SqliteÒÆÖ²µ½ARM¿ª·¢°å
Sqlite3.3.8ÒÆÖ²
1¡¢ÏÂÔØsqlite-3.3.8.tar.gzÔ´Âë°ü£¬½âѹtar –zxvf sqlite-3.3.8.tar.gz
2¡¢Cd sqlite-3.3.8
3¡¢ÊÖ¶¯ÐÞ¸Ämakefile Îļþ£¬Ä¿Â¼ÏÂÓÐÒ»¸ömakefile°¸ÀýÎļþ: Makefile.linux-gcc
4¡¢ÖØÃüÃûÒ»¸öMakefileÎļþ£¬cp Makefile.linux-gcc Makefile
5¡¢ ´ò¿ªMakefileÎļþ£ºvi Makefile
6¡¢ Ê×ÏÈÕÒµ½MakefileÎļþÖеÄÏÂÃæÕâÑùÒ»ÐУº
TOP = ../sqlite
½«ÆäÐÞ¸ÄΪ£º
TOP = .
ÕÒµ½ÏÂÃæÕâÑùÒ»ÐУº
TCC = gcc -O6
½«ÆäÐÞ¸ÄΪ£º
TCC = /usr/local/arm/arm-2009q1/bin/arm-none-linux-gnueabi-gcc -O6
ÕÒµ½ÏÂÃæÕâÑùÒ»ÐУº
AR = ar cr
½«ÆäÐÞ¸ÄΪ£º
AR = /usr/local/arm/arm-2009q1/bin/arm-none-linux-gnueabi-ar cr
ÕÒµ½ÏÂÃæÕâÑùÒ»ÐУº
RANLIB = ranlib
½«ÆäÐÞ¸ÄΪ£º
RANLIB = /usr/local/arm/arm-2009q1/bin/arm-none-linux-gnueabi-ranlib
ÕÒµ½ÏÂÃæÕâÑùÒ»ÐУº
MKSHLIB = gcc -shared
½«ÆäÐÞ¸ÄΪ£º
MKSHLIB = /usr/local/arm/arm-2009q1/bin/arm-none-linux-gnueabi-gcc -shared
×¢Ê͵ôÏÂÃæÕâÒ»ÐУº
TCL_FLAGS = -I/home/drh/tcltk/8.4linux
×¢Ê͵ôÏÂÃæÕâÒ»ÐУº
LIBTCL = /home/drh/tcltk/8.4linux/libtcl8.4g.a -lm –ldl
×¢Ò⣺ÔÚMakefileµÄÉÏÃæÓÐÒ»¸öBCC£¬ÕâÀï¾Í²»ÒªÐ޸ijɽ»²æ±àÒëÁ´£¬ÕâÀïÉú³ÉµÄÎļþÐèÒªÊÇgcc±àÒëµÄ¡£
ÔÔòÉÏ£¬¶ÔMakefileµÄÐÞ¸ÄÖ÷Òª°üÀ¨Á½¸ö·½Ã棺Ê×ÏÈÊǽ«±àÒëÆ÷¡¢¹éµµ¹¤¾ßµÈ»»³É½»²æ¹¤¾ßÁ´ÖеĶÔÓ¦¹¤¾ß£¬±ÈÈ磬gcc»»³É/usr/local/arm/arm-2009q1/bin/arm-none-linux-gnueabi-gcc£¬ar»»³É/usr/local/arm/arm-2009q1/bin/arm-none-linux-gnueabi- ar£¬ranlib»»³É/usr/local/arm/arm-2009q1/bin/arm-none-linux-gnueabi-ranlibµÈµÈ£»Æä´ÎÊÇÈ¥µôÓëTCLÏà¹ØµÄ±àÒëÑ¡ÏÒòΪĬÈÏÇé¿öÏ£¬½«»á±àÒëSQLite3µÄTclÓïÑ԰󶨣¬µ«ÊÇÔÚÒÆÖ²µ½ARM-LinuxµÄʱºò²¢²»ÐèÒª£¬Òò´Ë½«Á½¸öÓëTCLÓйصÄÐÐ×¢Ê͵ô¡£7¡¢½ÓÏÂÀ´£¬»¹ÐèÒªÐ޸ĵÄÒ»¸öµÄÎļþÊÇmain.mk£¬ÒòΪMakefile°üº¬ÁËÕâ¸öÎļþ¡£ÕÒµ½Õâ¸öÎļþÖеÄÏÂÃæÒ»ÐУº63ÐÐ: select.o table.o tclsqlite.o tokenize.o trigger.o \,È¥µôtclsqlite.oÕâÑù±àÒëµÄʱºò½«²»»á±àÒëSQLite3µÄTclÓïÑ԰󶨡£
7¡¢Ö´ÐÐmake,Ö´ÐÐmakeºó¿ÉÄÜ»á³öÏÖÒÔÏ´íÎó£º
8¡¢./lemon -DSQLITE_OMIT_CURSOR parse.y
9¡¢./lemon: ./lemon: cannot execute binary file
10¡¢  
Ïà¹ØÎĵµ£º
ÔÚSQL ServerÖУ¬´´½¨±í¸ñµÄʱºò£¬¶ÔÓÚʱ¼äÁÐÓÐʱºòÎÒÃÇ¿ÉÒÔ¸ù¾ÝÐèÒªÖ¸¶¨Ä¬ÈÏֵΪµ±Ç°Ê±¼ä£¨Ò²¾ÍÊÇ˵¼Ç¼Éú³ÉµÄʱºòÓÐĬÈϵÄʱ¼ä´Á£©¡£ÀýÈ磺
create table log(
content varchar(256),
logtime datetime default getdate()
)
È» ......
