lookup table

基本解释

Probably the simplest useful code generator you could write would be one to build static lookup tables.
可以編寫的最簡單的可用代碼生成器也許就是搆建一個靜態查找表。
This was necessary for fields where lookup tables were established in DB2 to hold the limited set of values for that field.
如果在 DB2 中建立了查找表來保存字段的值的有限集，那麽這對於該字段是必需的。
The -C option creates the lookup tables declared with the const keyword; the contents of all generated lookup tables then are constant—that is, read-only.
C 選項將創建使用 const 關鍵字聲明的查找表。所有生成的查找表中的內容都是常量 — 即衹讀形式。