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Add the --all option to the wordcount test program.

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Fix the speedtest1 test program so that it builds on MSVC and so that
the --lookaside 0 0 option works.

FossilOrigin-Name: cb338f367e5408861bd7c0fbf74cebdbd8e3c515
This commit is contained in:
drh
2017-01-02 12:20:15 +00:00
parent e772bc7d30 aa430bfb00 e2b45d1789
commit 197231b160
4 changed files with 299 additions and 204 deletions
Download Patch File Download Diff File Expand all files Collapse all files
manifest
+9 -10
View File
@@ -1,5 +1,5 @@
C Version\s3.16.0
D 2017-01-02T11:57:58.484
C Add\sthe\s--all\soption\sto\sthe\swordcount\stest\sprogram.\nFix\sthe\sspeedtest1\stest\sprogram\sso\sthat\sit\sbuilds\son\sMSVC\sand\sso\sthat\nthe\s--lookaside\s0\s0\soption\sworks.
D 2017-01-02T12:20:15.832
F Makefile.in 41bd4cad981487345c4a84081074bcdb876e4b2e
F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
F Makefile.msc b8ca53350ae545e3562403d5da2a69cec79308da
@@ -1127,7 +1127,7 @@ F test/speed3.test 694affeb9100526007436334cf7d08f3d74b85ef
F test/speed4.test abc0ad3399dcf9703abed2fff8705e4f8e416715
F test/speed4p.explain 6b5f104ebeb34a038b2f714150f51d01143e59aa
F test/speed4p.test 0e51908951677de5a969b723e03a27a1c45db38b
F test/speedtest1.c 0c92fd0db4cb778e3b6968db0ea859e28f077823
F test/speedtest1.c 4e8ea6165046f02e1cfe0f4700256e91c981ec10
F test/spellfix.test f9c1f431e2c096c8775fec032952320c0e4700db
F test/spellfix2.test dfc8f519a3fc204cb2dfa8b4f29821ae90f6f8c3
F test/spellfix3.test 0f9efaaa502a0e0a09848028518a6fb096c8ad33
@@ -1449,7 +1449,7 @@ F test/without_rowid3.test 2724c787a51a5dce09d078453a758117b4b728f1
F test/without_rowid4.test 4e08bcbaee0399f35d58b5581881e7a6243d458a
F test/without_rowid5.test 89b1c587bd92a0590e440da33e7666bf4891572a
F test/without_rowid6.test 1f99644e6508447fb050f73697350c7ceca3392e
F test/wordcount.c 97856eec21fd00d77da720007b1888c383f63dcf
F test/wordcount.c 06efb84b7c48a4973c2c24ea06c93d00bce24389
F test/zeroblob.test 3857870fe681b8185654414a9bccfde80b62a0fa
F test/zerodamage.test e59a56443d6298ecf7435f618f0b27654f0c849e
F tool/GetFile.cs a15e08acb5dd7539b75ba23501581d7c2b462cb5
@@ -1541,10 +1541,9 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
P 2c4d167ccd4be591487f404de9ee629fd484c8bf
R b92eb609c667e98735c96cb1ee09a168
T +bgcolor * #d0c0ff
T +sym-release *
T +sym-version-3.16.0 *
P 04ac0b75b1716541b2b97704f4809cb7ef19cccf 52b99bcbf18f34196ec29f829c6af539e0d05524 18baeadfc89f6252e38dbc22904b11c5b56347ee
R a26429a509129cc5febe3f6ebd513158
T +closed 18baeadfc89f6252e38dbc22904b11c5b56347ee
T +closed 52b99bcbf18f34196ec29f829c6af539e0d05524
U drh
Z d8ea167822373183dd9b5b971ee1941f
Z d72e378c183574c55944435f3600ca45
manifest.uuid
+1 -1
View File
@@ -1 +1 @@
04ac0b75b1716541b2b97704f4809cb7ef19cccf
cb338f367e5408861bd7c0fbf74cebdbd8e3c515
test/speedtest1.c
+7 -3
View File
@@ -50,7 +50,11 @@ static const char zHelp[] =
#include <stdarg.h>
#include <string.h>
#include <ctype.h>
#include <unistd.h>
#ifndef _WIN32
# include <unistd.h>
#else
# include <io.h>
#endif
#define ISSPACE(X) isspace((unsigned char)(X))
#define ISDIGIT(X) isdigit((unsigned char)(X))
@@ -1374,7 +1378,7 @@ int main(int argc, char **argv){
int doIncrvac = 0; /* True for --incrvacuum */
const char *zJMode = 0; /* Journal mode */
const char *zKey = 0; /* Encryption key */
int nLook = 0, szLook = 0; /* --lookaside configuration */
int nLook = -1, szLook = 0; /* --lookaside configuration */
int noSync = 0; /* True for --nosync */
int pageSize = 0; /* Desired page size. 0 means default */
int nPCache = 0, szPCache = 0;/* --pcache configuration */
@@ -1558,7 +1562,7 @@ int main(int argc, char **argv){
rc = sqlite3_config(SQLITE_CONFIG_SCRATCH, pScratch, szScratch, nScratch);
if( rc ) fatal_error("scratch configuration failed: %d\n", rc);
}
if( nLook>0 ){
if( nLook>=0 ){
sqlite3_config(SQLITE_CONFIG_LOOKASIDE, 0, 0);
}
#endif
test/wordcount.c
+282 -190
View File
@@ -13,24 +13,6 @@
**
** Option:
**
** --without-rowid Use a WITHOUT ROWID table to store the words.
** --insert Use INSERT mode (the default)
** --replace Use REPLACE mode
** --select Use SELECT mode
** --update Use UPDATE mode
** --delete Use DELETE mode
** --query Use QUERY mode
** --nocase Add the NOCASE collating sequence to the words.
** --trace Enable sqlite3_trace() output.
** --summary Show summary information on the collected data.
** --stats Show sqlite3_status() results at the end.
** --pagesize NNN Use a page size of NNN
** --cachesize NNN Use a cache size of NNN
** --commit NNN Commit after every NNN operations
** --nosync Use PRAGMA synchronous=OFF
** --journal MMMM Use PRAGMA journal_mode=MMMM
** --timer Time the operation of this program
** --tag NAME Tag all output using NAME. Use only stdout.
**
** Modes:
**
@@ -81,8 +63,36 @@
#include <stdlib.h>
#include <stdarg.h>
#include "sqlite3.h"
#ifndef _WIN32
# include <unistd.h>
#else
# include <io.h>
#endif
#define ISALPHA(X) isalpha((unsigned char)(X))
const char zHelp[] =
"Usage: wordcount [OPTIONS] DATABASE [INPUT]\n"
" --all Repeat the test for all test modes\n"
" --cachesize NNN Use a cache size of NNN\n"
" --commit NNN Commit after every NNN operations\n"
" --delete Use DELETE mode\n"
" --insert Use INSERT mode (the default)\n"
" --journal MMMM Use PRAGMA journal_mode=MMMM\n"
" --nocase Add the NOCASE collating sequence to the words.\n"
" --nosync Use PRAGMA synchronous=OFF\n"
" --pagesize NNN Use a page size of NNN\n"
" --query Use QUERY mode\n"
" --replace Use REPLACE mode\n"
" --select Use SELECT mode\n"
" --stats Show sqlite3_status() results at the end.\n"
" --summary Show summary information on the collected data.\n"
" --tag NAME Tag all output using NAME. Use only stdout.\n"
" --timer Time the operation of this program\n"
" --trace Enable sqlite3_trace() output.\n"
" --update Use UPDATE mode\n"
" --without-rowid Use a WITHOUT ROWID table to store the words.\n"
;
/* Output tag */
char *zTag = "--";
@@ -110,6 +120,12 @@ static void fatal_error(const char *zMsg, ...){
exit(1);
}
/* Print a usage message and quit */
static void usage(void){
printf("%s",zHelp);
exit(0);
}
/* The sqlite3_trace() callback function */
static void traceCallback(void *NotUsed, const char *zSql){
printf("%s;\n", zSql);
@@ -189,7 +205,6 @@ static void checksumFinalize(sqlite3_context *context){
}
}
/* Define operating modes */
#define MODE_INSERT 0
#define MODE_REPLACE 1
@@ -197,12 +212,50 @@ static void checksumFinalize(sqlite3_context *context){
#define MODE_UPDATE 3
#define MODE_DELETE 4
#define MODE_QUERY 5
#define MODE_COUNT 6
#define MODE_ALL (-1)
/* Mode names */
static const char *azMode[] = {
"--insert",
"--replace",
"--select",
"--update",
"--delete",
"--query"
};
