30 lines
580 B
Go
30 lines
580 B
Go
package main
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import (
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"fmt"
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"gorm.io/driver/sqlite"
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"gorm.io/gorm"
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)
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func main() {
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// 连接 SQLite（文件数据库）
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db, err := gorm.Open(sqlite.Open("test.db"), &gorm.Config{})
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if err != nil {
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panic("failed to connect database")
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}
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fmt.Println("Database connected successfully!")
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// 获取底层的 *sql.DB
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sqlDB, err := db.DB()
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if err != nil {
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panic(err)
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}
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// 设置连接池
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sqlDB.SetMaxIdleConns(10)
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sqlDB.SetMaxOpenConns(100)
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fmt.Println("Connection pool configured")
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}
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