change departname to department

en/05.2.md

@@ -22,7 +22,7 @@ In the following sections, I'll use the same database table structure for differ
 	CREATE TABLE `userinfo` (
 	    `uid` INT(10) NOT NULL AUTO_INCREMENT,
 	    `username` VARCHAR(64) NULL DEFAULT NULL,
-	    `departname` VARCHAR(64) NULL DEFAULT NULL,
+	    `department` VARCHAR(64) NULL DEFAULT NULL,
 	    `created` DATE NULL DEFAULT NULL,
 	    PRIMARY KEY (`uid`)
 	);
@@ -42,7 +42,7 @@ The following example shows how to operate on a database based on the `database/
 	    checkErr(err)
 	
 	    // insert
-	    stmt, err := db.Prepare("INSERT userinfo SET username=?,departname=?,created=?")
+	    stmt, err := db.Prepare("INSERT userinfo SET username=?,department=?,created=?")
 	    checkErr(err)
 	
 	    res, err := stmt.Exec("astaxie", "研发部门", "2012-12-09")