/*
** Determine if another iteration of the test is required. Return true
** if so. Return zero if all iterations have finished.
*/
static int allLoop(
int iMode, /* The selected test mode */
int *piLoopCnt, /* Iteration loop counter */
int *piMode2, /* The test mode to use on the next iteration */
int *pUseWithoutRowid /* Whether or not to use --without-rowid */
){
int i;
if( iMode!=MODE_ALL ){
if( *piLoopCnt ) return 0;
*piMode2 = iMode;
*piLoopCnt = 1;
return 1;
}
if( (*piLoopCnt)>=MODE_COUNT*2 ) return 0;
i = (*piLoopCnt)++;
*pUseWithoutRowid = i&1;
*piMode2 = i>>1;
return 1;
}
int main(int argc, char **argv){
const char *zFileToRead = 0; /* Input file. NULL for stdin */
const char *zDbName = 0; /* Name of the database file to create */
int useWithoutRowid = 0; /* True for --without-rowid */
int iMode = MODE_INSERT; /* One of MODE_xxxxx */
int iMode2; /* Mode to use for current --all iteration */
int iLoopCnt = 0; /* Which iteration when running --all */
int useNocase = 0; /* True for --nocase */
int doTrace = 0; /* True for --trace */
int showStats = 0; /* True for --stats */
@@ -226,7 +279,8 @@ int main(int argc, char **argv){
int iCur, iHiwtr; /* Statistics values, current and "highwater" */
FILE *pTimer = stderr; /* Output channel for the timer */
sqlite3_int64 sumCnt = 0; /* Sum in QUERY mode */
sqlite3_int64 startTime;
sqlite3_int64 startTime; /* Time of start */
sqlite3_int64 totalTime = 0; /* Total time */
char zInput[2000]; /* A single line of input */
/* Process command-line arguments */
@@ -248,6 +302,9 @@ int main(int argc, char **argv){
iMode = MODE_DELETE;
}else if( strcmp(z,"query")==0 ){
iMode = MODE_QUERY;
}else if( strcmp(z,"all")==0 ){
iMode = MODE_ALL;
showTimer = -99;
}else if( strcmp(z,"nocase")==0 ){
useNocase = 1;
}else if( strcmp(z,"trace")==0 ){
@@ -274,23 +331,30 @@ int main(int argc, char **argv){
}else if( strcmp(z,"tag")==0 && i<argc-1 ){
zTag = argv[++i];
pTimer = stdout;
}else if( strcmp(z, "help")==0 || strcmp(z,"?")==0 ){
usage();
}else{
fatal_error("unknown option: %s\n", argv[i]);
fatal_error("unknown option: \"%s\"\n"
"Use --help for a list of options\n",
argv[i]);
}
}else if( zDbName==0 ){
zDbName = argv[i];
}else if( zFileToRead==0 ){
zFileToRead = argv[i];
}else{
fatal_error("surplus argument: %s\n", argv[i]);
fatal_error("surplus argument: \"%s\"\n", argv[i]);
}
}
if( zDbName==0 ){
fatal_error("Usage: %s [--options] DATABASE [INPUTFILE]\n", argv[0]);
usage();
}
startTime = realTime();
/* Open the database and the input file */
if( zDbName[0] && strcmp(zDbName,":memory:")!=0 ){
unlink(zDbName);
}
if( sqlite3_open(zDbName, &db) ){
fatal_error("Cannot open database file: %s\n", zDbName);
}
@@ -300,6 +364,9 @@ int main(int argc, char **argv){
fatal_error("Could not open input file \"%s\"\n", zFileToRead);
}
}else{
if( iMode==MODE_ALL ){
fatal_error("The --all mode cannot be used with stdin\n");
}
in = stdin;
}
@@ -322,189 +389,214 @@ int main(int argc, char **argv){
sqlite3_free(zSql);
}
/* Construct the "wordcount" table into which to put the words */
