作为学习sqlite的一个记录 1：选择下载对应自己系统的sqlite.3exe文件 2：解压后使用cmd命令进入sqlite3....
1. Create a SQLite Database (and a Table) First, let us understand how create a SQLite database with couple of tables, populate some data, and view those records. The following example creates a database called employee.db. This also creates an employee table with 3 columns (id, name a...
1. Create a SQLite Database (and a Table) First, let us understand how create a SQLite database with couple of tables, populate some data, and view those records. The following example creates a database called employee.db. This also creates an employee table with 3 columns (id, name a...
Create database: sqlite3 databasename then you can use create table command to create tables. below codes is to show how to open database and do query. */ #include <stdio.h> #include <stdlib.h> #include <sqlite3.h> /* include sqlite3 head file */ #define DBNAME "test.db" #defi...
.database 在当前的数据库⽂件中创建⼀张新表（语句） [注：以;结尾,<>中是我们可变的内容]create table <table_name>(表头信息1,表头信息2，表头信息3...);例如：create table people(NAME,SEX,AGE);<5>显⽰数据库中所有的表名 sqlite>.tables <6>查看表中表头的信息 .schema <7>显⽰调整成列...
create table tbl(name char(10), age smallint, score float); 查询表 .table 插入数据 insert into tbl values('yanggang', 24, 98); insert into tbl values('sunboy', 20, 78.5); 查询数据 select * from tbl; 修改显示模式 .mode column ...
例如,创建一个包含一个表tb11名字为ex1的SQLite数据库,你可以这样做:数据库、表的建立,记录的添加、查询、修改和删除F:sqlite3 database.dbsqlite create table admin(username text,age inte 10、ger);sqlite insert into admin values(kuang,25);sqlite select * from admin;sqlite update admin set username=...
sqlite3pp::database db(“test.db”); db.execute(“INSERT INTO contacts (name, phone) VALUES (‘Mike’, ‘555-1234’)”); command 命令sqlite3pp::command cmd( db, “INSERT INTO contacts (name, phone) VALUES (?, ?)”); cmd.binder() << “Mike” << “555-1234”; ...
例如,创建一个包含一个表"tb11"名字为"ex1"的SQLite数据库,你可以这样做:数据库、表的建立,记录的添加、查询、修改和删除F:>sqlite3 database.dbsqlite> create table admin(username text,age integer);sqlite> insert into admin values('kuang', 11、25);sqlite> select * from admin;sqlite> update ...
//创建TimerTable表- (BOOL)createTimerTable{if([self openDatabase]==YES){char*erroMsg;NSString *createSQL = [NSString stringWithFormat:@"CREATE TABLE IF NOT EXISTS %@(timerid INTEGER PRIMARY KEY AUTOINCREMENT,time INTEGER,remaintime INTEGER,iconuri BLOB,vibrate INTEGER,status INTEGER,message TEX...