From: drh <drh@noemail.net>
Date: Fri, 23 Sep 2011 18:58:23 +0000 (+0000)
Subject: Add SQLITE_DBSTATUS_CACHE_HIT and _MISS to the ".stat" command in the shell.
X-Git-Tag: version-3.7.9~77
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c78e6e4c4bab97589f8cf81dde6789d10775f3d6;p=thirdparty%2Fsqlite.git

Add SQLITE_DBSTATUS_CACHE_HIT and _MISS to the ".stat" command in the shell.

FossilOrigin-Name: d279e1a309909a0897b6082753a0fadb5066c31a
---

diff --git a/manifest b/manifest
index 66e5ad5ff4..849b18969b 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\sthe\s-DBUILD_sqlite\soption\sto\sthe\scompiler\swhen\sbuilding\stestfixture.exe\nusing\sthe\sconfigure\sscript.
-D 2011-09-23T16:34:49.242
+C Add\sSQLITE_DBSTATUS_CACHE_HIT\sand\s_MISS\sto\sthe\s".stat"\scommand\sin\sthe\sshell.
+D 2011-09-23T18:58:23.501
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in a162fe39e249b8ed4a65ee947c30152786cfe897
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -180,7 +180,7 @@ F src/random.c cd4a67b3953b88019f8cd4ccd81394a8ddfaba50
 F src/resolve.c 36368f44569208fa074e61f4dd0b6c4fb60ca2b4
 F src/rowset.c 69afa95a97c524ba6faf3805e717b5b7ae85a697
 F src/select.c d9b7d20b0365f80761846f00ef3638d4b33eeaf2
-F src/shell.c 13fe2aeddc3cc90d6a273831d1f63736d1596f81
+F src/shell.c 1d3baca3399a36fc34883b6cdab457688ae8e248
 F src/sqlite.h.in c0ebc53056fd99590dec4cb4bd60a0787098ff18
 F src/sqlite3ext.h 1a1a4f784aa9c3b00edd287940197de52487cd93
 F src/sqliteInt.h 76d81cd9da0618b231398bfcf90556e971972fca
@@ -964,7 +964,7 @@ F tool/symbols.sh caaf6ccc7300fd43353318b44524853e222557d5
 F tool/tostr.awk e75472c2f98dd76e06b8c9c1367f4ab07e122d06
 F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
 F tool/warnings.sh b7fdb2cc525f5ef4fa43c80e771636dd3690f9d2
-P 6d8d4e1694694c3e961fc1922f732d1da40caa6f
-R 040dfcfdeae57e43ae6b152b05f4d580
+P 15a13b6c59ddf145c3fc860d993a7fa5587a0799
+R 8a846188b5a50b629e779a79335084c3
 U drh
-Z 20c1fc7fe5f59b298e53a25791050dac
+Z fb711bd276d7d1d753d686357da5cf42
diff --git a/manifest.uuid b/manifest.uuid
index 0a9aaa44df..4db7cfdbe5 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-15a13b6c59ddf145c3fc860d993a7fa5587a0799
\ No newline at end of file
+d279e1a309909a0897b6082753a0fadb5066c31a
\ No newline at end of file
diff --git a/src/shell.c b/src/shell.c
index 9759e93b00..b36afb9d4c 100644
--- a/src/shell.c
+++ b/src/shell.c
@@ -1029,7 +1029,12 @@ static int display_stats(
     fprintf(pArg->out, "Lookaside failures due to OOM:       %d\n", iHiwtr);
     iHiwtr = iCur = -1;
     sqlite3_db_status(db, SQLITE_DBSTATUS_CACHE_USED, &iCur, &iHiwtr, bReset);
-    fprintf(pArg->out, "Pager Heap Usage:                    %d bytes\n", iCur); 
+    fprintf(pArg->out, "Pager Heap Usage:                    %d bytes\n", iCur);    iHiwtr = iCur = -1;
+    sqlite3_db_status(db, SQLITE_DBSTATUS_CACHE_HIT, &iCur, &iHiwtr, 1);
+    fprintf(pArg->out, "Page cache hits:                     %d\n", iCur);
+    iHiwtr = iCur = -1;
+    sqlite3_db_status(db, SQLITE_DBSTATUS_CACHE_MISS, &iCur, &iHiwtr, 1);
+    fprintf(pArg->out, "Page cache misses:                   %d\n", iCur); 
     iHiwtr = iCur = -1;
     sqlite3_db_status(db, SQLITE_DBSTATUS_SCHEMA_USED, &iCur, &iHiwtr, bReset);
     fprintf(pArg->out, "Schema Heap Usage:                   %d bytes\n", iCur);