if( sqlite3_exec(db, "BEGIN IMMEDIATE", 0, 0, 0) ){
fatal_error("Could not start a transaction\n");
}
zSql = sqlite3_mprintf(
"CREATE TABLE IF NOT EXISTS wordcount(\n"
" word TEXT PRIMARY KEY COLLATE %s,\n"
" cnt INTEGER\n"
")%s",
useNocase ? "nocase" : "binary",
useWithoutRowid ? " WITHOUT ROWID" : ""
);
if( zSql==0 ) fatal_error("out of memory\n");
rc = sqlite3_exec(db, zSql, 0, 0, 0);
if( rc ) fatal_error("Could not create the wordcount table: %s.\n",
sqlite3_errmsg(db));
sqlite3_free(zSql);
/* Prepare SQL statements that will be needed */
if( iMode==MODE_QUERY ){
rc = sqlite3_prepare_v2(db,
"SELECT cnt FROM wordcount WHERE word=?1",
-1, &pSelect, 0);
if( rc ) fatal_error("Could not prepare the SELECT statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode==MODE_SELECT ){
rc = sqlite3_prepare_v2(db,
"SELECT 1 FROM wordcount WHERE word=?1",
-1, &pSelect, 0);
if( rc ) fatal_error("Could not prepare the SELECT statement: %s\n",
sqlite3_errmsg(db));
rc = sqlite3_prepare_v2(db,
"INSERT INTO wordcount(word,cnt) VALUES(?1,1)",
-1, &pInsert, 0);
if( rc ) fatal_error("Could not prepare the INSERT statement: %s\n",
iLoopCnt = 0;
while( allLoop(iMode, &iLoopCnt, &iMode2, &useWithoutRowid) ){
/* Delete prior content in --all mode */
if( iMode==MODE_ALL ){
if( sqlite3_exec(db, "DROP TABLE IF EXISTS wordcount; VACUUM;",0,0,0) ){
fatal_error("Could not clean up prior iteration\n");
}
startTime = realTime();
rewind(in);
}
/* Construct the "wordcount" table into which to put the words */
if( sqlite3_exec(db, "BEGIN IMMEDIATE", 0, 0, 0) ){
fatal_error("Could not start a transaction\n");
}
zSql = sqlite3_mprintf(
"CREATE TABLE IF NOT EXISTS wordcount(\n"
" word TEXT PRIMARY KEY COLLATE %s,\n"
" cnt INTEGER\n"
")%s",
useNocase ? "nocase" : "binary",
useWithoutRowid ? " WITHOUT ROWID" : ""
);
if( zSql==0 ) fatal_error("out of memory\n");
rc = sqlite3_exec(db, zSql, 0, 0, 0);
if( rc ) fatal_error("Could not create the wordcount table: %s.\n",
sqlite3_errmsg(db));
}
if( iMode==MODE_SELECT || iMode==MODE_UPDATE || iMode==MODE_INSERT ){
rc = sqlite3_prepare_v2(db,
"UPDATE wordcount SET cnt=cnt+1 WHERE word=?1",
-1, &pUpdate, 0);
if( rc ) fatal_error("Could not prepare the UPDATE statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode==MODE_INSERT ){
rc = sqlite3_prepare_v2(db,
"INSERT OR IGNORE INTO wordcount(word,cnt) VALUES(?1,1)",
-1, &pInsert, 0);
if( rc ) fatal_error("Could not prepare the INSERT statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode==MODE_UPDATE ){
rc = sqlite3_prepare_v2(db,
"INSERT OR IGNORE INTO wordcount(word,cnt) VALUES(?1,0)",
-1, &pInsert, 0);
if( rc ) fatal_error("Could not prepare the INSERT statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode==MODE_REPLACE ){
rc = sqlite3_prepare_v2(db,
sqlite3_free(zSql);
/* Prepare SQL statements that will be needed */
if( iMode2==MODE_QUERY ){
rc = sqlite3_prepare_v2(db,
"SELECT cnt FROM wordcount WHERE word=?1",
-1, &pSelect, 0);
