Shared: Generalize the number of columns in a generated MaD row #18612
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paldepind
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paldepind
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Jan 28, 2025
aschackmull
previously approved these changes
Jan 29, 2025
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michaelnebel
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michaelnebel
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Very nice approach!
| or | ||
| i = 4 and ExternalFlow::partialModel(api, _, _, _, _, result) // parameters | ||
| or | ||
| i = 5 and result = "" and exists(api) // ext |
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So replacing the conjunction with disjuncts (and index) and a subsequent concat works because the values in each column is a function of the api (just an observation and not anything that requires action).
| + parameters + ";" // | ||
| + /* ext + */ ";" // | ||
| ) | ||
| result = concat(int i | | Lang::partialModelRow(api, i), ";" order by i) + ";" |
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maybe use strictconcat instead.
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Makes sense, there should always be at least one column.
| + name + ";" // | ||
| + parameters + ";" // | ||
| ) | ||
| result = concat(int i | | Lang::partialNeutralModelRow(api, i), ";" order by i) + ";" |
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same comment as above.
hvitved
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Jan 29, 2025
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Currently the
partialModelpredicate inModelGeneratorInputSigrequires exactly 5 columns to specify each target for a model. In Rust we only need 2 columns to identify a function. This PR generalizes thepartialModelto apartialModelRowwhere any number of columns is supported.