design of column 柱设计
design of steel column systern 系统设计
design codes of steel column 钢结构规范
Design of Washing Column 洗涤塔的设计
design of concrete column 混凝土柱设计
design of steel column system 钢柱系统设计
the design of periodical column 期刊栏目设计
design of concrete column system 混凝土柱系统设计
For TP, design decisions include selecting the column to use as the table partitioning key and number of partitions.
对于TP,设计决定包括选择用作表分区键的列和分区的数量。
Also note that in case of database dictionary, the length of each column is fixed at the design time of database schema.
还要注意,对于基于数据库的dictionary,每个列的长度在数据库模式的设计阶段就已经固定。
Column sets have to part of a table's original design. If a table has any sparse columns in it, a column set cannot be added.
Column Set列必须在表的原始设计中进行定义,如果表中已经有了任意一个Sparse列,就不允许再添加Column Set列。
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