github.com/mattn/go-sqlite3 下面是测试的代码 //SQLite in memory,小心,不能只写:memory:,这样每一次连接都会申请内存db, err := sql.Open("sqlite3", "file::memory:?mode=memory&cache=shared&loc=auto")iferr !=nil { fmt.Println("SQLite:", err) } defer db.Close() fmt.Println("SQLite st...
package main import ( "database/sql" "fmt" "log" _ "github.com/mattn/go-sqlite3" ) func main() { db, err := sql.Open("sqlite3", "test.db") if err != nil { log.Fatal(err) } defer db.Close() rows, err := db.Query("SELECT * FROM cars") if err != nil { log....
golang操作sqlite3 packagemainimport("database/sql""fmt"_"github.com/mattn/go-sqlite3")funcmain(){db,err:=sql.Open("sqlite3","/Users/liang/Downloads/foo.db")checkErr(err)//插入数据stmt,err:=db.Prepare("INSERT INTO userinfo(username, departname, created) values(?,?,?)")checkErr(err...
package main import ("database/sql""fmt""log"_"github.com/mattn/go-sqlite3"//sqlite3 dirver)//People - database fieldstype Peoplestruct{ idintnamestringageint} type appContextstruct{ db*sql.DB } func connectDB(driverNamestring, dbNamestring) (*appContext,string) { db, err :=sql.Open...
golang 安装sqlite3驱动 go sqlbuilder 环境 环境:mac m1,go version 1.17.2, goland, mysql 除了原生sql,和orm操作之外,go还有一类包,只用于生成sql,典型的如sqlbuilder,今天就来研究一下它。 安装sqlbuilder 首先需要安装: $ go get /huandu/go-sqlbuilder...
db, err := sql.Open("sqlite3", "/home/zhongqiu/golang_test.db") checkErr(err) // 插入数据 id := insertUser(db) // 更新用户数据 updateUser(db, id) // 查询用户 queryUser(db) // 删除用户 deleteUser(db, id) db.Close()
方法一、 go get github.com/mattn/go-sqlite3（驱动地址，记住不能带.git），否则会报错（invalid version control suffix in github.com/ path），go get命令直接git clone + go install ，安装成功 方法二、先git clone 下来，然后执行go install（这种有点多此一举，直接用第一种好了）安装成功后，接下来...
look for drivers that don't use it: jackx/pgx, crawshaw sqlite, ... gccgo (benchmark!), gollvm (WIP) container/list: use a slice instead (almost always)gojsonq A simple Go package to Query over JSON Data. It provides simple, elegant and fast ODM like API to access, query JSON ...
New("sqlite query builder is not supported yet") } else { err = errors.New("unknown driver for query builder") } return } 构造sql语句 代码语言:javascript 代码运行次数:0 运行 AI代码解释 qb.Select("*").From("user_info") sql := qb.String() 执行sql 代码语言:javascript 代码运行次数:0...
place:=Place{}rows,err:=db.Queryx("SELECT * FROM place")forrows.Next(){err:=rows.StructScan...