Paul Trowbridge
002de48bba
reconcile.py was written against the DB2 LGDAT modules and broke four different ways on the first GP module (sop30200): - detect_source_from's regex handled at most a two-part name, so CHG.dbo.SOP30200 truncated to CHG.dbo -> "Invalid object name". Now matches 1-4 parts, including [bracketed] and "quoted" forms. - Even fully qualified, that table only exists behind the GPSERVER linked server. Detect the module's OPENQUERY wrapper and push the aggregate through it, so the scan runs remotely and one row comes back instead of 1.6M rows crossing the link. - OPENQUERY caps its passthrough string at 8000 chars and 291 metrics overran it. Split the metric list into chunks that fit and CROSS JOIN them back into one row; alias columns c0..cN since OPENQUERY rejects unnamed result columns (msg 8155). EXEC(@sql) AT has no such cap but needs RPC Out, which GPSERVER has disabled. - Two dialect bugs that would hit any SQL Server source: T-SQL SUM(int) stays int and overflowed at 2^31 where Postgres promotes to bigint, and T-SQL has no LENGTH. Added Driver.sum_expression / length_expression with mssql overrides -- integer types cast to BIGINT (decimals left alone so scale isn't lost), LENGTH -> LEN. --super-quick and --quick now run clean end to end. Full depth is syntax-checked only; it wasn't run against the server. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> |
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| .archive/pre-rewrite | ||
| bin | ||
| config | ||
| docs | ||
| pipekit | ||
| systemd | ||
| .gitignore | ||
| CLAUDE.md | ||
| config.yaml | ||
| deploy.sh | ||
| reconcile.py | ||
| requirements.txt | ||
| SPEC.md | ||