Erik Nordström 176b616e37 Refactor insert and copy paths
The INSERT and COPY paths have been refactored to better handle
differences between PostgreSQL versions. In particular, PostgreSQL 12
introduced the new table access mangement (AM) API which ties tuple
table slots to specific table AM implementations, requiring more
careful management of those data structures.

The code tries to adopt the new (PG12) API to the extent possible,
providing compatibility layers and functions for older PostgreSQL
versions where needed.
2020-04-14 23:12:15 +02:00
..
2019-04-09 13:45:20 +02:00
2019-02-05 16:55:16 -05:00
2018-12-31 18:15:10 +01:00