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HHH-14462 Impala dialect support for Hadoop #3743

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HHH-14462 Impala dialect support for Hadoop #3743

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HHH-14462 Impala dialect support for Hadoop
geonyeongkim Feb 19, 2021
33d4361
HHH-14462 Impala dialect support for Hadoop
geonyeongkim Feb 19, 2021
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14 changes: 14 additions & 0 deletions hibernate-core/src/main/java/org/hibernate/dialect/Database.java
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Original file line number Diff line number Diff line change
Expand Up @@ -559,6 +559,20 @@ public Class<? extends Dialect> latestDialect() {
public Dialect resolveDialect(DialectResolutionInfo info) {
return null;
}
}, IMPALA {
@Override
public Class<? extends Dialect> latestDialect() {
return ImpalaDialect.class;
}

@Override
public Dialect resolveDialect(DialectResolutionInfo info) {
final String databaseName = info.getDatabaseName();
if("Impala".equals(databaseName)) {
return latestDialectInstance(this);
}
return null;
}
};

public abstract Class<? extends Dialect> latestDialect();
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