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Language such as Chinese, Japanese. There is not space between word. PostgreSQL's `to_tsvector` can't split it well by default.
But we can set custom SEARCH CONFIGURATION in PostgreSQL. By using an…
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initdb -k启用checksum后, pg_checksum.c里面有逻辑检查datadir/base中文件名; zhparser会把.tag, .txt文件放在datadir/base中;
pg_basebackup可以触发(重现)这个问题:
```
initdb -k -D primary # 端口5432
pg_basebackup -h localhost -p 5432 -…
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When searching for CJK word, only words at the very beginning of each sentences can be searched.
**To Reproduce**
Steps to reproduce the behavior:
1. Create a document
2. Add content `这是一个测试文档`
…
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# 使用PostgreSQL进行中文全文检索 - 枕边书
[https://zhenbianshu.github.io/2017/11/postgresql_chinese_fulltext_search.html](https://zhenbianshu.github.io/2017/11/postgresql_chinese_fulltext_search.html)
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从 PostgreSQL 官方的镜像替换成该镜像之后，依然无法获取很好的中文搜索结果。
比如想要搜索标题中带「韩国」的文章，出现的结果并没有包含「疯狂打击补课的韩国，后来怎么样了」这一条。
而使用 「疯狂打击补课的韩国」去搜索是可以搜索得到。
不清楚哪里还需要做调整，先开一个 issue 之后再仔细研究一下。
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不知道是因为忽略了停止词还是什么原因，会丢失结果，比如"批量处理"的分词结果只有"处理"这个词，"自动提交"的结果也只有"提交"，然而在调试分词结果的网页里测试是正常的。
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os:ubuntu18.04
gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)
执行make后
make: *** 无目标。 停止。
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IMAGE SYNC
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Hi there,
Is there any roadmap add support for elasticsearch deployment & monitoring?
Thank you for your time and effort in maintaining this fantastic project. I look forward to your insights on…
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Pigsty now has an official Yum repo: https://repo.pigsty.cc/rpm , including some PostgreSQL extension RPMs for EL7 - EL9 missing in the PGDG repo.
| name | version | sourc…
Vonng updated
4 months ago