-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 > Here is the beginnings of an implementation to replace leveldb > with sqlite: https://github.com/jgarzik/bitcoin/tree/2015_sqlite > > It builds, but still needs work before passing tests.
Nice work! Although not sure if we should focus directly on sqlite4 (could be optional with a configure flag and a subtree [until stable], sqlite3 supported over depends). Also i personally would recommend to not implement it as a replacement, instead, support multiple backends (wrapper header / different wrapper implementations [leveldb / sqlite3 / sqlite4]). But – agreed – should not be the focus, but a nice additional flexibility if it not require much more work. And – in theory – multiple database back-ends would allow migration. Before investigating to deep, i think we need a dbwrapper bench tool that represents our needs and our style how we hit the database. Gavins recently added bench target / bench environment could be used for that. /jonas -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJWKdlgAAoJECnUvLZBb1Ps7J8P/2L6215fd0rWGv5uvbLSnQvm hy1T2AaOfH5HXd2m95icaKYk+ugvQAL80Q/67YwZbPLsT4fErgegw8n75Z6nh/Pc OJ1EtAvD+Kc/Vm0Wcvt421HXwnm4f+j+8eoEvpG6DdC8gfIG+efhM7DljeNbPFrA ieNe7XrQ1EZ29lMzpQv0nx3bi6tUHOWuazk82B6vnK49MjH7nrUFipcc18nXbSpM ZKjQakXmfqIBG8QP9ZUYUlW4aoG0oaOoZnGjQA2LeXBJpIPLpE/WPg0XaXubC+No 232CJNtNyUOmjkb2qbep6vSYgqGJNy1HbCU5y3qooxJhFnKdo63CQsyJKSpL/ssi 0lWraNxjbacxsBn+63In3wEkj02orwm2zTO4I77wCrZmJgpvBFb9bZWTeL8DCYSG DTkZoKWEK74xvm+dNpEWXK9Lm1ltfyhPdaFeMoRDub4w2uuYlk3KuD8Vdy81HYJb sak8FbkiWw9xx2OP9+G56Arf9W6mnJ3YHJGrY4SXeRAfuNYwGFHIGt6I1JobuHy4 VWmcHuooz/Q9JLUu3Rr3HsEdXYgCmgmWuzTgWG+Hx92Y6XLWV5pOX+vFRO6J5fSm aTYPD4GsTM3FROXw5ezlXJ+2y1+ITzmrfm03fEDQvoIyH0TwBqBc5sMBBkma5DDR 0HUthPHWCD+AxbBPbRVa =CUMX -----END PGP SIGNATURE----- _______________________________________________ bitcoin-dev mailing list bitcoin-dev@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev