Writing code that interacts with LLM services requires bridging two different worlds. Use these tips and techniques to bind ...
Abstract: The deep learning-based cardinality estimation is a hot research topic in the field of database query optimization. The SQL query featurization has a direct impact on the quality of ...
Abstract: Nowadays, businesses generate large volumes of data that must be stored in a reliable database. Among the available options, relational database management systems (RDBMS) are widely adopted ...
A small, in-memory SQL query engine implemented in Python. It loads CSV files into memory, parses a small subset of SQL, executes queries (projection, filtering, simple aggregation), and exposes a ...
You can check dialects sections after Supported Statements section to get more information that statements from dialects already supported by parser. If you need to add more statements or new dialects ...
We describe a technique and a tool called Qex for generating input tables and parameter values for a given parameterized SQL query. The evaluation semantics of an SQL query is translated into a ...
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