DuckDB opens database files with exclusive locks on Windows. Previously
connections were only released via Drop, which may not release the file
handle synchronously, causing "file already in use" errors when
reconnecting or testing connections in quick succession.
- Use client.transaction() for safer transaction handling
- Add prepare_cached for all system queries to enable statement caching
- Use query_raw streaming to avoid buffering large result sets
- Add batch_execute support for bulk DDL scripts
- Add COPY protocol support (copy_in / copy_out) for fast data transfer
- Add pg_quote_ident to prevent SQL injection in SET search_path
- Increase connection pool max_size from 5 to 10
- Fix list_indexes bounds check for expression indexes
Add mysql_async with client_ed25519 support for MySQL and MariaDB connections.\nSwitch MySQL transaction control and schema metadata reads away from sqlx MySQL APIs.\nPreserve connection compatibility by stripping unsupported URL params and handling nullable metadata safely.
Add full support for Highgo database, a PostgreSQL-compatible Chinese
domestic database. Includes database type definition, connection dialog,
agent driver mapping, and database icon.
- Track selectedTreeNodeId in connection store
- Highlight any clicked tree node with focused (blue) / unfocused (gray) styles
- Use CSS :focus-within for automatic focus state switching
- Fix connect_db and test_connection to also fallback to agent when
native driver fails with wire version error
- Route MongoDB agent through mongo_ops in schema.rs list_databases
- Update MongoDB legacy hint text to mention Driver Manager
- Remove always-visible search box from toolbar
- Add floating search overlay triggered by Ctrl+F/Cmd+F
- Highlight matching cells in yellow, current match with ring
- Navigate matches with Enter/Shift+Enter
- Show match count (e.g. 1/5) in overlay
- Escape closes overlay and clears search
- Color WHERE label blue and ORDER BY label orange
Disable all CSS transitions/animations during theme toggle so color
changes apply instantly instead of animating over 150ms. Also cache
Tauri window module import and set color-scheme for native UI elements.
Keep a per-db-type daemon agent process alive in AgentManager. test_connection
now reuses the warm daemon instead of spawning a new JVM each time. If the
daemon dies, it auto-respawns on next call.
test_connection passed the original config to the JDBC plugin without
rewriting the connection URL to use the tunneled localhost address.
Native drivers (PG, MySQL, etc.) used the already-substituted host/port,
but the JDBC path bypassed this, so the plugin tried to connect directly
to the remote host — failing when only reachable through the tunnel.
Apply the same rewrite_jdbc_url_host logic used in get_or_create_pool.
Fixes#230
Introduce MysqlMode enum to distinguish Normal/Bare/OceanBaseOracle MySQL
connections. On connect, if driver_profile contains "oceanbase", detect
tenant mode via SHOW VARIABLES LIKE 'ob_compatibility_mode'. When Oracle
mode is detected, schema queries use ALL_TABLES/ALL_TAB_COLUMNS/etc.
- Add GaussDB/openGauss support via ODBC (resolves#106)
- Use pg_catalog queries instead of information_schema for compatibility
- Share ODBC environment across drivers with auto ODBCSYSINI detection
- Fix ODBC error message false positive on "Driver" keyword match
- Merge connection dialog categories into a single flat list
- Remove duplicate DDL button from data grid footer
Connect to DM8 databases using the odbc-api crate with unixODBC.
Includes schema browsing, query execution, DDL generation,
and full frontend integration with download link to DM ODBC driver.
Switch oracle-rs to t8y2/oracle-rs fork with SYSDBA support.
Add sysdba field to ConnectionConfig and a checkbox in the
Oracle connection dialog to enable connecting as SYS with
SYSDBA privileges.
Replace all JSON file storage (connections, secrets, history, AI config,
conversations, sidebar layout) with a single SQLite database (dbx.db).
Auto-migrates existing JSON data on first launch, renaming old files to
.bak. Remove keyring dependency — passwords now stored in SQLite.
Refactor all database drivers, query execution, schema operations, and
business logic into a shared `dbx-core` crate. The Tauri desktop app
becomes a thin shell delegating to dbx-core, enabling future web and
CLI frontends to reuse the same core.
t8y2