... 2.语义检查(Check Semantics) 3. 查询 重写(Rewrite Query) 4.优化访问计划(Optimizer Access Plan) ...
基于1个网页-相关网页
query rewrite 查询重写 ; 查询改写
Query Rewrite with Materialized Views 物化视图的查询重写
GLOBAL QUERY REWRITE 全局数据仓库索引
Query Rewrite Index 为查询重写索引
Certain heuristics can be applied in query rewrite.
在重写查询时,可以应用某些试探法。
The following examples are demonstrative of optimization profiles usage in 3 categories, namely, general optimization, query rewrite, and plan optimization.
下面的例子演示了优化概要文件在3类情况下的使用,即常规优化、查询重写和计划优化。
The next step is query rewrite (QRW) optimization.
下一步是查询重写(QRW)优化。
应用推荐