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Fri, 05 Jul 2024 00:29:55 +0000 Content-Type: multipart/mixed; boundary="===============5242809925073959064==" MIME-Version: 1.0 From: Richard Guo To: pgsql-committers@lists.postgresql.org Subject: pgsql: Support "Right Semi Join" plan shapes X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Fri, 05 Jul 2024 00:29:54 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============5242809925073959064== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 U3VwcG9ydCAiUmlnaHQgU2VtaSBKb2luIiBwbGFuIHNoYXBlcwoKSGFzaCBqb2lucyBjYW4gc3Vw cG9ydCBzZW1pam9pbiB3aXRoIHRoZSBMSFMgaW5wdXQgb24gdGhlIHJpZ2h0LCB1c2luZwp0aGUg ZXhpc3RpbmcgbG9naWMgZm9yIGlubmVyIGpvaW4sIGNvbWJpbmVkIHdpdGggdGhlIGFzc3VyYW5j ZSB0aGF0IG9ubHkKdGhlIGZpcnN0IG1hdGNoIGZvciBlYWNoIGlubmVyIHR1cGxlIGlzIGNvbnNp ZGVyZWQsIHdoaWNoIGNhbiBiZQphY2hpZXZlZCBieSBsZXZlcmFnaW5nIHRoZSBIRUFQX1RVUExF X0hBU19NQVRDSCBmbGFnLiAgVGhpcyBjYW4gYmUgdmVyeQp1c2VmdWwgaW4gc29tZSBjYXNlcyBz aW5jZSB3ZSBtYXkgbm93IGhhdmUgdGhlIG9wdGlvbiB0byBoYXNoIHRoZQpzbWFsbGVyIHRhYmxl IGluc3RlYWQgb2YgdGhlIGxhcmdlci4KCk1lcmdlIGpvaW4gY291bGQgbGlrZWx5IHN1cHBvcnQg IlJpZ2h0IFNlbWkgSm9pbiIgdG9vLiAgSG93ZXZlciwgdGhlCmJlbmVmaXQgb2Ygc3dhcHBpbmcg aW5wdXRzIHRlbmRzIHRvIGJlIHNtYWxsIGhlcmUsIHNvIHdlIGRvIG5vdCBhZGRyZXNzCnRoYXQg aW4gdGhpcyBwYXRjaC4KCk5vdGUgdGhhdCB0aGlzIHBhdGNoIGFsc28gbW9kaWZpZXMgYSB0ZXN0 IHF1ZXJ5IGluIGpvaW4uc3FsIHRvIGVuc3VyZSBpdApjb250aW51ZXMgdGVzdGluZyBhcyBpbnRl bmRlZC4gIFdpdGggdGhpcyBwYXRjaCB0aGUgb3JpZ2luYWwgcXVlcnkgd291bGQKcmVzdWx0IGlu IGEgcmlnaHQtc2VtaS1qb2luIHJhdGhlciB0aGFuIHNlbWktam9pbiwgY29tcHJvbWlzaW5nIGl0 cwpvcmlnaW5hbCBwdXJwb3NlIG9mIHRlc3RpbmcgdGhlIGZpeCBmb3IgbmVxam9pbnNlbCdzIGJl aGF2aW9yIGZvcgpzZW1pLWpvaW5zLgoKQXV0aG9yOiBSaWNoYXJkIEd1bwpSZXZpZXdlZC1ieTog d2VuaHVpIHFpdSwgQWxlbmEgUnliYWtpbmEsIEphcGluIExpCkRpc2N1c3Npb246IGh0dHBzOi8v cG9zdGdyLmVzL20vQ0FNYldzNF9YMW1OPWljK1N4Y3l5bVVxRng5YkI4cHFTTFRHSi1GPU1IeTRQ VzNlUlh3QG1haWwuZ21haWwuY29tCgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoKRGV0YWlscwotLS0t LS0tCmh0dHBzOi8vZ2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvYWE4NjEyOWUxOWQ3 MDRhZmI5M2NiODRhYjk2MzhmMzNkMjY2ZWU5ZAoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0tLS0t LS0KY29udHJpYi9wb3N0Z3Jlc19mZHcvZXhwZWN0ZWQvcG9zdGdyZXNfZmR3Lm91dCB8ICAxNSAr LQpzcmMvYmFja2VuZC9jb21tYW5kcy9leHBsYWluLmMgICAgICAgICAgICAgICAgIHwgICAzICsK c3JjL2JhY2tlbmQvZXhlY3V0b3Ivbm9kZUhhc2hqb2luLmMgICAgICAgICAgICB8ICAxNSArLQpz cmMvYmFja2VuZC9vcHRpbWl6ZXIvcGF0aC9qb2lucGF0aC5jICAgICAgICAgIHwgIDQyICsrKy0t CnNyYy9iYWNrZW5kL29wdGltaXplci9wYXRoL2pvaW5yZWxzLmMgICAgICAgICAgfCAgIDMgKwpz cmMvYmFja2VuZC9vcHRpbWl6ZXIvcGF0aC9wYXRoa2V5cy5jICAgICAgICAgIHwgICAzICsKc3Jj L2JhY2tlbmQvb3B0aW1pemVyL3ByZXAvcHJlcGpvaW50cmVlLmMgICAgICB8ICAgNiArLQpzcmMv aW5jbHVkZS9ub2Rlcy9ub2Rlcy5oICAgICAgICAgICAgICAgICAgICAgIHwgICA5ICstCnNyYy9p bmNsdWRlL25vZGVzL3BhdGhub2Rlcy5oICAgICAgICAgICAgICAgICAgfCAgIDYgKy0Kc3JjL3Rl c3QvcmVncmVzcy9leHBlY3RlZC9qb2luLm91dCAgICAgICAgICAgICB8ICAyNyArKy0tCnNyYy90 ZXN0L3JlZ3Jlc3MvZXhwZWN0ZWQvcGFydGl0aW9uX2pvaW4ub3V0ICAgfCAyMTYgKysrKysrKysr KysrKy0tLS0tLS0tLS0tLQpzcmMvdGVzdC9yZWdyZXNzL2V4cGVjdGVkL3NlbGVjdF9wYXJhbGxl bC5vdXQgIHwgIDMyICsrLS0Kc3JjL3Rlc3QvcmVncmVzcy9leHBlY3RlZC91cGRhdGFibGVfdmll d3Mub3V0ICB8ICAgNiArLQpzcmMvdGVzdC9yZWdyZXNzL3NxbC9qb2luLnNxbCAgICAgICAgICAg ICAgICAgIHwgICA4ICstCjE0IGZpbGVzIGNoYW5nZWQsIDIyMCBpbnNlcnRpb25zKCspLCAxNzEg ZGVsZXRpb25zKC0pCgo= --===============5242809925073959064==--