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Thu, 09 Apr 2026 07:45:00 +0000 Content-Type: multipart/mixed; boundary="===============8210118739210748819==" MIME-Version: 1.0 From: Richard Guo To: pgsql-committers@lists.postgresql.org Subject: pgsql: Strip PlaceHolderVars from partition pruning operands X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Thu, 09 Apr 2026 07:45:00 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============8210118739210748819== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 U3RyaXAgUGxhY2VIb2xkZXJWYXJzIGZyb20gcGFydGl0aW9uIHBydW5pbmcgb3BlcmFuZHMKCldo ZW4gcHVsbGluZyB1cCBhIHN1YnF1ZXJ5LCBpdHMgdGFyZ2V0bGlzdCBpdGVtcyBtYXkgYmUgd3Jh cHBlZCBpbgpQbGFjZUhvbGRlclZhcnMgdG8gZW5mb3JjZSBzZXBhcmF0ZSBpZGVudGl0eSBvciBh cyBhIHJlc3VsdCBvZiBvdXRlcgpqb2lucy4gIFRoaXMgY2F1c2VzIGFueSB1cHBlci1sZXZlbCBX SEVSRSBjbGF1c2VzIHJlZmVyZW5jaW5nIHRoZXNlCm91dHB1dHMgdG8gY29udGFpbiBQbGFjZUhv bGRlclZhcnMsIHdoaWNoIHByZXZlbnRzIHBhcnRwcnVuZS5jIGZyb20KcmVjb2duaXppbmcgdGhh dCB0aGV5IG1hdGNoIHBhcnRpdGlvbiBrZXkgY29sdW1ucywgZGVmZWF0aW5nIHBhcnRpdGlvbgpw cnVuaW5nLgoKVG8gZml4LCBzdHJpcCBQbGFjZUhvbGRlclZhcnMgZnJvbSBvcGVyYW5kcyBiZWZv cmUgY29tcGFyaW5nIHRoZW0gdG8KcGFydGl0aW9uIGtleXMuICBBIFBsYWNlSG9sZGVyVmFyIHdp dGggZW1wdHkgcGhudWxsaW5ncmVscyBhcHBlYXJpbmcKaW4gYSByZWxhdGlvbi1zY2FuLWxldmVs IGV4cHJlc3Npb24gaXMgZWZmZWN0aXZlbHkgYSBuby1vcCwgc28Kc3RyaXBwaW5nIGl0IGlzIHNh ZmUuICBUaGlzIHBhcmFsbGVscyB0aGUgZXhpc3RpbmcgdHJlYXRtZW50IGluCmluZHhwYXRoLmMg Zm9yIGluZGV4IG1hdGNoaW5nLgoKSW4gcGFzc2luZywgcmVuYW1lIHN0cmlwX3BodnNfaW5faW5k ZXhfb3BlcmFuZCgpIHRvIHN0cmlwX25vb3BfcGh2cygpCmFuZCBtb3ZlIGl0IGZyb20gaW5keHBh dGguYyB0byBwbGFjZWhvbGRlci5jLCBzaW5jZSBpdCBpcyBub3cgYQpnZW5lcmFsLXB1cnBvc2Ug dXRpbGl0eSB1c2VkIGJ5IGJvdGggaW5kZXggbWF0Y2hpbmcgYW5kIHBhcnRpdGlvbgpwcnVuaW5n IGNvZGUuCgpCYWNrLXBhdGNoIHRvIHYxOC4gIEFsdGhvdWdoIHRoaXMgaXNzdWUgZXhpc3RzIGJl Zm9yZSB0aGF0LCBjaGFuZ2VzIGluCnRoYXQgdmVyc2lvbiBtYWRlIGl0IGNvbW1vbiBlbm91Z2gg dG8gbm90aWNlLiAgR2l2ZW4gdGhlIGxhY2sgb2YgZmllbGQKcmVwb3J0cyBmb3Igb2xkZXIgdmVy c2lvbnMsIEkgYW0gbm90IGJhY2stcGF0Y2hpbmcgZnVydGhlci4gIEluIHRoZQp2MTggYmFjay1w YXRjaCwgc3RyaXBfcGh2c19pbl9pbmRleF9vcGVyYW5kKCkgaXMgcmV0YWluZWQgYXMgYSB0aGlu CndyYXBwZXIgYXJvdW5kIHRoZSBuZXcgc3RyaXBfbm9vcF9waHZzKCkgdG8gYXZvaWQgYnJlYWtp bmcgdGhpcmQtcGFydHkKZXh0ZW5zaW9ucyB0aGF0IG1heSByZWZlcmVuY2UgaXQuCgpSZXBvcnRl ZC1ieTogQ8OhbmRpZG8gQW50b25pbyBNYXJ0w61uZXogRGVzY2Fsem8gPGNhbmRpZG9AbmluZWhx LmNvbT4KRGlhZ25vc2VkLWJ5OiBEYXZpZCBSb3dsZXkgPGRncm93bGV5bWxAZ21haWwuY29tPgpB dXRob3I6IFJpY2hhcmQgR3VvIDxndW9mZW5nbGludXhAZ21haWwuY29tPgpEaXNjdXNzaW9uOiBo dHRwczovL3Bvc3Rnci5lcy9tL0NBSDVZYVV3VlVXRVRUeVZFQ1RuaHM3Qz1DVndpK3VNU1FIPWNP a3dBVXFNZHZYZHdXQUBtYWlsLmdtYWlsLmNvbQpCYWNrcGF0Y2gtdGhyb3VnaDogMTgKCkJyYW5j aAotLS0tLS0KUkVMXzE4X1NUQUJMRQoKRGV0YWlscwotLS0tLS0tCmh0dHBzOi8vZ2l0LnBvc3Rn cmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvOGU4YjJiZWY3ODBlNjUxMDJhYzg5MjYwNDI3MTgxZmI2 NTVjOWMzYgoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0tLS0tLS0Kc3JjL2JhY2tlbmQvb3B0aW1p emVyL3BhdGgvaW5keHBhdGguYyAgICAgICAgIHwgIDg2ICsrLS0tLS0tLS0tLS0tLS0tCnNyYy9i YWNrZW5kL29wdGltaXplci9wbGFuL2NyZWF0ZXBsYW4uYyAgICAgICB8ICAgMiArLQpzcmMvYmFj a2VuZC9vcHRpbWl6ZXIvdXRpbC9wbGFjZWhvbGRlci5jICAgICAgfCAgOTEgKysrKysrKysrKysr KysrKysrCnNyYy9iYWNrZW5kL3BhcnRpdGlvbmluZy9wYXJ0cHJ1bmUuYyAgICAgICAgICB8ICAy OCArKysrLS0Kc3JjL2luY2x1ZGUvb3B0aW1pemVyL3BsYWNlaG9sZGVyLmggICAgICAgICAgIHwg ICAxICsKc3JjL3Rlc3QvcmVncmVzcy9leHBlY3RlZC9wYXJ0aXRpb25fcHJ1bmUub3V0IHwgMTMy ICsrKysrKysrKysrKysrKysrKysrKysrKysrCnNyYy90ZXN0L3JlZ3Jlc3Mvc3FsL3BhcnRpdGlv bl9wcnVuZS5zcWwgICAgICB8ICA3MSArKysrKysrKysrKysrKwo3IGZpbGVzIGNoYW5nZWQsIDMy NCBpbnNlcnRpb25zKCspLCA4NyBkZWxldGlvbnMoLSkKCg== --===============8210118739210748819==--