Browse by category or by topic: view information under each category or topic TAB i.e. publications, language, country, etc., narrowing or refining the search to find the most relevant results.
The database offers a way to search the records using a query language, nowadays SQL. The database offers a way to correlate information from multiple tables.
DB2 Net search Extender provides a flexible query language to find relevant information based on complex retrieval operations involving Boolean combination, wildcard, and fuzzy search, for example.
DB 2 Net Search Extender提供了一种灵活的查询语言，可以根据复杂的获取操作(例如涉及布尔组合、通配符和模糊搜索)寻找相关信息。