 dimgigov
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b0a760c0ab
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feat: schema inheritance, codegen, replication, mmap — 136 tests
Schema:
- Inheritance: multi-level, property merging, override, isSubtype
- Computed properties with expressions
- getSubtypes for polymorphic queries
Codegen:
- IR plan → storage operations compilation
- Predicate pushdown optimization (filter → point read)
- Cost estimation and EXPLAIN output
Replication:
- Sync replication (wait for all replicas)
- Async replication (fire and forget)
- Semi-sync (wait for N replicas)
- Replica state tracking and lag monitoring
Storage:
- Memory-mapped I/O for SSTable access
- Sequential/random access hints (madvise)
- Page-level read operations
29 new tests (136 total, all passing)
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2026-05-06 01:23:28 +03:00 |
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dimgigov
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5c84aeccf8
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feat: MVCC, wire protocol, HTTP API, schema system, CLI shell — 39 tests
- MVCC: multi-version concurrency control with snapshot isolation
- Deadlock detection: wait-for graph with cycle detection
- Wire Protocol: binary message format, 16 types, big-endian serialization
- HTTP/REST API: router with CORS, path params, JSON
- Schema system: types, links, properties, migration diffing
- CLI: interactive query shell (bara shell)
- 18 new tests (39 total, all passing)
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2026-05-06 00:32:02 +03:00 |
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