GH-994: Fix DatabaseMetaData NPEs when SqlInfo is unavailable#995
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ennuite wants to merge 5 commits intoapache:mainfrom
Open
GH-994: Fix DatabaseMetaData NPEs when SqlInfo is unavailable#995ennuite wants to merge 5 commits intoapache:mainfrom
ennuite wants to merge 5 commits intoapache:mainfrom
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ennuite
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jbonofre,
laurentgo,
lidavidm and
wgtmac
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@jbonofre will this go into 19.0.0? It's a simple fix, most of the PR is a test. |
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What's Changed
Multiple DatabaseMetaData methods had NPEs when the method
ArrowDatabaseMetadata.getSqlInfoAndCacheIfCacheIsEmpty(final SqlInfo sqlInfoCommand, final Class<T> desiredType)returned null.
Now the method never returns null. If the database server does not provide the requested info, either a sensible default is returned or a SQLException is thrown.
Closes #994.