您要查找的是不是：
- 标记列不可用; ALTER TABLE tablenameSET UNUSED COLUMN columnnameCASCADE CONSTRAINTS;
- 标记为不可用的服务器将移至列表的底部。 Servers that are marked as unavailable move to the end of the list.
- 第二个类别是标记列。 The second category is tagged columns.
- 不可用的 unusable
- 所有数据类型都可以定义为标记列。 All data types can be defined as tagged columns.
- 标记列可以包含无限的可变长度的数据。 Tagged columns can contain an unlimited, variable length of data.
- 足球有一项规则，球员不可用手触球。 There is a rule that one mustn't touch the ball with one's hands in soccer.
- 指定数据库的.edb文件路径不可用。 The. Edb file path of the specified database is not available.
- 此页不可用。请与计算机厂商确认。 This page is unavailable. Please check with your computer manufacturer.
- 我们很抱歉,但您的帐号暂时不可用。 We apologize, but your account is temporarily unavailable.
- 您正打开的仪表盘的出厂信息不可用。 Factory information is unavailable for dashboard you are opening
- 在使用这些设置值时,听写模式不可用。 While using these settings, Dictation mode is not available.
- 你不可用这样的区区小事去打扰校长。 You must not bother the headmaster with such a petty matter.
- 你们不可吃带血的物，不可用法术，也不可观兆。 Ye shall not eat any thing with the blood: neither shall ye use enchantment, nor observe times.
- 应用表锁,该表在索引操作期间不可用。 Table locks are applied and the table is unavailable for the duration of the index operation.
- 他提醒说："家长们绝对不可呵斥和叫喊，也不可用伤人的话责骂孩子。 " Parents should never yell,scream,or call their kid [derogatory] names," he cautions.
- 内存泄露将使进程随时间推移而不可用。 A memory leak would make the process unusable over time.
- 扫描仪不可用。请检查扫描仪连接状态。 Scanner is not available. Check the scanner connection status.
- 在使用这些设置时,声音命令模式不可用。 While using these settings, Voice command mode is not available.
- 登录失败，服务暂时不可用。请稍后再试。 Logon failed because the service is temporarily unavailable. Please try again later.
