In this case, the table is created with the structured type, and you don't specify individual columns in the table definition.
在这种情况下，表是用结构化类型创建的，并且您不必在表定义中指定单独的列。
The embedded SQL statement casts the manager names in the unit table into an XML type (in this case into an XML string), and feeds them into the XQuery.
嵌入式sql语句将unit表中的主管姓名强制转换为xml类型(本例中为xml字符串)，然后将其提供给XQuery。
If the output type is Meet all rules, then the table contains all of the evaluated records that verify the rule in case of a simple rule, or all records that verify all rules in case of a rule set.
如果输出类型是Meetallrules，那么，对于简单规则，该表包含已验证规则的所有已评估记录，对于规则集，则包含所有验证了全部规则的记录。
A ROW type can be used to created type tables or as the data type for a column in a table. In the case of the zipcode_t type, it could be used in a table definition.
row类型可以用于已创建的类型表，或作为一个表中的一列的数据类型。
In the first case (horizontal spindle), the machine usually has a planer-type reciprocating table on which the workpiece is held.
在第一种情况(卧式主轴)，卧式磨床通常具有安装工件的刨床式往复工作台。
In the first case (horizontal spindle), the machine usually has a planer-type reciprocating table on which the workpiece is held.
在第一种情况(卧式主轴)，卧式磨床通常具有安装工件的刨床式往复工作台。
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