error with LOB and geometry types on same table in Oracle
  • Fix timing issue in service wrapper for Amazon EC2
  • Fix purge error on Firebird with dialect 1

Download SymmetricDS 3.12.12 now!

See the 3.12.12 change log for the full list of issues with more details.

Latest Release

SymmetricDS 3.13.4 is now available! Released on 2022-04-11.

There were 196 downloads this week.

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Code Commits

  • rev 77b6d90 by joshahicks
    7:04pm, 20 May 22
    Merge branch '3.14' of https://github.com/JumpMind/symmetric-ds.git into 3.14
  • rev d3573de by joshahicks
    7:04pm, 20 May 22
    0005281: Snowflake Log Mining Functionality
  • rev 956baba by JumpMind
    4:32pm, 20 May 22
    Merge branch '3.14' of https://github.com/JumpMind/symmetric-ds.git into 3.14
  • rev 1f4f895 by JumpMind
    4:31pm, 20 May 22
    0005308: Unable to Retrieve Database Time for Load-Only and Log-Based
  • rev 750e073 by Philip Marzullo
    3:54pm, 20 May 22
    0005140: Upgrade to gradle version 6.9.1 Replace compile dependency with corresponding non-deprecated replacement.
  • rev 28f401f by evan-miller-jumpmind
    3:07pm, 20 May 22
    Tweaked notification appearance
  • rev 0b00b90 by JumpMind
    1:15pm, 20 May 22
    Merge branch '3.14' of https://github.com/JumpMind/symmetric-ds.git into 3.14