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hibernate-orm
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HHH-10110 - Fix DerbyDialect#getQuerySequencesString() causing error during schema update

This commit is contained in:
Andrea Boriero 2015-09-11 16:57:28 +01:00
parent 86bbb1de8f
commit fc6312a73b
1 changed files with 11 additions and 6 deletions
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17
hibernate-core/src/main/java/org/hibernate/dialect/DerbyDialect.java
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@ -123,6 +123,16 @@ public class DerbyDialect extends DB2Dialect {
return driverVersionMajor > 10 || ( driverVersionMajor == 10 && driverVersionMinor >= 6 ); return driverVersionMajor > 10 || ( driverVersionMajor == 10 && driverVersionMinor >= 6 );
} }
@Override
public String getQuerySequencesString() {
if ( supportsSequences() ) {
return "select SEQUENCENAME from SYS.SYSSEQUENCES";
}
else {
throw new MappingException( "Derby does not support sequence prior to release 10.6.1.0" );
}
}
@Override @Override
public String getSequenceNextValString(String sequenceName) { public String getSequenceNextValString(String sequenceName) {
if ( supportsSequences() ) { if ( supportsSequences() ) {
@ -235,7 +245,7 @@ public class DerbyDialect extends DB2Dialect {
} }
private boolean hasWithClause(String normalizedSelect){ private boolean hasWithClause(String normalizedSelect){
return normalizedSelect.startsWith( "with ", normalizedSelect.length()-7 ); return normalizedSelect.startsWith( "with ", normalizedSelect.length() - 7 );
} }
private int getWithIndex(String querySelect) { private int getWithIndex(String querySelect) {
@ -246,11 +256,6 @@ public class DerbyDialect extends DB2Dialect {
return i; return i;
} }
@Override
public String getQuerySequencesString() {
return null ;
}
// Overridden informational metadata ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ // Overridden informational metadata ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~