Package org.apache.cayenne.dba.h2
Class H2PkGenerator
java.lang.Object
org.apache.cayenne.dba.JdbcPkGenerator
org.apache.cayenne.dba.oracle.OraclePkGenerator
org.apache.cayenne.dba.h2.H2PkGenerator
- All Implemented Interfaces:
PkGenerator
public class H2PkGenerator extends OraclePkGenerator
Default PK generator for H2 that uses sequences for PK generation.
- Since:
- 4.0
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Field Summary
Fields inherited from class org.apache.cayenne.dba.JdbcPkGenerator
adapter, DEFAULT_PK_CACHE_SIZE, pkCache, pkCacheSize, pkStartValue
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Constructor Summary
Constructors Modifier Constructor Description H2PkGenerator()
Used by DIprotected
H2PkGenerator(JdbcAdapter adapter)
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Method Summary
Modifier and Type Method Description protected String
createSequenceString(DbEntity ent)
protected String
selectAllSequencesQuery()
protected String
selectNextValQuery(String sequenceName)
Methods inherited from class org.apache.cayenne.dba.oracle.OraclePkGenerator
createAutoPk, createAutoPkStatements, dropAutoPk, dropAutoPkStatements, dropSequenceString, getExistingSequences, getSequencePrefix, longPkFromDatabase, pkCacheSize, sequenceName
Methods inherited from class org.apache.cayenne.dba.JdbcPkGenerator
autoPkTableExists, dropAutoPkString, generatePk, getAdapter, getPkCacheSize, pkCreateString, pkDeleteString, pkSelectString, pkTableCreateString, pkUpdateString, reset, runUpdate, setAdapter, setPkCacheSize
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Constructor Details
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H2PkGenerator
public H2PkGenerator()Used by DI- Since:
- 4.1
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H2PkGenerator
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Method Details
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createSequenceString
- Overrides:
createSequenceString
in classOraclePkGenerator
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selectNextValQuery
- Overrides:
selectNextValQuery
in classOraclePkGenerator
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selectAllSequencesQuery
- Overrides:
selectAllSequencesQuery
in classOraclePkGenerator
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