Figure 8 shows that the left outer join operations are cascaded if a rule USES more than one reference column.
图8展示了如果规则使用了多个参考列，那么左外部连接就进行级联。
Only electrons in the outer shell can form chemical bonds, so the elements in each column are chemically similar.
只有外层内的电子才会形成化学键，因此每一列中各元素化学性质均相似。
Elements in the first column all have one electron in their outermost shell. Those in the second column have two outer electrons, and so on.
第一列元素最外电子层内均有一个电子，第二列元素则含有两个电子，依此类推。
IT then reads from the outer table BAD_CREDIT using the SHIP operator, hashing the join column values, and checking in the lookup table generated for the inner table.
然后，它使用SHIP操作符读外表BAD_CREDIT，散列连接列的值，并检查为内表生成的查找表。
There is also a full outer join between these two sub queries based on a column called sc.
在基于名为sc 的列上还有两个子查询的完全外连接。
Select the inner table of links, and bind its TARGET_ITEMID column to the WI_ITEMID column of the outer table (Figure 15).
选择联系的内部表格，并将其TARGET _ itemid列于外层表格(图15)的wi_itemid列联系起来。
If there is an index on the join column, the costs will be significantly less; otherwise the database server must perform table scans for all tables, both outer and inner tables.
如果连接列上有一个索引，那么其成本会相当低；否则，数据库服务器就必须对所有表(外部和内部表)执行表扫描。
By using the for clause in the after-aggregation detail filter on a non-projected data item, the underlying query automatically projects and groups the item as the outer most column of the list.
通过在一个未投射的数据项上的after - aggregation细节过滤器中使用for子句，底层查询会自动将该项目投射并分组为列表的最外层列。
In the above query, you had to construct the outer Customer element and add the attributes from the CUSTXML column data.
在上面的查询中，必须构造外层的Customer元素并添加来自custxml列数据的属性。
For a nullable joined column, is it better performance to do a outer join, or inner join to a "null" row?
一个空连接柱，它是更好的性能做了一个外连接，或内加入一个“空”行吗？
This paper analyzes emphatically the feature that the workpiece is located on the V-shape block by outside column surface, and discusses relation of rotor line between outer circle generatrix.
分析工件以外圆柱面在V形块上定位的特点，明晰工件回转轴线和外圆母线之间的关系。
A new type of column-RC beam joint of concrete filled steel tube (CFST) is created. The outer tubular column of CFST is disconnected in the joint zone. The core steel tube is put in the joint zone.
提出一种在节点区间断钢管混凝土柱的外钢管、设置芯钢管的新型钢管混凝土柱与钢筋混凝土梁的节点。
Tubed RC columns connected conveniently with RC beams in respect that the outer steel tube does not pass through the beam to column connection.
由于钢管不通过梁柱节点区，因此钢管约束钢筋混凝土柱与钢筋混凝土梁连接方便；
Based on the research of steel housing industry, a new outer-shell joint connecting cold-formed square tubular column and H-shaped steel beam with bolts was designed.
结合钢结构住宅产业化的研究，设计了冷弯方钢管与H型钢梁的螺栓连接外套管式节点。
Based on the research of steel housing industry, a new outer-shell joint connecting cold-formed square tubular column and H-shaped steel beam with bolts was designed.
结合钢结构住宅产业化的研究，设计了冷弯方钢管与H型钢梁的螺栓连接外套管式节点。
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