NebulaGraph 讨论群 •Earth-2023-W2 #197
Replies: 16 comments
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请问nebula 迁移可以直接拷贝data目录么？ |
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22 年的 NebulaGraph 产品全动态已经给大家整理好了，快康康哪些是你错过的 [让我看看] |
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请问老版本的 nebula studio 会自动升级到 3.4.1 最新版是吗? |
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一千万的数据查询不出结果[天啊] |
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「蜗牛牛：[图片]」 match tag limit 在索引存在情况下社区版没有3.3 没有下推，3.4（马上快发布了，已经合并了） |
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「古思为：match tag limit 在索引存在情况下社区版没有3.3 没有下推，3.4（马上快发布了，已经合并了） 创建了索引，如果没下推的情况下是怎么查询的？确实有点慢 |
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「蜗牛牛：创建了索引，如果没下推的情况下是怎么查询的？确实有点慢」 LOOKUP ON tagFoo YIELD id(vertex) | limit 3 3.4 之前这么查 |
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嗯嗯，好的。想了解下如果没下推的时候数据库内部设计是怎么查询处理的？ |
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没有 limit 下推到存储层的情况下意味着indexscan 捞了整个 tag 的数据到 graphd 上 |
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哦，挂不得这么慢 |
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帮大家盘点好了 22 年社区用户那些优秀图应用实践案例，真·值得一康 |
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然后再预告一波交流会 今晚 8点的 Python ORM 项目介绍 + 云的情况和使用 Demo 分享 等你来约 感兴趣可极速预约：http://c.nxw.so/cKcE8 |
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开始啦～[让我看看] |
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[收到一条网页版微信暂不支持的消息类型，请在手机上查看] |
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给 2022 年 NebulaGraph 社区那些优秀的他/她们点 |
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[收到一条网页版微信暂不支持的消息类型，请在手机上查看] |
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Archive of WeChat Group: NebulaGraph 讨论群 •Earth-2023-W2
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