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Mon, 07 Nov 2022 07:30:03 +0000 Content-Type: multipart/mixed; boundary="===============4659221390496892034==" MIME-Version: 1.0 Subject: BUG #17680: execute alter composite type and select composite type concurrently, may cause pg coredump To: pgsql-bugs@lists.postgresql.org From: PG Bug reporting form Cc: liukui@kingbase.com.cn Reply-To: liukui@kingbase.com.cn, pgsql-bugs@lists.postgresql.org Date: Mon, 07 Nov 2022 07:29:09 +0000 Message-ID: <17680-020386e8de1f9328@postgresql.org> X-Auto-Response-Suppress: All Auto-Submitted: auto-generated List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============4659221390496892034== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VGhlIGZvbGxvd2luZyBidWcgaGFzIGJlZW4gbG9nZ2VkIG9uIHRoZSB3ZWJzaXRlOgoKQnVnIHJl ZmVyZW5jZTogICAgICAxNzY4MApMb2dnZWQgYnk6ICAgICAgICAgIGt1aSBsaXUKRW1haWwgYWRk cmVzczogICAgICBsaXVrdWlAa2luZ2Jhc2UuY29tLmNuClBvc3RncmVTUUwgdmVyc2lvbjogMTUu MApPcGVyYXRpbmcgc3lzdGVtOiAgIGNlbnRvcyA3CkRlc2NyaXB0aW9uOiAgICAgICAgCgpIaSwN CiB3aGVuIGNyZWF0ZSBhIGNvbXBvc2l0ZSB0eXBlIGFuZCBzZWxlY3QgaXQgY29uY3VycmVudGx5 LCAgaXQgbWF5IGNhdXNlIHBnCmNvcmVkdW1wIHByb2JhYmx5Lg0KIHBlcmZvcm0gZm9sbG93aW5n IHN0ZXBzIGNhbiByZXByb2R1Y2UgdGhlIGJ1Zw0KDQpmaXJzdA0KY3JlYXRlIHR5cGUgbXlfdHlw ZSBhcyAoYTEgaW50LCBhMiB2YXJjaGFyKDUwKSk7DQpjcmVhdGUgc2VxdWVuY2UgczE7DQoNCnRo ZW4gb3BlbiAyIHNlZXNpb24sIGFuZCBvbmUgc2VsZWN0IHR5cGUsIHRoZSBvdGhlciBhbHRlciB0 eXBlDQpzZXNzaW9uLTENCnNlbGVjdCAnKDEsICcnYWJjJycpJzo6bXlfdHlwZSwgbmV4dHZhbCgn czEnKTsNCnNlc3Npb24tMg0KYWx0ZXIgdHlwZSBteV90eXBlIGFsdGVyIGF0dHJpYnV0ZSBhMSBz ZXQgZGF0YSB0eXBlIHRleHQ7DQoNCkltcG9ydGFudGx5LCAgd2hlbiBzZXNzaW9uLTEgZmluaXNo ICJyZWNvcmRfaW4iIGZ1bmN0aW9uLCB0aGVuIGV4ZWN1dGUKc2Vzc2lvbi0yLCB0aGVuIHBnIHdp bGwgY29yZWR1bXAsIGFuZCBpdHMnIGNhbGxiYWNrIGxpa2UgdGhpcw0KDQooZ2RiKSBiYWNrdHJh Y2UgMTINCiMwICAweDAwMDA3ZmI5ZjY2MDEzODcgaW4gcmFpc2UgKCkgZnJvbSAvbGliNjQvbGli Yy5zby42DQojMSAgMHgwMDAwN2ZiOWY2NjAyYTc4IGluIGFib3J0ICgpIGZyb20gL2xpYjY0L2xp YmMuc28uNg0KIzIgIDB4MDAwMDAwMDAwMGI0NmQ2YyBpbiBFeGNlcHRpb25hbENvbmRpdGlvbiAo