Reduce scope of changes for COPY FREEZE.
Simon Riggs <simon@2ndQuadrant.com>
Reduce scope of changes for COPY FREEZE. Allow support only for freezing tuples by explicit command. Previous coding mistakenly extended slightly beyond what was agreed as correct on -hackers. So essentially a partial revoke of earlier work, leaving just the COPY FREEZE command.
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/access/heap/heapam.c | modified | +5 −8 |
| src/backend/commands/copy.c | modified | +3 −6 |
| src/include/access/heapam.h | modified | +1 −2 |
| src/test/regress/expected/copy2.out | modified | +37 −23 |
| src/test/regress/sql/copy2.sql | modified | +11 −8 |