Jet He

### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Description Currently, there are several ways to load data into Doris, like...

# Proposed changes Issue Number: close #10733 ## Problem summary Describe your changes. This PR implement the new bloom filter index: NGram bloom filter index, which was proposed in #10733....

[Feature] Add NGRAM bloom filter index to speed up like queries.

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### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Description To speed up like queries we have pushed the like function...

JIT related?

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Great work! So this tutor just focus on front-end? Will add some tutor about JIT of LLVM etc？ thanks

syscall.Mmap under mount directory will got error: file resize error: invalid argument

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Whether anyone have encountered such error. my GO projects host in windows, mount the directory in my virtual box Ubuntu actually . All my projects can run under these two...

which PG version can I used ?

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as title.

fix memory leak when exception happend during count distinct for null key

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### Changelog category (leave one): - Bug Fix (user-visible misbehavior in an official stable release) ### Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md): Fix...