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Snowflake receipts disagree with the parser on these statements: - A known function called with empty parentheses parses in Snowflake (errno 938 is semantic). When a typed function's own parse fails on `name ( )`, the faithful Snowflake parse now keeps a plain call. Keyword-syntax names (CAST, EXTRACT, TRIM, ...) are excluded until receipts cover them. - CAST to a bare PRECISION or VARYING is a syntax error (1003, import 159). - EXECUTE DCM PROJECT takes DEPLOY [AS], PLAN [DELTA] ... [OUTPUT_PATH] and PREVIEW ... USING CONFIGURATION ... FROM [LIMIT]; EXECUTE needs a known kind; EXECUTE IMMEDIATE needs a statement, string, variable or FROM path. - ALTER SESSION SET needs an assignment with a value and takes assignments separated by spaces; SET needs a non-reserved variable name. - SHOW PARAMETERS takes IN USER [name]; IN TABLE takes an object name. - CREATE EXPERIMENT ... TYPE = ... [FROM SPECIFICATION] is a typed CreateObject, and CREATE <name> TYPE = without a kind is refused. Against 56,748 receipted statements at evidence cd8b9c6: 283 now match, 0 regress. Receiver-less `!SPCS_*` calls stay unparsed.
Import 160 records them as syntax errors (1003); SUBSTR, SUBSTRING, NORMALIZE, LTRIM, CONVERT, OVERLAY and TRIM parse empty and fail semantically (938, 2139), so they now take the plain-call fallback.
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Closing: SQLQuack lands through local-gate trains, not PR merges (D94), so open PRs only add clutter (D628/D630). The branch is kept. Any work here that isn't on main yet is tracked by the train owner and lands through a train. |
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Fixes the auditor's Disagreement list (abd037f) in B's families: scripting, expressions, functions, transaction/session and utility. Each change is backed by Snowflake receipts.
name ( ), the faithful Snowflake parse now keeps a plain call. Keyword-syntax names (CAST, EXTRACT, TRIM, ...) are excluded until receipts cover them.Receipt-direct check against main 292aca7 (catalogue 49fa3df, evidence cd8b9c6): contradicted receipts go from 5,071 to 4,788 (283 fixed), 0 new, and 194 obligations are gained. Still open: receiver-less
!SPCS_*calls and the keyword-syntax empty calls, which wait for captures.