Oracle® TimesTen In-Memory Database C Developer's Guide Release 11.2.1 Part Number E13066-02 |
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Oracle TimesTen In-Memory Database is a memory-optimized relational database. Deployed in the application tier, TimesTen operates on databases that fit entirely in physical memory using standard SQL interfaces. High availability for the in-memory database is provided through real-time transactional replication.
TimesTen supports a variety of programming interfaces, including ODBC (Open Database Connectivity), OCI (Oracle Call Interface), Oracle Pro*C/C++ (precompiler for embedded SQL and PL/SQL instructions in C or C++ code), and PL/SQL (Oracle procedural language extension for SQL).
This preface covers the following topics:
This guide is for anyone developing or supporting applications that use TimesTen through ODBC, OCI, or Pro*C/C++.
In addition to familiarity with the particular programming interface you use, you should be familiar with TimesTen, SQL (Structured Query Language), and database operations.
TimesTen documentation is available on the product distribution media and on the Oracle Technology Network:
http://www.oracle.com/technology/documentation/timesten_doc.html
Oracle documentation is also available on the Oracle Technology network. This may be especially useful for Oracle features that TimesTen supports but does not attempt to fully document, such as OCI and Pro*C/C++:
http://www.oracle.com/technology/documentation/database.html
In particular, these Oracle documents may be of interest:
Oracle Call Interface Programmer's Guide
Pro*C/C++ Programmer's Guide
Oracle Database Globalization Support Guide
Oracle Database Net Services Administrator's Guide
Oracle Database SQL Language Reference
This manual frequently refers to ODBC API reference documentation for further information. This is available from Microsoft or a variety of third parties. For example:
http://msdn.microsoft.com/en-us/library/ms714562(VS.85).aspx
TimesTen supports multiple platforms. Unless otherwise indicated, the information in this guide applies to all supported platforms. The term Windows refers to Windows 2000, Windows XP, and Windows Server 2003. The term UNIX refers to Solaris, Linux, HP-UX, and AIX.
This document uses the following text conventions:
Convention | Meaning |
---|---|
italic | Italic type indicates terms defined in text, book titles, or emphasis. |
monospace |
Monospace type indicates commands, URLs, function names, attribute names, directory names, file names, text that appears on the screen, or text that you enter. |
italic monospace |
Italic monospace type indicates a placeholder or a variable in a code example for which you specify or use a particular value. For example:
Replace |
[ ] | Square brackets indicate that an item in a command line is optional. |
{ } | Curly braces indicated that you must choose one of the items separated by a vertical bar ( | ) in a command line. |
| | A vertical bar (or pipe) separates alternative arguments. |
. . . | An ellipsis (. . .) after an argument indicates that you may use more than one argument on a single command line. An ellipsis in a code example indicates that what is shown is only a partial example. |
% | The percent sign indicates the UNIX shell prompt. |
In addition, TimesTen documentation uses the following special conventions:
Convention | Meaning |
---|---|
install_dir |
The path that represents the directory where TimesTen is installed. |
TTinstance |
The instance name for your specific installation of TimesTen. Each installation of TimesTen must be identified at installation time with a unique alphanumeric instance name. This name appears in the installation path. |
bits or bb |
Two digits, either 32 or 64, that represent either a 32-bit or 64-bit operating system. |
release or rr |
Numbers that represent a major TimesTen release, with or without dots. For example, 1121 or 11.2.1 represents TimesTen Release 11.2.1. |
DSN |
TimesTen data source name. |
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Accessibility of Code Examples in Documentation
Screen readers may not always correctly read the code examples in this document. The conventions for writing code require that closing braces should appear on an otherwise empty line; however, some screen readers may not always read a line of text that consists solely of a bracket or brace.
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For information about obtaining technical support for TimesTen products, go to the following Web address: