Corrects to comments on the STAT4 implementation.

FossilOrigin-Name: e06f74d32d44f281dd21908d401184f35f9455a4

diff --git a/manifest b/manifest
index f602a8f22525894f1311a317576b483cf270c541..660a6e9b4ddc6fb0c1cc0b084f0b2a4512059c60 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Make\ssubroutines\ssampleCopy()\sand\svalueFromExpr()\shave\sfile\sscope.
-D 2013-10-14T13:21:00.014
+C Corrects\sto\scomments\son\sthe\sSTAT4\simplementation.
+D 2013-10-14T14:21:59.159
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in e2d28ec95bd17ab4f3b6ee40b7102e9d7a0857b9
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -158,7 +158,7 @@ F sqlite.pc.in 42b7bf0d02e08b9e77734a47798d1a55a9e0716b
 F sqlite3.1 6be1ad09113570e1fc8dcaff84c9b0b337db5ffc
 F sqlite3.pc.in 48fed132e7cb71ab676105d2a4dc77127d8c1f3a
 F src/alter.c 2af0330bb1b601af7a7789bf7229675fd772a083
-F src/analyze.c c6259f93c9e9029df8e23e1093e0c650974ca7e5
+F src/analyze.c f1c5ed1fe128c3f106dcd95e97ee9ef94db7a3fa
 F src/attach.c 0a17c9364895316ca4f52d06a97a72c0af1ae8b3
 F src/auth.c 523da7fb4979469955d822ff9298352d6b31de34
 F src/backup.c 2f1987981139bd2f6d8c728d64bf09fb387443c3
@@ -1123,7 +1123,7 @@ F tool/vdbe-compress.tcl f12c884766bd14277f4fcedcae07078011717381
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh d1a6de74685f360ab718efda6265994b99bbea01
 F tool/win/sqlite.vsix 030f3eeaf2cb811a3692ab9c14d021a75ce41fff
-P 98ddfe45713775657e586f5a2499cf3c036f13dd
-R 967432a4e7657b2df96a7af6fdae0344
+P 1660efbe46439734c7dc1674994ceb86a9b41d1a
+R f477aeb6857af43b8fdd44c053eea21e
 U drh
-Z 96efb7a8ef8355039cf707d085dc7cb4
+Z 5a50d5097c4b6be57e9ef1781ac233fc

diff --git a/manifest.uuid b/manifest.uuid
index 13ff7e5a8acd91ed8d4eab6a57288be72f6798df..2cfee1187b77884f8c690eddf1e03f37b5719e8b 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-1660efbe46439734c7dc1674994ceb86a9b41d1a
\ No newline at end of file
+e06f74d32d44f281dd21908d401184f35f9455a4
\ No newline at end of file

diff --git a/src/analyze.c b/src/analyze.c
index de2f84e32570d9c3991b4c6505667b8cb999c5d2..30ea0f6065fd53cb227322651f9b7b76f1694b2e 100644 (file)
--- a/src/analyze.c
+++ b/src/analyze.c
@@ -31,7 +31,7 @@
 ** SQLITE_ENABLE_STAT3 defined.  The functionality of sqlite_stat3
 ** is a superset of sqlite_stat2.  The sqlite_stat4 is an enhanced
 ** version of sqlite_stat3 and is only available when compiled with
-** SQLITE_ENABLE_STAT4 and in SQLite versions 3.8.0 and later.  It is
+** SQLITE_ENABLE_STAT4 and in SQLite versions 3.8.1 and later.  It is
 ** not possible to enable both STAT3 and STAT4 at the same time.  If they
 ** are both enabled, then STAT4 takes precedence.
 **
@@ -107,12 +107,12 @@
 ** The idx column names the index and the tbl column is the table of the
 ** index.  If the idx and tbl columns are the same, then the sample is
 ** of the INTEGER PRIMARY KEY.  The sample column is a blob which is the
-** binary encoding of a key from the index, with the trailing rowid
-** omitted.  The nEq column is a list of integers.  The first integer
-** is the approximate number of entries in the index whose left-most 
-** column exactly matches the left-most column of the sample.  The second
-** integer in nEq is the approximate number of entries in the index where
-** the first two columns match the first two columns of the sample.
+** binary encoding of a key from the index.  The nEq column is a
+** list of integers.  The first integer is the approximate number
+** of entries in the index whose left-most column exactly matches
+** the left-most column of the sample.  The second integer in nEq
+** is the approximate number of entries in the index where the
+** first two columns match the first two columns of the sample.
 ** And so forth.  nLt is another list of integers that show the approximate
 ** number of entries that are strictly less than the sample.  The first
 ** integer in nLt contains the number of entries in the index where the