if( rc ) fatal_error("Could not prepare the SELECT statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode2==MODE_SELECT ){
rc = sqlite3_prepare_v2(db,
"SELECT 1 FROM wordcount WHERE word=?1",
-1, &pSelect, 0);
if( rc ) fatal_error("Could not prepare the SELECT statement: %s\n",
sqlite3_errmsg(db));
rc = sqlite3_prepare_v2(db,
"INSERT INTO wordcount(word,cnt) VALUES(?1,1)",
-1, &pInsert, 0);
if( rc ) fatal_error("Could not prepare the INSERT statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode2==MODE_SELECT || iMode2==MODE_UPDATE || iMode2==MODE_INSERT ){
rc = sqlite3_prepare_v2(db,
"UPDATE wordcount SET cnt=cnt+1 WHERE word=?1",
-1, &pUpdate, 0);
if( rc ) fatal_error("Could not prepare the UPDATE statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode2==MODE_INSERT ){
rc = sqlite3_prepare_v2(db,
"INSERT OR IGNORE INTO wordcount(word,cnt) VALUES(?1,1)",
-1, &pInsert, 0);
if( rc ) fatal_error("Could not prepare the INSERT statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode2==MODE_UPDATE ){
rc = sqlite3_prepare_v2(db,
"INSERT OR IGNORE INTO wordcount(word,cnt) VALUES(?1,0)",
-1, &pInsert, 0);
if( rc ) fatal_error("Could not prepare the INSERT statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode2==MODE_REPLACE ){
rc = sqlite3_prepare_v2(db,
"REPLACE INTO wordcount(word,cnt)"
"VALUES(?1,coalesce((SELECT cnt FROM wordcount WHERE word=?1),0)+1)",
-1, &pInsert, 0);
if( rc ) fatal_error("Could not prepare the REPLACE statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode==MODE_DELETE ){
rc = sqlite3_prepare_v2(db,
"DELETE FROM wordcount WHERE word=?1",
-1, &pDelete, 0);
if( rc ) fatal_error("Could not prepare the DELETE statement: %s\n",
sqlite3_errmsg(db));
}
/* Process the input file */
while( fgets(zInput, sizeof(zInput), in) ){
for(i=0; zInput[i]; i++){
if( !ISALPHA(zInput[i]) ) continue;
for(j=i+1; ISALPHA(zInput[j]); j++){}
/* Found a new word at zInput[i] that is j-i bytes long.
** Process it into the wordcount table. */
if( iMode==MODE_DELETE ){
sqlite3_bind_text(pDelete, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pDelete)!=SQLITE_DONE ){
fatal_error("DELETE failed: %s\n", sqlite3_errmsg(db));
}
sqlite3_reset(pDelete);
}else if( iMode==MODE_SELECT ){
sqlite3_bind_text(pSelect, 1, zInput+i, j-i, SQLITE_STATIC);
rc = sqlite3_step(pSelect);
sqlite3_reset(pSelect);
if( rc==SQLITE_ROW ){
sqlite3_bind_text(pUpdate, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pUpdate)!=SQLITE_DONE ){
fatal_error("UPDATE failed: %s\n", sqlite3_errmsg(db));
if( rc ) fatal_error("Could not prepare the REPLACE statement: %s\n",
sqlite3_errmsg(db));
}
if( iMode2==MODE_DELETE ){
rc = sqlite3_prepare_v2(db,
"DELETE FROM wordcount WHERE word=?1",
-1, &pDelete, 0);
if( rc ) fatal_error("Could not prepare the DELETE statement: %s\n",
sqlite3_errmsg(db));
}
/* Process the input file */
while( fgets(zInput, sizeof(zInput), in) ){
for(i=0; zInput[i]; i++){
if( !ISALPHA(zInput[i]) ) continue;
for(j=i+1; ISALPHA(zInput[j]); j++){}
/* Found a new word at zInput[i] that is j-i bytes long.
