Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1h5ZEn-00020j-3k for pgsql-hackers@arkaria.postgresql.org; Sun, 17 Mar 2019 17:06:17 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1h5ZEl-0001fW-R0 for pgsql-hackers@arkaria.postgresql.org; Sun, 17 Mar 2019 17:06:15 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1h5ZEl-0001fP-JA for pgsql-hackers@lists.postgresql.org; Sun, 17 Mar 2019 17:06:15 +0000 Received: from meldrar.postgresql.org ([2a02:c0:301:0:ffff::31]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1h5ZEj-00017X-6A for pgsql-hackers@postgresql.org; Sun, 17 Mar 2019 17:06:15 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Content-Type:In-Reply-To:MIME-Version:Date: Message-ID:From:References:Cc:To:Subject:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=3ODC2ypui475hkpV3RniiqJShQb6IilFQ30cz6VzgsM=; b=L9R+eiDd+vjsnJNye/nuy5ydmA bnNgKcYtSSJrleuqs8hbBVOBPu98ZXu680cvNSYCT+8yMu1TYsItwITse1Ek/C9FOKpGMZV0kk6Pj XRiq+qPPC44201QpFKN1N2qRgWlcxrlJp6XEkCjJ0TtTqdei5Gc3xMUdk5w4yT9WYYGBayD2xHsHn nMEi4bvwUdIOL1Ha/n0+qu/9IKDwxoKFITpJEiB7awr+jD0EQrZgs1YJH0YenQCh4sN1gPq7OHlFX iPL/sLaiL+dgFwo5oGavm8ZxIjIDZrImaxOl6Gyxr5xPvwNWg+pqr888CTkp8vGW/gbKQZKzBe76A 5RZ0uKWQ==; Received: from pool-96-250-83-19.nycmny.fios.verizon.net ([96.250.83.19] helo=Ph33r-Retina.home) by meldrar.postgresql.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1h5ZEf-0006YC-CP; Sun, 17 Mar 2019 17:06:11 +0000 Subject: Re: jsonpath To: Alexander Korotkov Cc: Pavel Stehule , Nikita Glukhov , Tomas Vondra , Andres Freund , Oleg Bartunov , Michael Paquier , Stas Kelvich , PostgreSQL-development , Thomas Munro , David Steele , Tom Lane , Andrew Dunstan , Robert Haas References: <67128b8b-2d80-9e51-20a8-9ac8e0e2243e@2ndquadrant.com> <220821fb-52c0-c277-0959-322c8eef76b2@postgrespro.ru> <04981bad-2156-a927-b04c-50ff2c9709ae@postgresql.org> <3247f0b1-ad4a-2d4e-e9b1-1eedc1e7e81a@postgresql.org> From: "Jonathan S. Katz" Openpgp: preference=signencrypt Autocrypt: addr=jkatz@postgresql.org; keydata= mQINBFtShwABEAC7PNHDUOTYuifpUCk23KqfxdQQkn4nkoxOXRK0+rAj36FiwqGB4TJFuOVZ sDFAEiSlC8Jt4y5Cs7B5tetT8JNd2cs6zp/udMJJDz9d65O9PDpdlMgAmIiTzpLlSdx8FG56 DTksaDv1d8j3cTJPSE4/fWSxqzA7o3Y9UuL7atZPrzfImgpRKs0of7elIHwOa8GucjyhYqcR h60wFBJc2KXqQdDYRTZy43DSnY/0VNc0omiH355fustvpm+m5HjD3w7qZyfN3fpKJpnX1LCF f3MnPHaDGITIYGRCBXvf0UqUtD6OEVWPv2C2gyqWMIpWmZTOgDufltKyIByKBoS9x0PlFkij 04X3KODCngt+N8Ssc9OICc6QSxhjoP48PYPdmiTmkrGuf0LX084wj1xeo1NX7XxZK39F6dTJ DhsIiW0sNS0xMxQHLHG9VLbPjx3SANQBh6BuryPz5ZupW9/TIDmkvprtU/oXfKgtfYm3fxmk EctxbWrEPsFTFPyuMqQu6l+xyQv0s1VLZfjNWaua6H1/gGoIt6kRnn5qMXDVVpijuWkHbv7G ngaQMd258UrrOEHnnjzhQ7jxMWV9D+emxbAtlIxnYvCWlV4IwAQhEHfvudqYaIY3hNWrvQ6H GB2KXoTZYN9g5djm14/5nj1IU5zOcovkjJnKhoo9iStnpFF2cwARAQABtCdKb25hdGhhbiBT LiBLYXR6IDxqa2F0ekBwb3N0Z3Jlc3FsLm9yZz6JAlQEEwEIAD4CGwMFCQeGH4AFCwkIBwIG FQoJCAsCBBYCAwECHgECF4AWIQT6hLaVryv3miBkP/HxBJxynxxlJwUCW1KJJQAKCRDxBJxy nxxlJwjrD/kBgqsW4QpNpTFw7ifRokZV08CCX4huPBJQ91rrv+UEWlEcotFBHVkYyHnpzARl tcZxhJ9CbFxjniH9cOTty5T/O1yolbOHtZSW8Z8aWV6BVEbjMb+BFxSSLm7RnvJdzQbGCZq2 ZZvfVpB6z3EHYph4KDdVKvMFjoLskxmdS1DE0tE3zTxvoQsi24Q+HOS07kUjs6fsu/WICMfz mgO++AWG9Y0CvN0mm4TkujESzyKM9E5irD+leEMIcddl51Aa2c/VMfBXQbRmpHIgUFTmuHQD CnQih+9i3OJAksDg66SP8a7yiXv5mwvyDi1EfTGVKYR2j+pwyjwnC3oIbvDMmB3uTn2JIjnT iZKPVtAcAylXjubFltihQgNyuShdP4W+kBwZizhUFqUVL8Anx+KoytYmJPfMRFLGuK4obXKq a2ZS3k9KB+H+isOx2nFJOsc7V360Zp1DVaNmuiK10TT6QndShSPaqkJqFtCb6r92rZ9sZM/L 3vtCI4Rrl3Pt1MgtENXupS8gZpJnAYS0j5A1PAZ09r6ANoaeMHspF+5J5fOHeEvqphXr36mm a83Vl1t4orPb0+QmmijmlpseDU63M88Aw5p3c4qj7t8Qr2EZ5zrn7/sFn5wOfbs8Nymxafif QCnlV2vg9p0m7vSk/yLJ4PFZvs52FgqAGRCdRn0s2EC99bkCDQRbUocAARAAv8ho/toQ9DG3 j4f9h9n1aRHr2FlviN2Utpy6L8+dfDggO0geilmkGQOolZ2E60gGfye/kUtF9W3NByO4hxDR 9u6qbOXcdqnuA+cc68EfqlWFJrVtYFxt0h4ElWYOYnIezKthriWch/FY70FGrxs3z8UHOHq5 0wBW433eTvZm90WixBiXEt2v1DgW4Vr3ymfO7Aap/IYyPuE4JzgudAuAl0HKPyNEHWHG1dAb jX1RiCw9gknIDWQOF0B4UAaJctWGVcnZ3A2ULwNGMa1P9ZJlBWf1vcj01aiHMU0yQ7JjJiSp vfm9eM0uSLwRdDrJjyl5ZZqVumjdv2SMNQ8GvYRbEMys3GGDSt9zXgfCSUnPnJfYxjzBHRI6 x44Wfsx8S6hWxepOogCJJ/g67Bk9mY8YV4klWIXDJVOL5jnBC09DbsZG81JaE2QxB8Y7W36Z Mroi9XMxg3s805hQAQUvdG/poU8hN8BWdrnTm/+4eQQp7gDY1ePDmGM6bJC+OHOSnFtR/f+7 0zpKJ10cc7cBygGnl1yR3KjhFyAWUFvP4ZGziKCcpMwXZfe9PGuyA/YOubMphxIn3YsK2wrd faKZYX2GMZCZhMMcvx9IpQrxIJgU+VlwXu/O+Lk10VIPcxPJJwmpdI6HzcS8ZgG6IMcC444X XTuLaP8j2mgcMvYak3ScCykAEQEAAYkCPAQYAQgAJhYhBPqEtpWvK/eaIGQ/8fEEnHKfHGUn BQJbUocAAhsMBQkHhh+AAAoJEPEEnHKfHGUnReMP/RA2UhGQj+G4uBshkRLjpRysabdPqgQB dEBk6wYbio88Wg/2/hgY7UzmDDEwX3sZfQDcrI6+vIobI8uqstZID+WgAAa1JLfChMyVQnSy 0zfWMOABXscc5tGuvFRZvJklTissMFjXUwaREEKp4ZikTvJ/62MCjSdtrUhnPLvoTsHTKRKD ichE+b5A54alwsubTijw12O6N22r5IjZiiSZV0u7dsShyKw+7wCSax9fuBoE43NMYf+dnjMK nerAQYUcZWYMnk+EC8RaqYAxv6XZ2tKx1AkGGktwkQIBwrz9IlDSvJ3LWJ2UIIuLRTdngNgg GIL4zzuUa2F56FqskQIuYMaNETk6LYfalBDQ6TVLAcgCPQxp4k4i/PRsZ3lZ2ZhRHRYciOvm kp+I6EfHwllQpYrWs1thluBGqlJSVJgKl0IOFvKLsQ6KKfqzAwh6FxrO5qajp4viNIgtWoFw O5Bp0jgFTbH2OrMWIRfUdUCH1Djbuo65svhNj7FNsQVYzHDI+Nd1I/LOBoPc3UorRMF2M4JV