- * pg_catalog.english_stem is the subdictionary (here, a Snowball English stemmer) to use for thesaurus normalization.
english_stem 是用于知词典规范化词典(这里我们用了一个 Snowball 英语词干)。
- * pg_catalog.english_stem is the subdictionary (here, a Snowball English stemmer) to use for thesaurus normalization.
english_stem 是用于知词典规范化词典(这里我们用了一个 Snowball 英语词干)。
- Specific stop words recognized by the subdictionary cannot be specified;
For example, assuming that a and the are stop words according to the subdictionary: + 被词典别特定屏蔽词是不能声明;
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