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HHH-9798 - Fix Unique constraint of @JoinColumn in @JoinTable not generated

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This commit is contained in:
Andrea Boriero 2015-05-26 14:54:58 +01:00
parent fdd7fb8080
commit fff9a16a22
1 changed files with 12 additions and 0 deletions
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12
hibernate-core/src/main/java/org/hibernate/tool/schema/internal/StandardTableExporter.java
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@ -17,7 +17,9 @@
import org.hibernate.dialect.Dialect;
import org.hibernate.engine.jdbc.env.spi.JdbcEnvironment;
import org.hibernate.mapping.Column;
import org.hibernate.mapping.Constraint;
import org.hibernate.mapping.Table;
import org.hibernate.mapping.UniqueKey;
import org.hibernate.tool.schema.spi.Exporter;
/**
@ -105,6 +107,16 @@ public String[] getSqlCreateStrings(Table table, Metadata metadata) {
}
if ( col.isUnique() ) {
String keyName = Constraint.generateName( "UK_", table, col );
UniqueKey uk = table.getOrCreateUniqueKey( keyName );
uk.addColumn( col );
buf.append(
dialect.getUniqueDelegate()
.getColumnDefinitionUniquenessFragment( col )
);
}
if ( col.getCheckConstraint() != null && dialect.supportsColumnCheck() ) {
buf.append( " check (" )
.append( col.getCheckConstraint() )