Uses of Interface
org.datanucleus.store.rdbms.table.Column

Packages that use Column

Package	Description
org.datanucleus.store.rdbms.adapter	Provides mappings of all supported databases to aspects of the database that determines the SQL generation.
org.datanucleus.store.rdbms.exceptions
org.datanucleus.store.rdbms.key	This package contains wrappers to various types of keys found in RDBMS databases.
org.datanucleus.store.rdbms.mapping	In an RDBMS datastore each class is represented as a Table (maybe shared with other classes).
org.datanucleus.store.rdbms.mapping.column	Package containing mappings for column (JDBC) types.
org.datanucleus.store.rdbms.sql	Series of classes used to generate SQL statements.
org.datanucleus.store.rdbms.sql.expression	Series of expressions representing conditions in SQL statements.
org.datanucleus.store.rdbms.table	Provides the internal DataNucleus definition of a table/view and its columns.

Uses of Column in org.datanucleus.store.rdbms.adapter

Methods in org.datanucleus.store.rdbms.adapter with parameters of type Column

Modifier and Type	Method	Description
String	BaseDatastoreAdapter.getAddColumnStatement(Table table, Column col)	Accessor for the SQL statement to add a column to a table.
String	DatastoreAdapter.getAddColumnStatement(Table table, Column col)	Accessor for the SQL statement to add a column to a table.
String	H2Adapter.getAddColumnStatement(Table table, Column col)	Accessor for the SQL statement to add a column to a table.
String	HSQLAdapter.getAddColumnStatement(Table table, Column col)	Accessor for the SQL statement to add a column to a table.
String	MySQLAdapter.getAddColumnStatement(Table table, Column col)	Accessor for the SQL statement to add a column to a table.
String	PostgreSQLAdapter.getAddColumnStatement(Table table, Column col)	Accessor for the SQL statement to add a column to a table.
String	TimesTenAdapter.getAddColumnStatement(Table table, Column col)	Accessor for the SQL statement to add a column to a table.
String	BaseDatastoreAdapter.getCreateTableStatement(TableImpl table, Column[] columns, Properties props, IdentifierFactory factory)	Returns the appropriate SQL to create the given table having the given columns.
String	CloudSpannerAdapter.getCreateTableStatement(TableImpl table, Column[] columns, Properties props, IdentifierFactory factory)	Creates a spanner table with primary key.
String	DatastoreAdapter.getCreateTableStatement(TableImpl table, Column[] columns, Properties props, IdentifierFactory factory)	Returns the appropriate SQL to create the given table having the given columns.
String	MySQLAdapter.getCreateTableStatement(TableImpl table, Column[] columns, Properties props, IdentifierFactory factory)	Method to return the CREATE TABLE statement.
String	SQLAnywhereAdapter.getCreateTableStatement(TableImpl table, Column[] columns, Properties props, IdentifierFactory factory)	Returns the appropriate SQL to create the given table having the given columns.

Uses of Column in org.datanucleus.store.rdbms.exceptions

Methods in org.datanucleus.store.rdbms.exceptions that return Column

Modifier and Type	Method	Description
Column	DuplicateColumnException.getConflictingColumn()	Accessor for the column that could not be created because it conflicts with something already present.

Constructors in org.datanucleus.store.rdbms.exceptions with parameters of type Column

Constructor	Description
DuplicateColumnException(String tableName, Column col1, Column col2)	Constructs a duplicate column name exception.
IncompatibleDataTypeException(Column column, int expectedType, int actualType)	Constructs an incompatible data type exception.

Uses of Column in org.datanucleus.store.rdbms.key

Fields in org.datanucleus.store.rdbms.key with type parameters of type Column

Modifier and Type	Field	Description
protected List<Column>	Key.columns	Columns that the key relates to.
protected List<Column>	Key.columns	Columns that the key relates to.
protected List<Column>	Key.columns	Columns that the key relates to.
protected List<Column>	Key.columns	Columns that the key relates to.
protected List<Column>	Key.columns	Columns that the key relates to.

