All problems

2 problems matching Polars, rising first. The list grows every day.

Problem	Companies	Last 30 days	Active	Seen on	This week
Small files, skew and partitioning hurt performanceData engineeringGitHub, Apache Iceberg, llama.cpp, Claude Code, Microsoft Azure, Polars9d activeSeen on GitHub issues, Reddit	GitHub, Apache Iceberg, llama.cpp, Claude Code, Microsoft Azure, Polars		9d activesince Aug 28	Seen on GitHub issues, Reddit	+33 posts in the last 7 days, 0 the 7 days before (rising)
Databases hit connection, locking and scaling limitsDatabasesClaude Code, PyTorch, GitHub, Slack, Polars, PyPI4d activeSeen on GitHub issues	Claude Code, PyTorch, GitHub, Slack, Polars, PyPI		4d activesince Sep 2	Seen on GitHub issues	+22 posts in the last 7 days, 0 the 7 days before (rising)

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