From: shearer <shearer@noemail.net>
Date: Wed, 23 Sep 2020 17:31:30 +0000 (+0000)
Subject: Figured out where/how sqlite3BtreeRowCountEst() is called
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b4e313a5b0e273ce45d67208821b13c3a45e15ec;p=thirdparty%2Fsqlite.git

Figured out where/how sqlite3BtreeRowCountEst() is called

FossilOrigin-Name: a46537153c0db06a324320fb5fb1a6aa5191a7559b6d1cabfa6bf4b9457b3bae
---

diff --git a/manifest b/manifest
index 2e567bbe55..4d5618755f 100644
--- a/manifest
+++ b/manifest
@@ -1,11 +1,8 @@
 B 3d35fa0be866213274fc09250225b345f6b08a9b4ec373d53d95e627e24512be
-C Order\sbtree.h\sby\slogical\sfunction,\sadd\scomments
-D 2020-09-17T15:04:16.854
-F src/btree.h 595e94f8ce788b8cd633d70c1d0892de0216083e789d38020d6a5432f06f38e7
-P 3d35fa0be866213274fc09250225b345f6b08a9b4ec373d53d95e627e24512be
-R d928bc2530a56c66a8796118e1f78d44
-T *branch * btree-code-documentation
-T *sym-btree-code-documentation *
-T -sym-trunk *
+C Figured\sout\swhere/how\ssqlite3BtreeRowCountEst()\sis\scalled
+D 2020-09-23T17:31:30.742
+F src/btree.h a52b132ac5812afd3c894ec64a3313162734d4ed765a5c12bab671ddf016969b
+P ab53b317953c07c12970e530efda0ce39fa259dc29be980c1aa4784dcf9a39fb
+R 9819f6c7f8b826627bd979a42816ba96
 U shearer
-Z 0f4717f5a6349aba4c2f8ff699459ba7
+Z d1230908241e48c6115d197b68156142
diff --git a/manifest.uuid b/manifest.uuid
index 098e363fbd..d4e560e827 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-ab53b317953c07c12970e530efda0ce39fa259dc29be980c1aa4784dcf9a39fb
\ No newline at end of file
+a46537153c0db06a324320fb5fb1a6aa5191a7559b6d1cabfa6bf4b9457b3bae
\ No newline at end of file
diff --git a/src/btree.h b/src/btree.h
index 78e8554d70..daf8559c72 100644
--- a/src/btree.h
+++ b/src/btree.h
@@ -192,8 +192,9 @@ int sqlite3BtreeSavepoint(Btree *, int, int);
 int sqlite3BtreeIsReadonly(Btree *pBt);
 int sqlite3HeaderSizeBtree(void);
 
-/* Estimate number of rows in table */
-/* This is no longer exposed via EXPLAIN QUERY PLAN */
+/* Estimate number of rows in table
+ * called only by OP IsSmaller, from PRAGMA optimize
+*/
 i64 sqlite3BtreeRowCountEst(BtCursor*);  
 
 /*