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server/scripts/create_table.go

@@ -0,0 +1,51 @@
+package main
+
+import (
+	"database/sql"
+	"fmt"
+	"log"
+
+	_ "github.com/go-sql-driver/mysql"
+)
+
+func main() {
+	// MySQL connection info
+	username := "root"
+	password := "root"
+	hostname := "127.0.0.1"
+	port := "3306"
+	dbname := "nl_blog"
+
+	// Build DSN
+	dsn := fmt.Sprintf("%s:%s@tcp(%s:%s)/%s", username, password, hostname, port, dbname)
+
+	// Connect to MySQL
+	db, err := sql.Open("mysql", dsn)
+	if err != nil {
+		log.Fatalf("Failed to open database connection: %v", err)
+	}
+	defer db.Close()
+
+	// Create table query
+	createTableQuery := `
+		CREATE TABLE IF NOT EXISTS user_access_logs (
+			id INT AUTO_INCREMENT PRIMARY KEY,
+			user_id INT DEFAULT 0 COMMENT '用户ID（未登录用户为0）',
+			user_ip VARCHAR(45) NOT NULL COMMENT '用户IP地址',
+			user_location VARCHAR(100) COMMENT '用户归属地',
+			article_id INT NOT NULL COMMENT '访问的文章ID',
+			access_time DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '访问时间',
+			INDEX idx_user_id (user_id),
+			INDEX idx_article_id (article_id),
+			INDEX idx_access_time (access_time)
+		) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='用户访问记录表';
+	`
+
+	// Execute query
+	_, err = db.Exec(createTableQuery)
+	if err != nil {
+		log.Fatalf("Failed to create table: %v", err)
+	}
+
+	fmt.Println("Table 'user_access_logs' created successfully (or already exists).")
+}