1.ÔÚSQLiteÖвåÈ뵱ǰʱ¼ä,±äÁ¿¶¨Òå²»Óöà˵
char *sql = sqlite3_mprintf("insert into Log VALUES(datetime('now', 'localtime'), '%q', '%q')", cUser, cLogContent);
int ret = sqlite3_exec(Sqlite3, sql, NULL, NULL, &pErrMsg);
ÒÔÔ·ÝΪµ¥Î»Í³¼Æ³ö·ûºÏµ±Ç°Ô·ݵļǼ, TimeΪÊý¾Ý¿âÖÐ×Ö¶ÎÃû:
char *sql = s ......
Ê×ÏÈ×öµãÆÌµæËµÃ÷£º
sqlite³ÌÐòͨ¹ý²éÕÒ·ÖºÅ(;)À´¾ö¶¨Ò»¸öSQLÓï¾äµÄ½áÊø,ËùÒÔÒªÖ´ÐÐSQLÓï¾äÇëÈ·±£ÔÚSQLÓï¾äºóÓзֺÅ(;).Èç¹ûÄãÊ¡ÂԷֺţ¬sqlite3½«¸øÄãÒ»¸öÁ¬ÐøµÄÃüÁîÌáʾ·û(...> )²¢µÈÄã¸øµ±Ç°µÄSQLÃüÁîÌí¼Ó¸ü¶àµÄÎÄ×Ö¡£Õâ¸öÌØµãÈÃÄãÊäÈë¶àÐеĶà¸öSQLÓï¾ä.µ«µãºÅ(.)ÃüÁî²»Òª·ÖºÅ(;).ctrl+c¿ÉÒÔ½áÊøµ±Ç°ÃüÁî¡£
ÔÚdos´ ......
Ò»°ãÊý¾Ý²ÉÓõĹ̶¨µÄ¾²Ì¬Êý¾ÝÀàÐÍ£¬¶øSQLite²ÉÓõÄÊǶ¯Ì¬Êý¾ÝÀàÐÍ£¬»á¸ù¾Ý´æÈëÖµ×Ô¶¯Åжϡ£SQLite¾ßÓÐÒÔÏÂÎåÖÖÊý¾ÝÀàÐÍ£º
1.NULL£º¿ÕÖµ¡£
2.INTEGER£º´ø·ûºÅµÄÕûÐÍ£¬¾ßÌåÈ¡¾öÓдæÈëÊý×ֵķ¶Î§´óС¡£
3.REAL£º¸¡µãÊý×Ö£¬´æ´¢Îª8-byte IEEE¸¡µãÊý¡£
4.TEXT£º×Ö·û´®Îı¾¡£
5.BLOB£º¶þ½øÖƶÔÏó¡£
ת×Ô£ºhttp://www.cnblo ......
SQLiteÊý¾Ý¿âµÄÌåϵ½á¹¹(·Òë×Ôsqlite.org)
1 ¼ò½é
±¾ÎĵµÃèÊöÁËSQLite¿âµÄÌåϵ½á¹¹£¬ÕâЩÐÅÏ¢¶ÔÄÇЩÏëÀí½âºÍÐÞ¸ÄSQLiteµÄÄÚ²¿¹¤×÷»úÖÆµÄÈËÊÇÓÐÓõġ£
±¾ÎĵµÃèÊöSQLite 3.0°æ±¾£¬2.8°æ»ò¸üÔçÆÚµÄ°æ±¾Óë´ËÏàËÆ£¬Ö»ÊÇϸ½ÚÉÏÓÐËù²»Í¬¡£
2 ½Ó¿Ú
......