Y29uZGl0aW9uTmFtZT0weGJjMTU2YgoiZmFsc2UiLCBmaWxlTmFtZT0weGJjMTRlOSAiaGVhcHR1 cGxlLmMiLCBsaW5lTnVtYmVyPTEzMjApIGF0IGFzc2VydC5jOjY2DQojMyAgMHgwMDAwMDAwMDAw NGEzYTE3IGluIGhlYXBfZGVmb3JtX3R1cGxlICh0dXBsZT0weDdmZmM3OGM2MjQxMCwKdHVwbGVE ZXNjPTB4N2ZiOWY3ZjYwODM4LCB2YWx1ZXM9MHgxNGMzNGU4LCBpc251bGw9MHgxNGQzNzY4KSBh dApoZWFwdHVwbGUuYzoxMzIwDQojNCAgMHgwMDAwMDAwMDAwYWIxM2RjIGluIHJlY29yZF9vdXQg KGZjaW5mbz0weDdmZmM3OGM2MjUxMCkgYXQKcm93dHlwZXMuYzozNjQNCiM1ICAweDAwMDAwMDAw MDBiNTFhZDkgaW4gRnVuY3Rpb25DYWxsMUNvbGwgKGZsaW5mbz0weDE0YjdkNDAsIGNvbGxhdGlv bj0wLAphcmcxPTIxNzExNjg4KSBhdCBmbWdyLmM6MTEyNA0KIzYgIDB4MDAwMDAwMDAwMGI1MmI2 ZCBpbiBPdXRwdXRGdW5jdGlvbkNhbGwgKGZsaW5mbz0weDE0YjdkNDAsCnZhbD0yMTcxMTY4OCkg YXQgZm1nci5jOjE1NjENCiM3ICAweDAwMDAwMDAwMDA0YTYzZTIgaW4gcHJpbnR0dXAgKHNsb3Q9 MHgxNGI3MjYwLCBzZWxmPTB4MTRiNWU2OCkgYXQKcHJpbnR0dXAuYzozNTcNCiM4ICAweDAwMDAw MDAwMDA3MmY5OGYgaW4gRXhlY3V0ZVBsYW4gKGVzdGF0ZT0weDE0YjZjMzgsCnBsYW5zdGF0ZT0w eDE0YjZlNjAsIHVzZV9wYXJhbGxlbF9tb2RlPWZhbHNlLCBvcGVyYXRpb249Q01EX1NFTEVDVCwK c2VuZFR1cGxlcz10cnVlLCBudW1iZXJUdXBsZXM9MCwgZGlyZWN0aW9uDQo9Rm9yd2FyZFNjYW5E aXJlY3Rpb24sIGRlc3Q9MHgxNGI1ZTY4LCBleGVjdXRlX29uY2U9dHJ1ZSkgYXQKZXhlY01haW4u YzoxNjY3DQojOSAgMHgwMDAwMDAwMDAwNzJkNTFkIGluIHN0YW5kYXJkX0V4ZWN1dG9yUnVuIChx dWVyeURlc2M9MHgxNDBlMTY4LApkaXJlY3Rpb249Rm9yd2FyZFNjYW5EaXJlY3Rpb24sIGNvdW50 PTAsIGV4ZWN1dGVfb25jZT10cnVlKSBhdApleGVjTWFpbi5jOjM2Mw0KIzEwIDB4MDAwMDAwMDAw MDcyZDM1NCBpbiBFeGVjdXRvclJ1biAocXVlcnlEZXNjPTB4MTQwZTE2OCwKZGlyZWN0aW9uPUZv cndhcmRTY2FuRGlyZWN0aW9uLCBjb3VudD0wLCBleGVjdXRlX29uY2U9dHJ1ZSkgYXQKZXhlY01h aW4uYzozMDcNCiMxMSAweDAwMDAwMDAwMDA5OTkxODUgaW4gUG9ydGFsUnVuU2VsZWN0IChwb3J0 YWw9MHgxNDU3NmI4LCBmb3J3YXJkPXRydWUsCmNvdW50PTAsIGRlc3Q9MHgxNGI1ZTY4KSBhdCBw cXVlcnkuYzo5MjQNCg0KQnkgdGhlIHdheSwgIGlmIGV4ZWN1dGUgaXQgdGhlIHNxbCBub3JtYWxs eSwgcmVwcm9kdWNlIGhhcmRseSwgIGJ1dCBpZiB1c2UKZ2RiLCBpdCdzIGVhc3kgdG8gdHJpZ2dl ci4gSSBoYXZlIHRyaWVkIHBnIDEyLCAxNSwgMTYtZGV2ZWwsIGl0IHNlZW1zIGEKaGlzdG9yaWMg YnVnLg0KDQpCZXN0IHJlZ2FyZHMsDQpsaXUga3VpCgo= --===============4659221390496892034==--