Node.js RFC - 021 Projections API Implementation

[tambeau]

@tambeau commented on Fri Nov 05 2021

Implementation of Node.js gRPC Projections API

State

• Get Query (Name, Config?) blocked - Server Update Required
• Get Config (Name) blocked - Server Update Required
• Get Status (Name) getProjectionStatus #268 Rename getProjectionStatistics to getProjectionStatus #269
• Get State (Name, Partition) missing partition option Add partition option to getProjectionState #256
• Get Result (Name, Partition)

Control

• Restart Projections Subsystem
• Abort (Name) - WriteCheckpoint set to false
• Disable (Name) - WriteCheckpoint set to true
• Enable (Name)
• Reset (Name) - Remove WriteCheckpoint
• Delete (Name, DeleteStateStream, DeleteCheckpointStream, DeleteEmittedStream)

Statistics

• Get Statistics (name)
• List

Update

• Projection (Name, Query, EmitEnabled)
• Config (Name, Config) blocked - Server Update Required

Create

• Create Projection (Name, Query, EmitEnabled, TrackEmittedStreams) - Enabled parameter remove always set to false