Oracle是否支持全文搜索？ [英] Does Oracle support full text search?

问题描述

是否存在与MS SQL的全文搜索服务相当的Oracle？

如果是这样，有没有人实现它，并有好/坏的体验？

解决方案

Oracle Text 是相当的功能。

我有很好的体验。假设您正在异步维护文本索引，那么这往往是问题的第一个来源，因为它可能在更改和索引更新之间存在一段时间，但在正常操作期间这通常是非常合理的。

Is there an Oracle equivalent to MS SQL's full text search service?

If so, has anyone implemented it and had good / bad experiences?

解决方案

Oracle Text is the equivalent functionality.

I've had good experiences with it. Assuming that you are maintaining the text index asynchronously, that tends to be the first source of problems, since it may be a bit between a change being made and the index getting updated, but that's normally quite reasonable during normal operation.

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