AI RESEARCH
FlexSQL: Flexible Exploration and Execution Make Better Text-to-SQL Agents
arXiv CS.CL
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ArXi:2605.02815v1 Announce Type: new Text-to-SQL over large analytical databases requires navigating complex schemas, resolving ambiguous queries, and grounding decisions in actual data. Most current systems follow a fixed pipeline where schema elements are retrieved once upfront and the database is only revisited for post-hoc repair, limiting recovery from early mistakes.