** Process it into the wordcount table. */
if( iMode2==MODE_DELETE ){
sqlite3_bind_text(pDelete, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pDelete)!=SQLITE_DONE ){
fatal_error("DELETE failed: %s\n", sqlite3_errmsg(db));
}
sqlite3_reset(pUpdate);
}else if( rc==SQLITE_DONE ){
sqlite3_reset(pDelete);
}else if( iMode2==MODE_SELECT ){
sqlite3_bind_text(pSelect, 1, zInput+i, j-i, SQLITE_STATIC);
rc = sqlite3_step(pSelect);
sqlite3_reset(pSelect);
if( rc==SQLITE_ROW ){
sqlite3_bind_text(pUpdate, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pUpdate)!=SQLITE_DONE ){
fatal_error("UPDATE failed: %s\n", sqlite3_errmsg(db));
}
sqlite3_reset(pUpdate);
}else if( rc==SQLITE_DONE ){
sqlite3_bind_text(pInsert, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pInsert)!=SQLITE_DONE ){
fatal_error("Insert failed: %s\n", sqlite3_errmsg(db));
}
sqlite3_reset(pInsert);
}else{
fatal_error("SELECT failed: %s\n", sqlite3_errmsg(db));
}
}else if( iMode2==MODE_QUERY ){
sqlite3_bind_text(pSelect, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pSelect)==SQLITE_ROW ){
sumCnt += sqlite3_column_int64(pSelect, 0);
}
sqlite3_reset(pSelect);
}else{
sqlite3_bind_text(pInsert, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pInsert)!=SQLITE_DONE ){
fatal_error("Insert failed: %s\n", sqlite3_errmsg(db));
fatal_error("INSERT failed: %s\n", sqlite3_errmsg(db));
}
sqlite3_reset(pInsert);
}else{
fatal_error("SELECT failed: %s\n", sqlite3_errmsg(db));
}
}else if( iMode==MODE_QUERY ){
sqlite3_bind_text(pSelect, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pSelect)==SQLITE_ROW ){
sumCnt += sqlite3_column_int64(pSelect, 0);
}
sqlite3_reset(pSelect);
}else{
sqlite3_bind_text(pInsert, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pInsert)!=SQLITE_DONE ){
fatal_error("INSERT failed: %s\n", sqlite3_errmsg(db));
}
sqlite3_reset(pInsert);
if( iMode==MODE_UPDATE
|| (iMode==MODE_INSERT && sqlite3_changes(db)==0)
){
sqlite3_bind_text(pUpdate, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pUpdate)!=SQLITE_DONE ){
fatal_error("UPDATE failed: %s\n", sqlite3_errmsg(db));
if( iMode2==MODE_UPDATE
|| (iMode2==MODE_INSERT && sqlite3_changes(db)==0)
){
sqlite3_bind_text(pUpdate, 1, zInput+i, j-i, SQLITE_STATIC);
if( sqlite3_step(pUpdate)!=SQLITE_DONE ){
fatal_error("UPDATE failed: %s\n", sqlite3_errmsg(db));
}
sqlite3_reset(pUpdate);
}
sqlite3_reset(pUpdate);
}
i = j-1;
/* Increment the operation counter. Do a COMMIT if it is time. */
nOp++;
if( commitInterval>0 && (nOp%commitInterval)==0 ){
sqlite3_exec(db, "COMMIT; BEGIN IMMEDIATE", 0, 0, 0);
}
}
i = j-1;
/* Increment the operation counter. Do a COMMIT if it is time. */
nOp++;
if( commitInterval>0 && (nOp%commitInterval)==0 ){
sqlite3_exec(db, "COMMIT; BEGIN IMMEDIATE", 0, 0, 0);
}
sqlite3_exec(db, "COMMIT", 0, 0, 0);
sqlite3_finalize(pInsert); pInsert = 0;
sqlite3_finalize(pUpdate); pUpdate = 0;
sqlite3_finalize(pSelect); pSelect = 0;
sqlite3_finalize(pDelete); pDelete = 0;
if( iMode2==MODE_QUERY && iMode!=MODE_ALL ){
printf("%s sum of cnt: %lld\n", zTag, sumCnt);
