virajjasani commented on code in PR #7:
URL: https://github.com/apache/phoenix-adapters/pull/7#discussion_r3314735449
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README.md:
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@@ -241,13 +241,14 @@ Several open-source projects provide DynamoDB-compatible
APIs on non-AWS infrast
### Scalability & Operations
-| | Phoenix-Adapters | Alternator | ExtendDB |
-|---|---|---|---|
-| **Horizontal scale** | Petabytes (HBase regions) | Petabytes (ScyllaDB
vnodes) | Single node server (PG vertical) |
-| **Multi-instance safe** | ✅ Stateless tier | ✅ Native (peer-to-peer) | ❌ No
coordination (documented gap) |
-| **Write distribution** | Across HBase region servers | Across ScyllaDB nodes
| Single PG writer |
-| **Consistency** | Configurable (HBase) | Tunable (LOCAL_ONE / LOCAL_QUORUM)
| Strong (PG default) |
-| **Operational complexity** | Medium (HBase + Phoenix) | Medium (ScyllaDB
cluster) | Low (binary + PG) |
+| | Phoenix-Adapters | Alternator
| ExtendDB |
+|----------------------------|-----------------------------|---------------------------------------|---|
+| **Horizontal scale** | Petabytes (HBase regions) | Petabytes
(ScyllaDB vnodes) | Single node server (PG vertical) |
+| **Multi-instance safe** | ✅ Stateless tier | ✅ Native
(peer-to-peer) | ❌ No coordination (documented gap) |
+| **Write distribution** | Across HBase region servers | Across ScyllaDB
nodes | Single PG writer |
+| **Data Consistency** | Configurable (HBase) | Tunable
(LOCAL_ONE / LOCAL_QUORUM) | Strong (PG default) |
+| **Index Consistency** | Eventual GSI / Strong LSI | Eventual GSI /
Strong or Eventual LSI | Strong (PG default) |
Review Comment:
alternator has strong LSI only, not eventual LSI AFAIK
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