Methods in org.datanucleus.store.rdbms.key with parameters of type Column

Modifier and Type	Method	Description
void	ColumnOrderedKey.addColumn(Column col)	Class to add a column to the key
void	ForeignKey.addColumn(Column col, Column refCol)	Method to add a Column.
void	ColumnOrderedKey.setColumn(int seq, Column col)	Sets a column in a specified position seq for this index.
void	ForeignKey.setColumn(int seq, Column col, Column refCol)	Set the column for the specified position seq

Uses of Column in org.datanucleus.store.rdbms.mapping

Methods in org.datanucleus.store.rdbms.mapping that return Column

Modifier and Type	Method	Description
Column	MappingManager.createColumn(org.datanucleus.metadata.AbstractMemberMetaData fmd, Table table, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd, Column referenceCol, org.datanucleus.ClassLoaderResolver clr)	Method to create a column for a persistable mapping.
Column	MappingManager.createColumn(JavaTypeMapping mapping, String javaType, int datastoreFieldIndex)	Method to create a column in a container (table).
Column	MappingManager.createColumn(JavaTypeMapping mapping, String javaType, org.datanucleus.metadata.ColumnMetaData colmd)	Method to create a column in a container (table).
Column	MappingManagerImpl.createColumn(org.datanucleus.metadata.AbstractMemberMetaData mmd, Table table, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd, Column reference, org.datanucleus.ClassLoaderResolver clr)	Method to create a column for a persistable mapping.
Column	MappingManagerImpl.createColumn(JavaTypeMapping mapping, String javaType, int columnIndex)	Method to create a column for a Java type mapping.
Column	MappingManagerImpl.createColumn(JavaTypeMapping mapping, String javaType, org.datanucleus.metadata.ColumnMetaData colmd)	Method to create a column for a Java type mapping.

Methods in org.datanucleus.store.rdbms.mapping with parameters of type Column

Modifier and Type	Method	Description
void	MappingConsumer.consumeUnmappedColumn(Column col)	Consume a column without mapping.
Column	MappingManager.createColumn(org.datanucleus.metadata.AbstractMemberMetaData fmd, Table table, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd, Column referenceCol, org.datanucleus.ClassLoaderResolver clr)	Method to create a column for a persistable mapping.
Column	MappingManagerImpl.createColumn(org.datanucleus.metadata.AbstractMemberMetaData mmd, Table table, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd, Column reference, org.datanucleus.ClassLoaderResolver clr)	Method to create a column for a persistable mapping.
ColumnMapping	MappingManager.createColumnMapping(JavaTypeMapping mapping, org.datanucleus.metadata.AbstractMemberMetaData fmd, int index, Column column)	Method to create the column mapping for a java type mapping at a particular index.
ColumnMapping	MappingManager.createColumnMapping(JavaTypeMapping mapping, Column column, String javaType)	Method to create the column mapping for a particular column and java type.
ColumnMapping	MappingManagerImpl.createColumnMapping(JavaTypeMapping mapping, org.datanucleus.metadata.AbstractMemberMetaData mmd, int index, Column column)	Method to create the column mapping for a java type mapping at a particular index.
ColumnMapping	MappingManagerImpl.createColumnMapping(JavaTypeMapping mapping, Column column, String javaType)	Method to create the column mapping for a particular column and java type.

Uses of Column in org.datanucleus.store.rdbms.mapping.column

Fields in org.datanucleus.store.rdbms.mapping.column declared as Column

Modifier and Type	Field	Description
protected Column	AbstractColumnMapping.column	The Column being persisted to.

Methods in org.datanucleus.store.rdbms.mapping.column that return Column

Modifier and Type	Method	Description
Column	AbstractColumnMapping.getColumn()	Accessor for the column
Column	ColumnMapping.getColumn()	Accessor for the column that this represents.

Methods in org.datanucleus.store.rdbms.mapping.column with parameters of type Column

Modifier and Type	Method	Description
static ColumnMapping	ColumnMappingFactory.createMapping(Class<? extends ColumnMapping> mappingClass, JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column column)	Get a new instance of the ColumnMapping using the mapping, StoreManager and column.

Constructors in org.datanucleus.store.rdbms.mapping.column with parameters of type Column

Constructor	Description
AbstractLargeBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
ArrayColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column column)
BigIntColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
BinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
BinaryStreamColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
BitColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
BlobColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
BooleanColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
CharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
ClobColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
DateColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
DB2DatalinkColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
DecimalColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
DoubleColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
FloatColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
IntegerColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
LongVarBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
LongVarcharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
NCharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
NumericColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
NVarcharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
OracleBlobColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
OracleClobColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
OracleXMLTypeColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.
OtherColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
RealColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
SmallIntColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
SqlXmlColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TimeColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TimestampColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TimesTenVarBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
TinyIntColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
VarBinaryColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)
VarCharColumnMapping(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, Column col)	Constructor.