kUR7skOHWUbPTSNUr7qc14NSMY3PKjGeVGAsBVHBPvmRx/Ss2tW/TpJWpxg4pmquFQSXuaYh Yf4FN8Sxy320pcr+FqN8AhZkYJcNY82OTtR5VEKRC/mYcyq61qXIKqngydn79bJjGxHipxyF FmEC Message-ID: <4d103338-2f0b-d304-ee38-420c0fc973f8@postgresql.org> Date: Sun, 17 Mar 2019 13:06:04 -0400 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:60.0) Gecko/20100101 Thunderbird/60.5.3 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="jdgHwdjbcrCw2YVyFiWBxeftwlAxm4E6O" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --jdgHwdjbcrCw2YVyFiWBxeftwlAxm4E6O Content-Type: multipart/mixed; boundary="87Xl7NrzrkGLjHTnjdLh9SRUoKfDam3Jx"; protected-headers="v1" From: "Jonathan S. Katz" To: Alexander Korotkov Cc: Pavel Stehule , Nikita Glukhov , Tomas Vondra , Andres Freund , Oleg Bartunov , Michael Paquier , Stas Kelvich , PostgreSQL-development , Thomas Munro , David Steele , Tom Lane , Andrew Dunstan , Robert Haas Message-ID: <4d103338-2f0b-d304-ee38-420c0fc973f8@postgresql.org> Subject: Re: jsonpath References: <957ee2ff-f9a6-0ba1-13e2-9c4d320f63ac@2ndquadrant.com> <67128b8b-2d80-9e51-20a8-9ac8e0e2243e@2ndquadrant.com> <220821fb-52c0-c277-0959-322c8eef76b2@postgrespro.ru> <04981bad-2156-a927-b04c-50ff2c9709ae@postgresql.org> <3247f0b1-ad4a-2d4e-e9b1-1eedc1e7e81a@postgresql.org> In-Reply-To: --87Xl7NrzrkGLjHTnjdLh9SRUoKfDam3Jx Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 3/17/19 1:02 PM, Alexander Korotkov wrote: >=20 > Thank you for the explanation. Is it jsonb_ops or jsonb_path_ops? I just used "USING gin(col)" so jsonb_ops. Thanks, Jonathan --87Xl7NrzrkGLjHTnjdLh9SRUoKfDam3Jx-- --jdgHwdjbcrCw2YVyFiWBxeftwlAxm4E6O Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE+oS2la8r95ogZD/x8QSccp8cZScFAlyOfnwACgkQ8QSccp8c ZSda2BAAnil6UYsIqlut9bduKUK6U/Nq+g6Rao7bKhppGM3r/hOaikHzXgmVNjh8 vBxkusmB7X6vAKsQF54wBdHfuyIZ+GsZX+UWTx3A5kzfyBdUNPZNjySzqmXPq5LZ zdZxzKPf6v4RgJNZaWnQxsn5iWyZ8ko7nWirh7QuRv/bpe/fjEcuckBhRoOVmWA0 2Wfufqqd6oukUsbqG0hercenqnWycOZEf8tzBPPyT8eZN/CH2d4TkT0zpPbI6J7n iEGspMWEFU4psKrsXmvyu4BnYgKcEZRCIphSF1oF+YWPzHqpYo5S7peMcATc4Hw7 7RncgHbnxlp3YpqKjnvZ5Zr0rR+766r1ufNika7rl49Xj3v/PF0ORklB3GoBg8+g FlASJzqlpIR5ejwWaB4vTdfyRUjXOfTsqXaSxArs23gaEzhAwUwRTCQTFJc7eUGN fLiCIUI374Dp7pHQHT7Q5CAfxoHhIrPXToFJ/Y1wGPhRPbXeiDQfOof+ltjkmLJ+ 3BxuCENhmwzGRrphRqTS0Ewxi7HPKVsGuG3/MnHVEoBL7LNuY0P0Hgss1VERZZPc pKm5AsUUZl8iY+6uTvtCvGdWAjmIJ/Y6qil+sT/PnRb38TTr7BQEjZhaflx20yjs gOj+/5gq8TSj2vkq1yMelTVhsKDEbsbW454BDobPlI+K+sRVxN0= =Eh0Y -----END PGP SIGNATURE----- --jdgHwdjbcrCw2YVyFiWBxeftwlAxm4E6O--