]> git.ipfire.org Git - thirdparty/sqlite.git/commitdiff
Speed up SQL aggregate functions percentile() and median() by using quickselect to...
authordan <Dan Kennedy>
Mon, 15 Jun 2026 17:27:05 +0000 (17:27 +0000)
committerdan <Dan Kennedy>
Mon, 15 Jun 2026 17:27:05 +0000 (17:27 +0000)
FossilOrigin-Name: 0796d337f6a0ef02a460a24eadda20e33e8fb9ec64b696ae1addee69c1bfddeb

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manifest
manifest.uuid

diff --cc manifest
index 39860aa57503c3fd446b664bc50e2756c4998968,500f8c6b903952acac6fc7abb279173f237f6855..46bfc50114fcd590847da3373e907958e8126060
+++ b/manifest
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- D 2026-06-15T17:14:12.845
 -C Improve\scomments\sin\spercentSort().
 -D 2026-06-15T17:13:40.288
++C Speed\sup\sSQL\saggregate\sfunctions\spercentile()\sand\smedian()\sby\susing\squickselect\sto\sfind\sthe\srequired\svalues\sinstead\sof\sfully\ssorting\sthe\sarray\sof\svalues\swith\squicksort.
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@@@ -2208,8 -2209,8 +2208,9 @@@ F tool/warnings-clang.sh bbf6a1e685e534
  F tool/warnings.sh a554d13f6e5cf3760f041b87939e3d616ec6961859c3245e8ef701d1eafc2ca2
  F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
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  # Remove this line to create a well-formed Fossil manifest.
diff --cc manifest.uuid
index c204e5be9e511dcbf20f22eca924b549aa10c0b4,fda7e0e91d24ec1fc0e534e62ed519326901c4d7..f4a5e63871ea05d2be6d8be026e2fca258500e74
@@@ -1,1 -1,1 +1,1 @@@
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 -9b43500f51ae7b43f0e2cc805bb8c93907eddbd8caf21ee5b5a3d2e795962088
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