Uses of Column in org.datanucleus.store.rdbms.sql

Fields in org.datanucleus.store.rdbms.sql declared as Column

Modifier and Type	Field	Description
protected Column	SQLColumn.column	The column being referenced.

Methods in org.datanucleus.store.rdbms.sql that return Column

Modifier and Type	Method	Description
Column	SQLColumn.getColumn()

Methods in org.datanucleus.store.rdbms.sql with parameters of type Column

Modifier and Type	Method	Description
int	SelectStatement.select(SQLTable table, Column column, String alias)	Add a select clause for the specified column.

Constructors in org.datanucleus.store.rdbms.sql with parameters of type Column

Constructor	Description
SQLColumn(SQLTable table, Column col, DatastoreIdentifier alias)	Constructor for a column reference.

Uses of Column in org.datanucleus.store.rdbms.sql.expression

Constructors in org.datanucleus.store.rdbms.sql.expression with parameters of type Column

Constructor	Description
ColumnExpression(SQLStatement stmt, SQLTable table, Column col)	Constructor for an SQL expression for a column.

Uses of Column in org.datanucleus.store.rdbms.table

Classes in org.datanucleus.store.rdbms.table that implement Column

Modifier and Type	Class	Description
class	ColumnImpl	Implementation of a Column in an RDBMS datastore.

Fields in org.datanucleus.store.rdbms.table with type parameters of type Column

Modifier and Type	Field	Description
protected Map<DatastoreIdentifier,Column>	AbstractTable.columnsByIdentifier	Index to the columns, keyed by name identifier.

Methods in org.datanucleus.store.rdbms.table that return Column

Modifier and Type	Method	Description
Column	AbstractTable.addColumn(String storedJavaType, DatastoreIdentifier name, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd)	Creates a new column in the table.
Column	Table.addColumn(String storedJavaType, DatastoreIdentifier name, JavaTypeMapping mapping, org.datanucleus.metadata.ColumnMetaData colmd)	Method to add a new column to the internal representation.
static Column	ColumnCreator.createIndexColumn(JavaTypeMapping mapping, RDBMSStoreManager storeMgr, org.datanucleus.ClassLoaderResolver clr, Table table, org.datanucleus.metadata.ColumnMetaData colmd, boolean pk)	Convenience method to add the column for an index mapping.
Column	AbstractTable.getColumn(DatastoreIdentifier identifier)
Column	Table.getColumn(DatastoreIdentifier identifier)	Accessor for the column with the specified identifier.
Column	AbstractClassTable.getSurrogateColumn(org.datanucleus.store.schema.table.SurrogateColumnType colType)
Column	AbstractTable.getSurrogateColumn(org.datanucleus.store.schema.table.SurrogateColumnType colType)
Column	ClassView.getSurrogateColumn(org.datanucleus.store.schema.table.SurrogateColumnType colType)
Column	Column.setCheckConstraints(String constraints)	Mutator for the CHECK constraints of the column.
Column	ColumnImpl.setCheckConstraints(String constraints)
Column	ColumnImpl.setColumnMetaData(org.datanucleus.metadata.ColumnMetaData colmd)
Column	ColumnImpl.setDefaultable(Object defaultValue)
Column	Column.setIdentity(boolean identity)	Mutator for whether we set this column as an identity column.
Column	ColumnImpl.setIdentity(boolean identity)
Column	ColumnImpl.setJdbcType(org.datanucleus.metadata.JdbcType jdbcType)
Column	ColumnImpl.setNullable(boolean flag)
Column	ColumnImpl.setPosition(int pos)
Column	ColumnImpl.setPrimaryKey()
Column	Column.setTypeInfo(SQLTypeInfo typeInfo)	Mutator for the type information of the column.
Column	ColumnImpl.setTypeInfo(SQLTypeInfo typeInfo)
Column	ColumnImpl.setTypeName(String type)
Column	ColumnImpl.setUnique(boolean flag)

Methods in org.datanucleus.store.rdbms.table with parameters of type Column

Modifier and Type	Method	Description
protected void	AbstractTable.addColumnInternal(Column col)	Utility method to add a column to the internal representation
protected void	ViewImpl.addColumnInternal(Column col)	Method to add a Column to the View.
void	Column.copyConfigurationTo(Column col)	Copy the configuration of this field to another field
void	ColumnImpl.copyConfigurationTo(Column colIn)