On 2024-03-06 12:45:33 -0500, Stephen Frost wrote:
> =*# select pg_column_size(t2.*) from t2;
> pg_column_size
> ----------------
> 53
> (1 row)
>
> That's an additional 21 bytes, which is really quite a lot. What's
> included in those 21 bytes are
[...]
> the type information (typmod if there is one and the OID of the
> composite type),
Is it necessary to store this in every row? Can a column contain
different composite types?
hp
--
_ | Peter J. Holzer | Story must make more sense than reality.
|_|_) | |
| | | hjp@hjp.at | -- Charles Stross, "Creative writing
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