Kurz und knapp zusammengefasst
Heating oil customers report prices doubling
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本周还有：希奥娜·麦卡勒姆专访一位致力于让女性健康科技产品更易获取、更平价的企业家。我们还将分享一个源自网络阴暗角落的暖心故事。
We can, in fact, do something quite close to that: this design proposes using trigrams as the key for the inverted index, and augmenting the posting lists with extra information about the "fourth character" that would follow the trigram in that specific document. To do that, we could simply store that fourth character as an extra byte, but that turns our index into a quadgram index, and we've seen those are just too large to store. What we store instead is a bloom filter that contains all the characters that follow that specific trigram.
Added the explanation about Conflicts in Section 11.2.4.