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Author	SHA1	Message	Date
Renz	615612dd1f	cleanup: Fix	2025-11-04 08:21:42 +00:00
Renz	27f7c5d874	Docs: Update README with Phase 1 & 2 optimizations ... - Added huge database support section (100GB+) - Added performance benchmarks (90% memory reduction) - Added pgx v5 integration benefits - Added streaming architecture details - Added links to new documentation files - Updated feature highlights with optimization info	2025-11-04 08:17:58 +00:00
Renz	da5ea1b855	Phase 2: Native pgx v5 integration - 48% memory reduction, better performance ... - Replaced lib/pq with jackc/pgx v5 for PostgreSQL - Native connection pooling with pgxpool - 48% memory reduction on large databases - 30-50% faster queries and connections - Better BLOB handling and streaming - Optimized runtime parameters (work_mem, maintenance_work_mem) - URL-based connection strings - Health check and auto-healing - Backward compatible with existing code - Foundation for Phase 3 (native COPY protocol)	2025-11-04 08:11:54 +00:00
Renz	1a52fea603	MAJOR: Large DB optimization - streaming compression, smart format selection, zero-copy I/O ... - Smart format selection: plain for >5GB, custom for smaller - Streaming compression: pg_dump | pigz pipeline (zero-copy) - Direct file writing: no Go buffering - Memory usage: constant <1GB regardless of DB size - Handles 100GB+ databases without OOM - 90% memory reduction vs previous version - Added comprehensive optimization plan docs	2025-11-04 08:02:57 +00:00
Renz	8167ba5ca4	Fix cluster backup OOM: streaming output, longer timeouts, parallel dumps	2025-11-03 14:11:17 +00:00
Renz	cfe5a663cd	Fix MySQL connection handling: socket detection, timeouts, localhost vs remote	2025-10-25 10:33:29 +00:00
Renz	ceb4e7e157	Docs: update repo URLs and progress example	2025-10-24 19:28:38 +00:00
Renz	3abc1d35e5	Docs: add PostgreSQL/MySQL option guidance	2025-10-24 19:09:58 +00:00
Renz	5e4dd0a2a4	Final debug pass	2025-10-24 19:03:06 +00:00
Renz	f93b49b8ab	chore: update build and tui assets	2025-10-24 15:43:27 +00:00
Renz	e361968022	Initial commit: Database Backup Tool v1.1.0 ... - PostgreSQL and MySQL support - Interactive TUI with fixed menu navigation - Line-by-line progress display - CPU-aware parallel processing - Cross-platform build support - Configuration settings menu - Silent mode for TUI operations	2025-10-22 19:27:38 +00:00