* fix: isolate data tab mysql queries from metadata loads
* refactor(completion): drop unused limiter snapshot and share concurrency constant
---------
Co-authored-by: zero <zero@zeroMacmini.local>
Co-authored-by: t8y2 <1156263951@qq.com>
* feat(core): implement PIP-0001 database connection timeout recovery
- Add DbOperationBudget struct for unified execution budget model
- Add deadpool create/recycle timeout for PostgreSQL pools
- Add checkout_postgres_client helper replacing 14 bare pool.get() calls
with timeout + cancel token support
- Fix PostgreSQL TLS cancel: rebuild TLS connector from stored context,
fallback to NoTls on failure
- Add timeout to MySQL kill_query and kill_query_with_opts (5s)
- Extend is_connection_error to match deadpool pool timeout messages
- Unify keepalive default to 30s (was 60s Rust / 0s frontend mismatch)
- Inject PostgreSQL TCP keepalive params (idle=30s, interval=10s, retries=3)
- Inject MySQL tcp_keepalive=30s in OptsBuilder
- Make MySQL inactive_connection_ttl configurable from idle_timeout_secs
- Add stage-based structured logging for pool.checkout/health.check/cancel
- Store PostgresCancelContext in AppState for TLS cancel reconstruction
- Clean up cancel contexts on pool removal/drain
- Add unit tests for DbOperationBudget and pool timeout error detection
* fix(core): align timeout recovery with PIP-0001
* fix(core): handle timeout recovery review issues
* fix(core): complete connection timeout recovery
* fix(core): fall back postgres cancel connector build
* refactor: revert comment translations to English in connection.rs and query.rs
- Revert DbOperationBudget doc comments to English (query.rs)
- Revert PostgresCancelContext and TLS cancel comments to English (connection.rs)
- Keep Chinese error-matching strings in is_connection_error unchanged
---------
Co-authored-by: onceMisery <onceMisery@users.noreply.github.com>
* docs: add query result streaming export design
* feat(core): stream query result exports
* feat: expose query result streaming export APIs
* feat(desktop): stream query result exports from grid
* fix: route query result export cancellation through its command
* fix: reduce query export batch size and cancel latency
* opt: del local test files
- Use synchronous pool removal in desktop disconnect_db to prevent
race condition when user quickly disconnects and reconnects
- Rename recordMetadataLoadError to recordConnectionLostError and
export it for cross-store reuse
- Sync query execution errors back to connection state via
recordConnectionLostError in queryStore catch blocks
- Add backend check_connection_health method (dbx-core) with Tauri
command and web route for proactive pool verification
- Add frontend checkConnectionHealth API (tauri.ts/http.ts/api.ts)
- Enhance ensureConnected to verify backend pool health before
assuming connection is valid, auto-reconnect if stale
Redis write commands (SET/DEL/...) ran from the query editor or the
key-browser terminal did not update the dbN (count) labels in the left
tree until a manual refresh. Add refreshRedisDbKeyCounts(), which re-fetches
authoritative per-db counts via INFO keyspace and patches the labels in place
without rebuilding the tree (preserving expanded key nodes), then trigger it
fire-and-forget after any mutating command in both execution paths.
The Redis key-name completion cache was only cleared on connection
lifecycle events, so SET/DEL/EXPIRE/... left autocomplete showing
stale keys. Drop the cache for the db each write command ran on:
- add isRedisMutatingCommand() based on the command-table safety field
(confirm = write; destructive blocked cmds minus read-only/admin ones)
- invalidate after each mutating command in queryStore batch execution
and in RedisKeyBrowser.runRedisCommand
* feat(mq): implement Apache Pulsar message queue admin
- Add complete MQ admin adapter layer with version detection
* Pulsar adapter with multi-version API support
* OAuth2 token caching and authentication
* JWT token signing for Pulsar clients
* Transport layer (SSH/Proxy) integration
- Implement comprehensive admin operations
* Tenant, namespace, topic management
* Subscription and consumer/producer monitoring
* Rate limits, backlog quotas, retention policies
* Permissions and role-based access control
* Raw admin API for advanced operations
- Add desktop UI components
* MQ admin console with tabbed interface
* Tenant, namespace, topic panels
* Subscription management and cursor operations
* Monitoring panel with stats visualization
* Policy configuration UI
- Add web routes for MQ admin operations
- Add secret store support for MQ auth credentials
- Add comprehensive test coverage
* fix: del local test files
* fix(mq): mark message queue as unsupported mcpMode in driver manifest
MQ admin connections do not use the MCP query bridge - they use a
separate REST admin API. Mark mcpMode as 'unsupported' to align with
the test expectations and reflect the actual architecture.
Fixes CI test: driver-manifest.test.ts
* fix(mq): fix TypeScript errors in MQ components
- Fix typo in SubscriptionsPanel.vue: messagformatError(e)Id -> message.messageId
- Use formatError() helper in RawApiPanel.vue instead of accessing e?.message
- Fix undefined 'tab' reference in ConnectionTree.vue: use config.db_type instead
Fixes frontend CI TypeScript check errors.
* fix(mcp): add 'mq' to MCP server connection type description
The MCP server's connection type description must include all database
types from the driver manifest. Add 'mq' to the list to fix the test:
'add connection database type description includes every manifest database type'
Fixes: packages/mcp-server/tests/driver-manifest.test.ts
* fix(mq): add missing ConnectionConfig fields for Rust compilation
- Add gbase_server and keepalive_interval_secs fields to all ConnectionConfig
test constructors in mq/config.rs, mq/service.rs, and storage.rs
- Import uses_bare_mysql_pool in connection.rs tests module
Fixes compilation errors from upstream ConnectionConfig changes.
* chore(ui): simplify Pulsar icon to logo-only version
Remove text from Pulsar icon (127x30 -> 35x30), keeping only
the wave logo symbol for a cleaner, more consistent appearance
with other database icons.
* fix(mq): return removed pools from drain_connection_pools
---------
Co-authored-by: t8y2 <1156263951@qq.com>
* docs: design query result run tabs
* feat(query): add result run model helpers
* feat(query): persist result run metadata
* feat(query): record switchable result runs
* feat(query): sync active result run state
* feat(query): cache result run payloads
* feat(query): render result run tabs
* docs: design query result archives
* feat(query): add result archive codec
* feat(query): restore result archives
* feat(query): add result archive actions
* fix(query): toggle execution summary view
* fix(query): avoid archive compression backpressure
* feat(query): remove result runs
* chore: remove local spec docs from pr
t8y2