[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fERwsrCwl9cB-3-wnjbalqJ-uuzvFg2ArrtRXaKvhie0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":8,"question":15,"related":16,"source":26,"type":60},[],"2025-11-30 11:08:34",245815446,[],{"count":9,"courseId":10,"courseImg":11,"courseName":12,"workId":13,"workName":14},62,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_48214513","作业26(本科)","一次插入多条记录可调用游标的 ______ 方法,并传入 SQL 模板与参数列表",[17,28,37,46,55,61,66,71,76,81],{"answer":18,"createTime":5,"id":19,"options":20,"question":25,"source":26,"type":27},[],245815437,[21,22,23,24],"import sqlite","import sqlite3","from SQLite import *","import pySQLite","在 Python 中操作 SQLite 时,正确的标准导入语句是","v1",0,{"answer":29,"createTime":5,"id":30,"options":31,"question":36,"source":26,"type":27},[],245815438,[32,33,34,35],"直接 execute SQL → commit → close","创建游标 → execute → commit → close","先 commit → 创建游标 → execute → close","创建游标 → commit → execute → rollback","建立数据库连接后,第一步通常应执行的接口顺序是",{"answer":38,"createTime":5,"id":39,"options":40,"question":45,"source":26,"type":27},[],245815439,[41,42,43,44],"0","1","2","3","执行下列代码后,表中的记录条数是: con = sqlite3.connect('test.db') cur = con.cursor() cur.execute('CREATE TABLE t(id PRIMARY KEY)') cur.execute('INSERT INTO t VALUES (1)') cur.execute('INSERT INTO t VALUES (2)') con.rollback() cur.execute('INSERT INTO t VALUES (3)') con.commit()",{"answer":47,"createTime":5,"id":48,"options":49,"question":54,"source":26,"type":27},[],245815440,[50,51,52,53],"cur.execute(f"SELECT * FROM book WHERE title='{kw}'")","cur.execute("SELECT * FROM book WHERE title=" + kw)","cur.execute("SELECT * FROM book WHERE title=?", (kw,))","cur.execute("SELECT * FROM book WHERE title=%s" % kw)","小明想把用户输入的关键词拼进 SQL 里,下面哪句代码能既完成查询又避免 SQL 注入",{"answer":56,"createTime":5,"id":57,"options":58,"question":59,"source":26,"type":60},[],245815441,[],"在 Python 标准库中,操作 SQLite 的模块名是 __________",2,{"answer":62,"createTime":5,"id":63,"options":64,"question":65,"source":26,"type":60},[],245815442,[],"建立数据库连接后,创建游标对象的常用语句是 cur = ________________",{"answer":67,"createTime":5,"id":68,"options":69,"question":70,"source":26,"type":60},[],245815443,[],"若在一次插入后想撤销刚才的修改,应调用连接对象的 __________ 方法",{"answer":72,"createTime":5,"id":73,"options":74,"question":75,"source":26,"type":60},[],245815444,[],"想一次性取出剩余所有行,游标的方法名是 __________",{"answer":77,"createTime":5,"id":78,"options":79,"question":80,"source":26,"type":60},[],245815445,[],"若只需读取结果集的第一行,应使用游标方法 ______",{"answer":82,"createTime":5,"id":6,"options":83,"question":15,"source":26,"type":60},[],[]]