原产热带、亚热带及南方温暖地区的花卉。在北方寒冷地区栽培必须在温室内培养，或冬季需要在温室内保护越冬。通常可分为下面几类：
You create a master-detail form. The users need to be able to exit the form quickly, adhering to default transaction processing, regardless of the cursor location. You believe you can achieve this using a Key-Exit trigger. What do you need to do to implement this request? （） Define a Key-Exit trigger for all the blocks in the form. 。 In the Object Navigator, highlight all the items and define a Key-Exit trigger. 。 Define a Key-Exit trigger on the primary key item in the master block.。 No additional key-trigger definition is necessary.。
省级以上人民政府将社会保险事业纳入国民经济和社会发展规划。
男性，42岁。因足底被刺伤后出现全身肌肉强直性收缩阵发性痉挛，诊断为破伤风。冲洗此患者伤口所用的溶液为（） 3％碘酊。 5％盐水。 3％双氧水。 10％硝酸银溶液。 生理盐水。
You executed this command to create a password file: $ orapwd file = orapworcl entries = 10 ignorecase = N Which two statements are true about the password file?（） It will permit the use of uppercase passwords for database users who have been granted the SYSOPER role.。 It contains username and passwords of database users who are members of the OSOPER operating system group.。 It contains usernames and passwords of database users who are members of the OSDBA operating system group.。 It will permit the use of lowercase passwords for database users who have granted the SYSDBA role.。 It will not permit the use of mixed case passwords for the database users who have been granted the SYSDBA role.。
下列属于威胁计算机及网络安全完整性的因素是（）