rc = sqlite3_prepare_v2(db,"SELECT sum(cnt*cnt) FROM wordcount", -1,
&pSelect, 0);
if( rc==SQLITE_OK && sqlite3_step(pSelect)==SQLITE_ROW ){
printf("%s double-check: %lld\n", zTag,sqlite3_column_int64(pSelect,0));
}
sqlite3_finalize(pSelect);
}
if( showTimer ){
sqlite3_int64 elapseTime = realTime() - startTime;
totalTime += elapseTime;
fprintf(pTimer, "%3d.%03d wordcount", (int)(elapseTime/1000),
(int)(elapseTime%1000));
if( iMode==MODE_ALL ){
fprintf(pTimer, " %s%s\n", azMode[iMode2],
useWithoutRowid? " --without-rowid" : "");
}else{
for(i=1; i<argc; i++) if( i!=showTimer ) fprintf(pTimer," %s",argv[i]);
fprintf(pTimer, "\n");
}
}
}
sqlite3_exec(db, "COMMIT", 0, 0, 0);
if( zFileToRead ) fclose(in);
sqlite3_finalize(pInsert);
sqlite3_finalize(pUpdate);
sqlite3_finalize(pSelect);
sqlite3_finalize(pDelete);
if( iMode==MODE_QUERY ){
printf("%s sum of cnt: %lld\n", zTag, sumCnt);
rc = sqlite3_prepare_v2(db,"SELECT sum(cnt*cnt) FROM wordcount", -1,
&pSelect, 0);
if( rc==SQLITE_OK && sqlite3_step(pSelect)==SQLITE_ROW ){
printf("%s double-check: %lld\n", zTag, sqlite3_column_int64(pSelect, 0));
if( showSummary ){
sqlite3_create_function(db, "checksum", -1, SQLITE_UTF8, 0,
0, checksumStep, checksumFinalize);
sqlite3_exec(db,
"SELECT 'count(*): ', count(*) FROM wordcount;\n"
"SELECT 'sum(cnt): ', sum(cnt) FROM wordcount;\n"
"SELECT 'max(cnt): ', max(cnt) FROM wordcount;\n"
"SELECT 'avg(cnt): ', avg(cnt) FROM wordcount;\n"
"SELECT 'sum(cnt=1):', sum(cnt=1) FROM wordcount;\n"
"SELECT 'top 10: ', group_concat(word, ', ') FROM "
"(SELECT word FROM wordcount ORDER BY cnt DESC, word LIMIT 10);\n"
"SELECT 'checksum: ', checksum(word, cnt) FROM "
"(SELECT word, cnt FROM wordcount ORDER BY word);\n"
"PRAGMA integrity_check;\n",
printResult, 0, 0);
}
sqlite3_finalize(pSelect);
} /* End the --all loop */
/* Close the input file after the last read */
if( zFileToRead ) fclose(in);
/* In --all mode, so the total time */
if( iMode==MODE_ALL && showTimer ){
fprintf(pTimer, "%3d.%03d wordcount --all\n", (int)(totalTime/1000),
(int)(totalTime%1000));
}
if( showTimer ){
sqlite3_int64 elapseTime = realTime() - startTime;
fprintf(pTimer, "%3d.%03d wordcount", (int)(elapseTime/1000),
(int)(elapseTime%1000));
for(i=1; i<argc; i++) if( i!=showTimer ) fprintf(pTimer, " %s", argv[i]);
fprintf(pTimer, "\n");
}
if( showSummary ){
sqlite3_create_function(db, "checksum", -1, SQLITE_UTF8, 0,
0, checksumStep, checksumFinalize);
sqlite3_exec(db,
"SELECT 'count(*): ', count(*) FROM wordcount;\n"
"SELECT 'sum(cnt): ', sum(cnt) FROM wordcount;\n"
"SELECT 'max(cnt): ', max(cnt) FROM wordcount;\n"
"SELECT 'avg(cnt): ', avg(cnt) FROM wordcount;\n"
"SELECT 'sum(cnt=1):', sum(cnt=1) FROM wordcount;\n"
"SELECT 'top 10: ', group_concat(word, ', ') FROM "
"(SELECT word FROM wordcount ORDER BY cnt DESC, word LIMIT 10);\n"
"SELECT 'checksum: ', checksum(word, cnt) FROM "
"(SELECT word, cnt FROM wordcount ORDER BY word);\n"
"PRAGMA integrity_check;\n",
printResult, 0, 0);
}
/* Database connection statistics printed after both prepared statements
** have been finalized */
if( showStats ){