The function diagram can be changed over ladder diagram, the directive table is easy to use and input program.
功能表图可转换成梯形图、指令表以便于使用和输入程序。
The compiler can store this directive in its symbol table and use it during the intermediate code generation phase.
编译器可以将这个指示符存储在它的符号表中，并在中间代码生成阶段使用这个指示符。
In DB2 9, the default compression dictionary directive for the REORG TABLE command is KEEPDICTIONARY.
在DB 29中，REORGTABLE命令中的默认压缩字典指令是KEEPDICTIONARY。
Fact (table) - The fact directive specifies a fact table to be used during star join optimization.
FACT (table)—FACT指令指定在星型连接优化中使用的事实表。
Fact (table) - The fact directive specifies a fact table to be used during star join optimization.
FACT (table)—FACT指令指定在星型连接优化中使用的事实表。
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