pgjdbc/pgjdbc GitHub issues and pull requests (mirror)
help / color / mirror / Atom feedFrom: vlsi (@vlsi) <[email protected]>
To: pgjdbc/pgjdbc <[email protected]>
Subject: Re: [pgjdbc/pgjdbc] PR #3249: perf: optimize Set<Integer> which are used for checking if oid should be transferred with binary or text
Date: Mon, 20 May 2024 07:54:34 +0000
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
<[email protected]>
(on pgjdbc/src/main/java/org/postgresql/util/internal/IntSet.java)
>How often is asSet() actually called?
It is used in a deprecated method only, so it is there for backward compatibility. I am leaning towards we could make this method "arbitrary slow".
> How often do expect to provide binary support for oids beyond 64k?
We have a fixed set of types we currently enable for binary. The maximal one is `UUID` which is `2950`.
Users can add extra types with `binaryTransferEnable` connection property. I doubt they do so.
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Subject: Re: [pgjdbc/pgjdbc] PR #3249: perf: optimize Set<Integer> which are used for checking if oid should be transferred with binary or text
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