See: Description
Interface | Description |
---|---|
ColumnMapping |
Representation of the mapping of a column.
|
Class | Description |
---|---|
AbstractColumnMapping |
Implementation of the mapping of a column.
|
AbstractLargeBinaryColumnMapping |
Mapping of a large binary (e.g BLOB, LONGVARBINARY) column.
|
ArrayColumnMapping |
Mapping of an ARRAY column.
|
BigIntColumnMapping |
Mapping of a Big Integer column.
|
BinaryColumnMapping |
Mapping of a BINARY column.
|
BinaryStreamColumnMapping |
Mapping of a BinaryStream column.
|
BitColumnMapping |
Mapping of a BIT column.
|
BlobColumnMapping |
Mapping of a BLOB column.
|
BlobImpl |
The representation (mapping) in the Java programming language of an SQL
BLOB value. |
BooleanColumnMapping |
Mapping of a BOOLEAN column.
|
CharColumnMapping |
Mapping of a CHAR column.
|
ClobColumnMapping |
Mapping of a Clob column.
|
ClobImpl |
The mapping in the Java programming language for the SQL
CLOB type. |
ColumnMappingFactory |
Factory class for creating ColumnMapping instances.
|
DateColumnMapping |
Mapping of a DATE column.
|
DB2DatalinkColumnMapping |
Mapping of a DB2 "Datalink" column.
|
DecimalColumnMapping |
Mapping of a Decimal column.
|
DoubleColumnMapping |
Mapping of a DOUBLE column.
|
FloatColumnMapping |
Mapping of a Float column.
|
IntegerColumnMapping |
Mapping of a INTEGER column.
|
LongVarBinaryColumnMapping |
Mapping of a LONGVARBINARY column.
|
LongVarcharColumnMapping |
Mapping of a Long VARCHAR column.
|
NCharColumnMapping |
Mapping of a NCHAR column.
|
NumericColumnMapping |
Mapping of a numeric column.
|
NVarcharColumnMapping |
Mapping of a NVARCHAR column.
|
OracleBlobColumnMapping |
Mapping for an Oracle BLOB column.
|
OracleClobColumnMapping |
Mapping for an Oracle CLOB column.
|
OracleXMLTypeColumnMapping |
Mapping for an Oracle XMLType column.
|
OtherColumnMapping |
Mapping of an "OTHER" column.
|
RealColumnMapping |
Mapping of a REAL column.
|
SmallIntColumnMapping |
Mapping of a SMALLINT column.
|
SqlXmlColumnMapping |
Mapping of an SQLXML column.
|
StreamableSpooler |
Spooler for files being streamed from the datastore.
|
TimeColumnMapping |
Mapping of a TIME column.
|
TimestampColumnMapping |
Mapping of a TIMESTAMP column.
|
TimesTenVarBinaryColumnMapping |
Mapping of a VARBINARY column for TimesTen database.
|
TinyIntColumnMapping |
Mapping of a TINYINT column.
|
VarBinaryColumnMapping |
Mapping of a VARBINARY column.
|
VarCharColumnMapping |
Mapping of a VARCHAR column.
|
Package containing mappings for column (JDBC) types. These mappings will be mapped via the MappingManager to the various java type mappings in org.datanucleus.store.rdbms.mapping.java
These are column (JDBC) types, and probably most of them are atomic types mapping to atomic java types
Mappings map persistent java fields in persistable classes to columns in RDBMS tables. Mappings are also used to map "non-fields" in persistable classes to columns in RDBMS tables. A class using datastore identity does not have java fields representing primary-keys in RDBMS tables, but as said earlier a Mapping is also applied to "non-fields". Therefore, a Mapping is applied to:
In addition to the representation of columns in tables for persistable classes, column mappings are also used for representing columns in queries.
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