The driver fails over new connections to an alternate, or backup, database server if the primary database server is unavailable, for example, because of a hardware failure or traffic overload. This information is necessary to determine which application is using a connection; it also provides the ability to identify the source of a run-away query, as well as usage statistics that can be used to adjust the priority of work. See the section on SupportLink for the definition of supported versions. If you use other drivers, each SQL statement needs to be modified in order to leverage the caching capability. The exceptions returned by the driver are now more specific, eliminating code that was necessary to determine the higher-level reason for the error. If the Product is licensed on a Workstation basis, each Workstation using or accessing the Product must be licensed. Only DataDirect allows existing applications to leverage this feature without making code changes.
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All new JDBC 4. The compression capability saves space on the database server and provides optimal performance.
Buy Progress DataDirect DataDirect Connect® For JDBC
A license must be purchased for each Workstation using or accessing the Product. Support for the following new SQL Server data types: DataDirect Connect for JDBC offers multiple, configurable application failover options and robust security features such as operating system authentication for creating a Single Sign-On environment and SSL to protect critical data.
LOB datadirfct have also been added that provide the ability to free memory related to LOB types without having to wait for the JVM garbage collection process. A Datadirecr Pattern interface provides a mechanism for accessing an instance of a resource, which may have been wrapped for architectural reasons. Critical infrastructure support that eliminates tedious application code and makes it easy to build robust applications.
This leads to better performance since an application can only pool statements that are likely to be re-used, minimising the potential for a frequently used statement to be removed from the pool. This provides a standard means of interfacing with proprietary or vendor-specific implementations, eliminating the need to write complex code and object conect. Connection failover provides failover protection for new connections only.
See the section on SupportLink for the definition of supported versions. JDBC drivers are the most conventional way that many developers use to connect to databases from their Java applications.
High Performing JDBC Drivers
The ratadirect returned by the driver are now more specific, eliminating code that was necessary to determine the higher-level reason for the error. Publishers Our key publishers: It also provides you with product releases to help with bug fixes and minor enhancements.
User must, upon request by DataDirect, identify each Authorized User who will have access to the Product and provide that information to DataDirect. If a connection to the database is lost, or dropped, the driver does not fail over the connection.
In addition they will be charged for maintenance services extending back to the date of expiration. Workstation, and Server licenses. The Product may only be used by server-based applications running on that server accessed by other computers and may not be installed via file sharing on a local area network file system.
Connect any application to any data source anywhere.
IBM DataDirect Connect JDBC and Sequelink JDBC Drivers – United States
See Trademarks for appropriate markings. In addition to ensuring that you are licensed properly based on your deployment, the server driver offers functionality critical for success in high performance server-based applications.
Technical Daatdirect Worldwide technical support services provides round-the-clock technical support and maintenance services to ensure your success. If you datxdirect unsure as to which type of license you require, please contact DataDirect Technologies and we will help you determine the appropriate license type.
DataDirect JDBC Driver for Pivotal Greenplum
Support for the JDBC 4. SupportLink Online SupportLink subscribers have unlimited access to a password-protected global online service network for automated case reporting, knowledgbase, product updates, lifecycle information, documentation, and service packs.
For advice on this product or for a quote, please contact us or click here to request a call back. If the Product is licensed on a Workstation basis, each Workstation using or accessing the Product must be licensed. DataDirect Technologies’ SupportLink provides you with a connsct year of support by phone, email and web.
This information is necessary to determine which application is using a connection; it also provides the ability to identify the source of a run-away query, as well as usage statistics that can be jcbc to adjust the priority of work. SupportLink offers unlimited over-the-phone access to SupportLink Live experts, and SupportLink Online, a members-only global service network which provides online case reporting, downloadable product fixes and upgrades, diagnostic tools and utilities, and the industry’s largest data connectivity knowledgebase.
Only DataDirect allows existing applications to leverage this feature without making code changes.
The SQLException can now be checked vs. This functionality previously available as proprietary APIs can be used to distinguish between connections in a pool that are typically created using the same user dataditect and password. Application Failover Support To ensure continuous, uninterrupted access to data, DataDirect Connect for JDBC provides the following three levels of failover protection, listed from basic to more comprehensive: