catalog index
常见例句
- Example 36. To collect basic index catalog statistics
收集基本的索引目录统计信息 - Example 37. To collect extended index catalog statistics
收集扩展的索引目录统计信息 - Example 38. To collect extended index catalog statistics specifying that sampling should be used
收集扩展的索引目录统计信息，指定使用抽样 返回 catalog index