"Kevin Grittner" <[email protected]> writes:
> Greg Stark <[email protected]> wrote:
>> You could use "ALTER COLUMN SET STORAGE PLAIN" to disable toasting on
>> that column entirely. This will disable compression as well though.
> Why not use "ALTER COLUMN SET STORAGE MAIN", to allow compression but
> avoid external storage?
That only discourages pushing a particular column out; it will still
do so if the row exceeds TOAST_TUPLE_THRESHOLD after compression.
I kinda doubt the OP wants it to fail outright for rows over 8K,
so altering TOAST_TUPLE_THRESHOLD seems like the right answer.
Too bad we don't have that set up as a reloption...
regards, tom lane
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