robotslacker

clang compile error with juicefs filesystem

1

**What happened**: Try setup a build system with juicefs. The clang build works fine when fs is ext4, nfs. but failed with juicefs. Build command: /usr/local/llvm/bin/clang++ -v --target=x86_64-linux-gnu \ --sysroot=/home/jenkins/build/src/pontus/cmake/linux/../../contrib/sysroot/linux-x86_64/x86_64-linux-gnu/libc...

ATTACH mysql database does not support concurrency

4

As we know, mysql extension and PG extension are both working on session layer, which means that if there are multiple sessions and each session needs to access external data,...