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	Commit message (Collapse)	Author	Age	Files	Lines
*	YQL-20895: Preserve annotation at ExpandSqlSelect	vitya-smirnov	2026-02-12	1	-0/+13
	After a `SqlSelect` expansion the column order must be preserved, and so type annotation required. During an expansion the `ExprNode` graph is transformed and so at later stages type annotation is lost, so we need to backup it. The solution is too pass an original `xxxAnn` `ExprNode` with `xxx` `ExprNode` to every subprocedure. commit_hash:e2c4d727ca7617d835e0608c3d341cf76e416a30