E-Public’s E-Court Solution includes performance-driven
IBM INFORMIX
“IBM Informix delivers superior application performance for transaction intensive environments.” |
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IBM Informix® Dynamic Server (IDS) 9.4 is a best-of-breed online transaction processing (OLTP) database for enterprise and workgroup computing. |
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Protects data assets in a highly-dependable database management system. High Availability Data Replication (HDR) provides complete turn-key disaster recovery. Enterprise Replication (ER) provides selective replication of data across multiple geographic locations. |
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Built on Dynamic Scalable Architecture (DSA) that uses hardware resources more efficiently and minimizes hardware requirements. IDS 9.4 increases the maximum size of an IDS instance from 4 terabytes to a theoretical 128 petabytes -- enabling use of today's large disk drives. |
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Simplifies and automates tasks traditionally associated with maintaining enterprise databases. Automated backup and restore functions eliminate many manual administration tasks. |
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Provides increased flexibility and compatibility for Business Partner applications, including enhanced support of industry standard SQL syntax. |
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Informix Dynamic Server Enterprise Edition has all the features of Workgroup Edition plus: |
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High Availability Data Replication (HDR) - HDR is the IDS continuous, high-availability solution. |
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Data Partitioning - Partition your data across multiple disks or disk subsystems via simple round-robin distribution or powerful range (expression) based fragmentation techniques. |
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Parallel Data Query - Once your data is partitioned, you can leverage the IDS parallel data query technology to query each partition in parallel. Use this feature to dramatically speed the queries in your applications. |
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Parallel Backup and Restore - This feature allows you to backup and restore your data in parallel. There's no need to serially backup your database. Instead, backup each partition individually! |
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Parallel Load and Unload - The high performance loader takes advantage of the data partitioning model to speed moving data in and out of your database. |
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Enterprise Replication - This solution employs flexible replication technology. It is a high speed, low latency replication solution that is ideal for the needs of the enterprise. |
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IBM Informix Features and Benefits |
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High-performance
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Cleaner indexes and improved memory management for more-efficient use of memory and processors |
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Enhanced buffer priority management for more-efficient use of large amounts of memory for today’s
64-bit operating systems |
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Smarter query optimization including user-defined type costing with new spatial data types |
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Shortened instruction sets for common tasks |
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Reduced contention between concurrent users |
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Scalability |
Previous limitations are eliminated in IDS 9.40: |
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Data capacity of a single instance increased from 4 TB to 128 PB |
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Maximum chunk size increased from 2 GB to 4 TB |
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Maximum number of chunks increased from 2,048 to 32 K |
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Maximum LVARCHAR size increased from 2 KB to 32 KB |
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DBMS utility file size limit increased from 2 GB to 17 billion GB |
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Security |
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Secure over-the-wire encryption using the industry-standard OpenSSL encryption libraries |
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Configurable user authentication mechanisms using Pluggable Authentication Modules |
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System management |
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Informix Storage Manager support in the browser-based ISA |
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Automated backup and restore functions |
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Increased media efficiency by tape-handling utilities |
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More flexible restore options |
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Application development |
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SQL language enhancements |
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Expanded Unicode support |
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Multiple collation support |
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Continued support of IBM Informix 4GL, SQL, ODBC, JDBC, OLE DB, SQLJ |
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Available on |
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Linux on Intel® processor-compatible servers, Linux for IBM eserver® zSeries® servers, Linux Itanium |
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Microsoft Windows® 2000, Windows 2003, Windows 2003 64-bit Itanium, Windows XP |
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