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BEA Systems, Inc. | ||||||||||
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See:
Description
| Class Summary | |
| Column | A Column object contains the meta information for a table attribute. |
| DataSet | DataSet is the abstract parent class of TableDataSet and QueryDataSet. |
| Enums | Class for constants used in dbKona. |
| EventfulRecord | An EventfulRecord is a dbKona record that sends events when it is changed. |
| EventfulTableDataSet | An EventfulTableDataSet is a dbKona TableDataSet that sends and receives events when its data is updated locally or in the DBMS. |
| KeyDef | A KeyDef object defines the fields in a TableDataSet object that will be used in updates and deletes. |
| QueryDataSet | A QueryDataSet holds the results of an arbitrary SQL query. |
| Record | A Record object is a collection of Value objects. |
| Schema | A Schema contains metadata about the attributes associated with a DataSet. |
| SelectStmt | SelectStmt objects are used to help build vendor-neutral Select statements with query-by-example (QBE) support. |
| TableDataSet | A TableDataSet holds the results of an SQL query on a single table. |
| Value | Value objects correspond to the attributes of a Record object. |
| Exception Summary | |
| DataSetException | A DataSetException is thrown whenever something that isn't a database server error goes wrong in a DataSet. |
| InvalidDateException | An InvalidDateException is thrown when a date earlier than 1970 is encountered. |
WebLogic dbKona is a set of high-level database connectivity objects that give Java applications and applets access to databases. dbKona provides a higher level of abstraction than JDBC, which deals with low-level details of managing data. dbKona offers objects that allow the programmer to view and modify database data in a high-level, vendor-independent way. A Java application that uses dbKona objects does not need vendor-specific knowledge about DBMS table structure or field types to retrieve, insert, modify, delete, or otherwise use data from a database.
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Documentation is available at http://download.oracle.com/docs/cd/E13222_01/wls/docs60 |
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