Which SQL statement generates the alias Annual Salary for the calculated column SALARY*12? ()
Which SQL statement generates the alias Annual Salary for the calculated column SALARY*12?()
Which SQL statement generates the alias Annual Salary for the calculated column SALARY*12?()
The tnsnames.ora file has an entry for the service alias ORCL as follows:The TNS ping command executes successfully when tested with ORCL; however, from the same OS usersession, you are not able to connect to the database instance with the following command:SQL > CONNECT scott/tiger@orcl What could be the reason for this?()
An Alias can be an alternate name for which DB2 object?()
Your tnsnames.ora file has the following entry for the service alias ORCL: ORCL = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = 10.156.24.216) (PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl.oracle.com) ) ) The TNSPING command executes successfully when tested with ORCL but you are not able to connect to the database instance with the following command: SQL> CONNECT scott/tiger@orcl What could be the reason for this?()
()是Alias/Wavefront公司出品的三维动画软件,被认为是三维动画目前最顶尖的软件。
A user utilizing an alias to update a subset of columns in a table must have UPDATE privileges on which of the following DB2 objects?()
在部分实施的因子试验设计中,考虑了A,B,C,D,E及F共6个因子,准备进行16次试验。在计算机提供的混杂别名结构表(Alias Structure Table)中,看到有二阶交互作用效应AB与CE相混杂(Confounded),除此之外还有另一些二阶交互作用效应相混杂,但未看到任何主效应与某二阶交互作用效应相混杂。此时可以断定本试验设计的分辩度(Resolution)是().
执行USE KCCJ!XS ALIAS 学生 IN B命令后,被打开的表的别名是()