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Description

In-code abstraction

In-memory instance

Unix process

Running container

Routes SQL clients to the right server

“SQL proxy”

“SQL proxy instance”

“SQL proxy server”

“SQL proxy pod”

Runs SQL queries

“SQL”or “SQL gateway”

“SQL instance”

“SQL server”or “SQL-only server” to highlight server contains no KV instance

“SQL pod”(implies “SQL-only server”)

Runs KV queries

“KV components” (plural)

“KV instance”

“KV server” but the term is inclusive of mixed servers, we don't yet support KV-only servers.

N/A, we don't currently run KV-only servers.

Stores data for multiple tenants, 1 unit

Image Added

NEW: “Shared storage server”

NEW: “Shared storage pod”

Runs both SQL and KV queries

NEW: “Mixed SQL/KV servers”

NEW: “Mixed SQL/KV pods”

Stores data for multiple tenants, 1 unit

Image Removed

NEW: “Shared storage server”

NEW: “Shared storage pod”

Stores data for all tenant, fleet of all servers

NEW: “Shared storage cluster”

NEW: “Shared storage cluster”

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