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Development Roadmap

v2.0 - (target: 2Q~3Q/2017)

• CUDA Infrastructure Renew
  • CUDA/GPU Management Server using BGworker (done)
  • Portable Pointer on dynamic shared memory segment (done)
  • Update of GpuScan (done)
  • Update of GpuJoin
  • Update of GpuPreAgg
  • Update of GpuSort; only valuable when LIMIT is used together (postponed)
    • Needs PostgreSQL v10 infrastructure
• Based on PostgreSQL v9.6
  • CPU+GPU Hybrid Parallelism
  • Support of the new planner structure
• SSD-to-GPU Direct translation
• BRIN index support on GpuScan
• Incremental improvement around optimizer stuff
• ...and others

v1.0 - (Oct-2016; Released)

• Based on PostgreSQL v9.5
• Dynamic Parallelism Adoption (done)
• CPU Fallback of GpuJoin (done)
• GpuSort reworks (done)
• LIKE operator support (done)
• Official Documentation (done)
• Regression Tests (postpone)
• RPM Package (done)
• COALESCE, GREATEST, LEAST operators (done)
• ScalarArrayOp operators (done)
• PL/CUDA support and Matrix/Vector data type (done)

How to contribute

• Under construction