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HCL OneDB V 1.0.1.0
What's new in
HCL OneDB™
1.0.1.0
Getting Started
Installing
Administering
Security
Client APIs and tools
SQL programming
JSON compatibility
Extending
HCL OneDB™
Designing databases
Embedding
HCL OneDB™
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Extending
HCL OneDB™
Beyond standard relational database objects,
HCL OneDB™
can be extended to handle specialized data types, access methods, routines, and other objects.
HCL OneDB™
includes many built-in extensions that are fully integrated in the database server.
HCL OneDB™
also provides
DataBlade®
modules, which are packages of extended database objects for a particular purpose and that are installed separately from the database server. Alternatively, you can create your own user-defined objects for
HCL OneDB™
.
Creating extensions
You can create user-defined data types, routines, access methods, and other database objects to suit your needs. You can use application programming interfaces to write user-defined routines and applications that access data in
HCL OneDB™
databases.
User-Defined Routines and Data Types Developer's Guide
The
HCL OneDB™ User-Defined Routines and Data Types Developer's Guide
describes how to define new data types and enable user-defined routines (UDRs) to extend
HCL OneDB™
.
Create an opaque data type
Extending
HCL OneDB™
Beyond standard relational database objects,
HCL OneDB™
can be extended to handle specialized data types, access methods, routines, and other objects.
HCL OneDB™
includes many built-in extensions that are fully integrated in the database server.
HCL OneDB™
also provides
DataBlade®
modules, which are packages of extended database objects for a particular purpose and that are installed separately from the database server. Alternatively, you can create your own user-defined objects for
HCL OneDB™
.
HCL OneDB™
extensions and
DataBlade®
modules
These topics describe how to use built-in database extensions and separately installed
DataBlade®
modules.
Creating extensions
You can create user-defined data types, routines, access methods, and other database objects to suit your needs. You can use application programming interfaces to write user-defined routines and applications that access data in
HCL OneDB™
databases.
DataBlade® API
Function Reference
The
HCL OneDB™ DataBlade® API Function Reference
describes the
DataBlade® API
functions and the subset of functions that the
DataBlade® API
supports.
DataBlade®
Developers Kit
The
DataBlade®
Developers Kit (DBDK) guides contain information about the tools you can use to develop and package
DataBlade®
modules, which extend the functionality of
HCL OneDB™
databases.
J/Foundation Developer's Guide
The
HCL® J/Foundation Developer's Guide
describes how to write user-defined routines (UDRs) in the Java™ programming language for
HCL OneDB™
.
User-Defined Routines and Data Types Developer's Guide
The
HCL OneDB™ User-Defined Routines and Data Types Developer's Guide
describes how to define new data types and enable user-defined routines (UDRs) to extend
HCL OneDB™
.
Extend the database server
A user-defined routine
Run a user-defined routine
Develop a user-defined routine
Extend data types
Extend operators and built-in functions
Create user-defined casts
Create user-defined aggregates
Create an opaque data type
Opaque data types
Creating an opaque data type
Customize access methods
Other operations on opaque data types
Write support functions
Extend an operator class
Manage a user-defined routine
Improve UDR performance
Create an opaque data type
Opaque data types
Creating an opaque data type
Customize access methods
Other operations on opaque data types