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Thu, 21 Mar 2024 01:10:29 +0000 Content-Type: multipart/mixed; boundary="===============6381139029186626706==" MIME-Version: 1.0 From: Masahiko Sawada To: pgsql-committers@lists.postgresql.org Subject: pgsql: Add TIDStore, to store sets of TIDs (ItemPointerData) efficientl X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Thu, 21 Mar 2024 01:10:29 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============6381139029186626706== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 QWRkIFRJRFN0b3JlLCB0byBzdG9yZSBzZXRzIG9mIFRJRHMgKEl0ZW1Qb2ludGVyRGF0YSkgZWZm aWNpZW50bHkuCgpUSURTdG9yZSBpcyBhIGRhdGEgc3RydWN0dXJlIGRlc2lnbmVkIHRvIGVmZmlj aWVudGx5IHN0b3JlIGxhcmdlIHNldHMKb2YgVElEcy4gRm9yIFRJRCBzdG9yYWdlLCBpdCBlbXBs b3lzIGEgcmFkaXggdHJlZSwgd2hlcmUgdGhlIGtleSBpcwphIGJsb2NrIG51bWJlciwgYW5kIHRo ZSB2YWx1ZSBpcyBhIGJpdG1hcCByZXByZXNlbnRpbmcgb2Zmc2V0Cm51bWJlcnMuIFRoZSBUSURT dG9yZSBjYW4gYmUgY3JlYXRlZCBvbiBhIERTQSBhcmVhIGFuZCB1c2VkIGJ5Cm11bHRpcGxlIGJh Y2tlbmQgcHJvY2Vzc2VzIHNpbXVsdGFuZW91c2x5LgoKVGhlcmUgYXJlIHBvdGVudGlhbCBmdXR1 cmUgdXNlcnMgc3VjaCBhcyB0aWRiaXRtYXAuYywgdGhvdWdoIGl0J3MgdmVyeQpsaWtlbHkgdGhl IGludGVyZmFjZSB3aWxsIG5lZWQgdG8gZXZvbHZlIGFzIHdlIGNvbWUgdG8gdW5kZXJzdGFuZCB0 aGUKbmVlZHMgb2YgZGlmZmVyZW50IGtpbmRzIG9mIHVzZXJzLiBGb3IgZXhhbXBsZSwgd2UgY2Fu IHN1cHBvcnQKdXBkYXRpbmcgdGhlIG9mZnNldCBiaXRtYXAgb2YgZXhpc3RpbmcgdmFsdWVzLgoK Q3VycmVudGx5LCB0aGUgVElEU3RvcmUgaXMgbm90IHVzZWQgZm9yIGFueXRoaW5nIHlldCwgYXNp ZGUgZnJvbSB0aGUKdGVzdCBjb2RlLiBCdXQgYW4gdXBjb21pbmcgcGF0Y2ggd2lsbCB1c2UgaXQu CgpUaGlzIGluY2x1ZGVzIGEgdW5pdCB0ZXN0IG1vZHVsZSwgaW4gc3JjL3Rlc3QvbW9kdWxlcy90 ZXN0X3RpZHN0b3JlLgoKQ28tYXV0aG9yZWQtYnk6IEpvaG4gTmF5bG9yCkRpc2N1c3Npb246IGh0 dHBzOi8vcG9zdGdyLmVzL20vQ0FEMjFBb0FmT1p2bWZSMGo4Vm1ab3Jaakw3UmhUaVFkVnR0TnVD NFctU2hkYzJhLUFBJTQwbWFpbC5nbWFpbC5jb20KCkJyYW5jaAotLS0tLS0KbWFzdGVyCgpEZXRh aWxzCi0tLS0tLS0KaHR0cHM6Ly9naXQucG9zdGdyZXNxbC5vcmcvcGcvY29tbWl0ZGlmZi8zMGUx NDQyODdhNzI1MjljOWNkOWZkNmIwN2ZlOTZlYjhhMWUyNzBlCgpNb2RpZmllZCBGaWxlcwotLS0t LS0tLS0tLS0tLQpzcmMvYmFja2VuZC9hY2Nlc3MvY29tbW9uL01ha2VmaWxlICAgICAgICAgICAg ICAgICB8ICAgMSArCnNyYy9iYWNrZW5kL2FjY2Vzcy9jb21tb24vbWVzb24uYnVpbGQgICAgICAg ICAgICAgIHwgICAxICsKc3JjL2JhY2tlbmQvYWNjZXNzL2NvbW1vbi90aWRzdG9yZS5jICAgICAg ICAgICAgICAgfCA0NjMgKysrKysrKysrKysrKysrKysrKysrCnNyYy9pbmNsdWRlL2FjY2Vzcy90 aWRzdG9yZS5oICAgICAgICAgICAgICAgICAgICAgIHwgIDQ5ICsrKwpzcmMvdGVzdC9tb2R1bGVz L01ha2VmaWxlICAgICAgICAgICAgICAgICAgICAgICAgICB8ICAgMSArCnNyYy90ZXN0L21vZHVs ZXMvbWVzb24uYnVpbGQgICAgICAgICAgICAgICAgICAgICAgIHwgICAxICsKc3JjL3Rlc3QvbW9k dWxlcy90ZXN0X3RpZHN0b3JlLy5naXRpZ25vcmUgICAgICAgICAgfCAgIDQgKwpzcmMvdGVzdC9t b2R1bGVzL3Rlc3RfdGlkc3RvcmUvTWFrZWZpbGUgICAgICAgICAgICB8ICAyMyArCi4uLi90ZXN0 X3RpZHN0b3JlL2V4cGVjdGVkL3Rlc3RfdGlkc3RvcmUub3V0ICAgICAgIHwgIDk3ICsrKysrCnNy Yy90ZXN0L21vZHVsZXMvdGVzdF90aWRzdG9yZS9tZXNvbi5idWlsZCAgICAgICAgIHwgIDMzICsr Ci4uLi9tb2R1bGVzL3Rlc3RfdGlkc3RvcmUvc3FsL3Rlc3RfdGlkc3RvcmUuc3FsICAgIHwgIDY1 ICsrKwouLi4vbW9kdWxlcy90ZXN0X3RpZHN0b3JlL3Rlc3RfdGlkc3RvcmUtLTEuMC5zcWwgICB8 ICAyNyArKwpzcmMvdGVzdC9tb2R1bGVzL3Rlc3RfdGlkc3RvcmUvdGVzdF90aWRzdG9yZS5jICAg ICB8IDMxNyArKysrKysrKysrKysrKwouLi4vbW9kdWxlcy90ZXN0X3RpZHN0b3JlL3Rlc3RfdGlk c3RvcmUuY29udHJvbCAgICB8ICAgNCArCnNyYy90b29scy9wZ2luZGVudC90eXBlZGVmcy5saXN0 ICAgICAgICAgICAgICAgICAgIHwgICA1ICsKMTUgZmlsZXMgY2hhbmdlZCwgMTA5MSBpbnNlcnRp b25zKCspCgo= --===============6381139029186626706==--