Batches - Unifying RPC, WS and Database Access
summary
Proposes a language-level batch block that the compiler partitions into a small server-side script and a client-side continuation, yielding one round-trip for mixed RPC/DB/WS code and eliminating proxies and object serialization; only primitive script/result trees cross the wire. Prototype includes a Java/OpenJDK patch and a simple 568-line script interpreter plus a SQL generator; it guarantees a constant number of queries (no N+1 problem) and compiles hybrid routines into inlined remote versions, currently released as an alpha.
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chapters (14)
- 0:00Intro
- 1:20How do we add distribution capabilities
- 2:50Example
- 5:40Serialization
- 10:50Batch
- 17:38Batch Script
- 21:27Batch Providers
- 24:25Batch Tangling
- 26:20Batch to Server
- 27:37Batch Methods
- 29:07Exceptions
- 30:47Transactions
- 32:37Landed
- 33:26Alpha release
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