On 2020-Aug-03, Bruce Momjian wrote:
> So, the character and octet length is 600 million, but on output, that
> will be expanded, and both SELECT and pg_dump fail. I also can't see
> how to improve the error message since it happens so low in the stack.
I think you'll find commits fa2fa9955280 and b66adb7b0c83 amusing.
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Álvaro Herrera https://www.2ndQuadrant.com/
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