Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1a3BFU-00024I-74 for pgsql-committers@arkaria.postgresql.org; Sun, 29 Nov 2015 23:19:16 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84) (envelope-from ) id 1a3BFT-00054u-Px for pgsql-committers@arkaria.postgresql.org; Sun, 29 Nov 2015 23:19:15 +0000 Received: from makus.postgresql.org ([2001:4800:1501:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84) (envelope-from ) id 1a3BFG-0004es-VU for pgsql-committers@postgresql.org; Sun, 29 Nov 2015 23:19:03 +0000 Received: from mahout.postgresql.org ([2001:4800:1501:1::227]) by makus.postgresql.org with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.84) (envelope-from ) id 1a3BFA-0000XE-88 for pgsql-committers@postgresql.org; Sun, 29 Nov 2015 23:19:01 +0000 Received: from gemulon.postgresql.org ([2001:4800:1501:1::198]) by mahout.postgresql.org with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1a3BF9-00064M-6f for pgsql-committers@postgresql.org; Sun, 29 Nov 2015 23:18:55 +0000 Received: from git by gemulon.postgresql.org with local (Exim 4.80) (envelope-from ) id 1a3BF8-0004wi-9y for pgsql-committers@postgresql.org; Sun, 29 Nov 2015 23:18:54 +0000 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 To: pgsql-committers@postgresql.org From: Tom Lane Subject: pgsql: Avoid caching expression state trees for domain constraints acro Message-Id: Date: Sun, 29 Nov 2015 23:18:54 +0000 X-Pg-Spam-Score: -6.9 (------) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-committers Precedence: bulk Sender: pgsql-committers-owner@postgresql.org QXZvaWQgY2FjaGluZyBleHByZXNzaW9uIHN0YXRlIHRyZWVzIGZvciBkb21h aW4gY29uc3RyYWludHMgYWNyb3NzIHF1ZXJpZXMuCgpJbiBjb21taXQgOGFi YjNjZGEwZGRjMDBhMGFiOTg5NzdhMTYzM2E5NWI5NzA2OGQ0ZSBJIGF0dGVt cHRlZCB0byBjYWNoZQp0aGUgZXhwcmVzc2lvbiBzdGF0ZSB0cmVlcyBjb25z dHJ1Y3RlZCBmb3IgZG9tYWluIENIRUNLIGNvbnN0cmFpbnRzIGZvcgp0aGUg bGlmZSBvZiB0aGUgYmFja2VuZCAoYXNzdW1pbmcgdGhlIGRvbWFpbidzIGNv bnN0cmFpbnRzIGRvbid0IGdldApyZWRlZmluZWQpLiAgSG93ZXZlciwgdGhp cyB0dXJucyBvdXQgbm90IHRvIHdvcmsgdmVyeSB3ZWxsLCBiZWNhdXNlCmV4 ZWNRdWFsLmMgd2lsbCBydW4gdGhvc2Ugc3RhdGUgdHJlZXMgd2l0aCBlY3h0 X3Blcl9xdWVyeV9tZW1vcnkgcG9pbnRpbmcKdG8gYSBxdWVyeS1saWZlc3Bh biBjb250ZXh0LCBhbmQgaW4gc29tZSBzaXR1YXRpb25zIHdlJ2xsIGVuZCB1 cCB3aXRoCnBvaW50ZXJzIGludG8gdGhhdCBjb250ZXh0IGdldHRpbmcgc3Rv cmVkIGludG8gdGhlIHN0YXRlIHRyZWVzLiAgVGhpcwpoYXBwZW5zIGluIHBh cnRpY3VsYXIgd2l0aCBTUUwtbGFuZ3VhZ2UgZnVuY3Rpb25zLCBhcyByZXBv cnRlZCBieQpFbXJlIEhhc2VnZWxpLCBidXQgdGhlcmUgYXJlIG1hbnkgb3Ro ZXIgY2FzZXMuCgpUbyBmaXgsIGtlZXAgb25seSB0aGUgZXhwcmVzc2lvbiBw bGFuIHRyZWVzIGZvciBkb21haW4gQ0hFQ0sgY29uc3RyYWludHMKaW4gdGhl IHR5cGNhY2hlJ3MgZGF0YSBzdHJ1Y3R1cmUsIGFuZCByZXZlcnQgdG8gcGVy Zm9ybWluZyBFeGVjSW5pdEV4cHIKKGF0IGxlYXN0KSBvbmNlIHBlciBxdWVy eSB0byBzZXQgdXAgZXhwcmVzc2lvbiBzdGF0ZSB0cmVlcyBpbiB0aGUgcXVl cnkncwpjb250ZXh0LgoKRXZlbnR1YWxseSBpdCdkIGJlIG5pY2UgdG8gdW5k byB0aGlzLCBidXQgdGhhdCB3aWxsIHJlcXVpcmUgc29tZSBjYXJlZnVsCnRo b3VnaHQgYWJvdXQgbWVtb3J5IG1hbmFnZW1lbnQgZm9yIGV4cHJlc3Npb24g c3RhdGUgdHJlZXMsIGFuZCBpdCBzZWVtcwpmYXIgdG9vIGxhdGUgZm9yIGFu eSBzdWNoIHJlZGVzaWduIGluIDkuNS4gIFRoaXMgd2F5IGlzIHN0aWxsIG11 Y2ggbW9yZQplZmZpY2llbnQgdGhhbiB3aGF0IGhhcHBlbmVkIGJlZm9yZSA4 YWJiM2NkYTAuCgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoKRGV0YWlscwotLS0t LS0tCmh0dHA6Ly9naXQucG9zdGdyZXNxbC5vcmcvcGcvY29tbWl0ZGlmZi9l YzdlZWY2YjExMDNmOTJhZWE5NGFhNzlhYWJkOGUwZTg3OTczMDEwCgpNb2Rp ZmllZCBGaWxlcwotLS0tLS0tLS0tLS0tLQpzcmMvYmFja2VuZC91dGlscy9j YWNoZS90eXBjYWNoZS5jICAgfCAgIDYyICsrKysrKysrKysrKysrKysrKysr KysrKysrKysrKystLS0Kc3JjL2luY2x1ZGUvdXRpbHMvdHlwY2FjaGUuaCAg ICAgICAgIHwgICAgMSArCnNyYy90ZXN0L3JlZ3Jlc3MvZXhwZWN0ZWQvZG9t YWluLm91dCB8ICAgMjUgKysrKysrKysrKysrKysKc3JjL3Rlc3QvcmVncmVz cy9zcWwvZG9tYWluLnNxbCAgICAgIHwgICAyNCArKysrKysrKysrKysrCjQg ZmlsZXMgY2hhbmdlZCwgMTA4IGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25z KC0pCgoKLS0gClNlbnQgdmlhIHBnc3FsLWNvbW1pdHRlcnMgbWFpbGluZyBs aXN0IChwZ3NxbC1jb21taXR0ZXJzQHBvc3RncmVzcWwub3JnKQpUbyBtYWtl IGNoYW5nZXMgdG8geW91ciBzdWJzY3JpcHRpb246Cmh0dHA6Ly93d3cucG9z dGdyZXNxbC5vcmcvbWFpbHByZWYvcGdzcWwtY29tbWl0dGVycwo=