SDriverDB2

java.lang.Object

simpleorm.sessionjdbc.SDriver

simpleorm.drivers.SDriverDB2

Direct Known Subclasses:: SDriverDB2_400

public class SDriverDB2 extends SDriver

Contains DB2/400 (iSeries DB2/Implementation tested on OS400 v5.1)

CHAR/VARCHAR max 255 else LONG VARCHAR. CHARS are auto trimed on retrieval. '' is not null (unlike ORACLE).

Nested Class Summary

Nested classes/interfaces inherited from class simpleorm.sessionjdbc.SDriver
SDriver.OffsetStrategy
Constructor Summary

Constructors

Constructor

Description

SDriverDB2()
Method Summary

Modifier and Type

Method

Description

protected void

addNull(StringBuffer sql, SFieldScalar fld)

DB2 does not allow just NULL.

protected String

driverName()

The driver name to be compared to getMetaData().getDriverName()

int

maxIdentNameLength()

The maximum size for table names and foreign key constraint names.

Methods inherited from class simpleorm.sessionjdbc.SDriver
alterTableAddColumnSQL, alterTableDropColumnSQL, appendColumnName, appendQuotedIdentifier, appendQuotedIdentifier, appendTableName, clauseSeparator, columnTypeSQL, createSequenceDDL, createTableSQL, deleteSQL, dropSequenceDDL, dropTableNoError, foreignKeysSQL, forUpdateSQL, fromSQL, generateKeySelectMax, generateKeySequence, getLogger, getOffsetStrategy, getSession, indexKeySQL, insertSQL, joinSQL, limitSQL, makeForeignKeyIndexSQL, mapForeignKeys, postColumnSQL, postFromSQL, postTablePostParenSQL, postTablePreParenSQL, primaryKeySQL, queryExecuteFactory, registerDriver, selectSQL, selectSQL, supportsKeySequences, supportsLocking, updateSQL, whereSQL, wholeColumnSQL

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SDriverDB2
  
  public SDriverDB2()
Method Details
- driverName
  
  protected String driverName()
  
  Description copied from class: SDriver
  
  The driver name to be compared to getMetaData().getDriverName()
  
  Overrides:
  
  driverName in class SDriver
- maxIdentNameLength
  
  public int maxIdentNameLength()
  
  Description copied from class: SDriver
  
  The maximum size for table names and foreign key constraint names.
  
  Overrides:
  
  maxIdentNameLength in class SDriver
- addNull
  
  protected void addNull(StringBuffer sql, SFieldScalar fld)
  
  DB2 does not allow just NULL.
  
  Overrides:
  
  addNull in class SDriver