Note:To optimize performance, the MDEX Engine performs wildcard indexing for words that are shorter than 1024 characters. Words that are longer than 1024 characters are not indexed for wildcard search. Do not use "low information" queries. For optimal performance, Endeca recommends using wildcard ...
Wildcard search is the ability to match user query terms to fragments of words in indexed text. Normally, Endeca search operations (such as record search and value search) match user query terms to entire words in the indexed text. For example, searching for the wordrunonly returns results c...
if you want to search for families of words, it may be helpful to use so-called wildcards (*) as placeholders for syllables or characters. schaeffler.cn 如果您不修改术语的拼写或希望搜索 词 族, 请使 用所谓的 通 配符 (* )作为音节或字符的占位符。 schaeffler.cn Object Search allows yo...
Query : *Elastic*stash* — Search across multiple words 我们可以清楚地看到,关键字字段的性能在所有搜索查询和索引大小中是最一致的。 文本字段也做得不错,但它们不能用于搜索像 *Elastic*stash* 这样的值,这使得关键字类型成为明显的赢家。 那么为什么要引入通配符字段呢? 那么,引入通配符字段是为了解决文本和...
So it seems that this strange behavior starts when I search for results with too many words. Just for debug, my values are stored in the index in this way: {"attributes":{"name":[{"value":"word1 word2 word3"}],}} Last consideration:I managed to find thatword1 word2 word...
in text editors, word processors, and programming languages. wildcards can help you quickly find and replace multiple occurrences of a particular pattern in a large document or file. they can also be used to search for variations on a particular theme, such as finding all words that start ...
SSRS Wildcard Search for several words in a single field I have a query with a wildcard parameter to search for any part of an action in the 'regardingobjectidname' field: WHERE FilteredActivityPointer.regardingobjectidname LIKE '%' + @Action + '%' The ... ...
Users can include wildcard characters in query terms and search for words that match a specified pattern. A wildcard query term is a term that contains an asterisk (*) as a replacement symbol for multiple characters, or a question mark (?) as a replacement symbol for single characters. Whe...
Pattern matching facilities provided by theStringToolspackage include regular expression matching (seeStringTools[RegMatch]) and fast string search (seeStringTools[Search]andsearchtext). • All of theStringToolspackage commands treat strings as (null-terminated) sequences of8-bit (ASCII) characters....