This article assumes that you have a basic understanding of JDBC (Java Database Connectivity). You can also compare it to Adbc (ABAP Database Connectivity) for details please refer to my blog adbc and JDBCThis article is divided into two parts, the first part of the content:
Describes how to create a Hana DB instance on the SAP cloud Platform
Develop
Tags: sap hana java JDBC ADBCMaintain a record in table Dbcon, pointing to the Hana database. The host name and port number of the Hana database are filled in con_env. such as vmxxxx:30015Data:ls_new TYPE dbcon.ls_new-con_name = ' HAN '. Ls_new-dbms = ' HDB '. Ls_new-user_na
the need to synchronize the write disk.Relational engines can be used in a variety of ways, including SQL (JDBC/ODBC), MDX (ODBO), and bics (SQL DBC).Calculation engine allows data to be processed in place without moving data. Hana SQL Script allows some application logic to be executed directly in Hana, which is an extension of SQL, and is similar to Oracle's/p
What is sap Hana?
Hana (high-performance analytic appliance) High-Performance Analysis Device
Hana is a combination of software and hardware that provides high-performance data query functions. You can directly query and analyze a large amount of real-time business data without the need to model and aggregate busines
achievements in the primary storage, processor technology, and application know-how fields, SAP Hana makes full use of the power of memory data processing, making analysis applications more efficient than ever, then, a new application software category is enabled. (For more information, Baidu: 51sap practical center)
SAP Han
SAP HANA HDB partition management:
Using the partitioning feature of the SAP HANA database, you can store the large data tables of a column store horizontally in separate partitions.
The partitions of SAP Hana can only be used on
SAP HANA HDB partition management:
Using the partitioning feature of the SAP HANA database, you can divide the large data tables stored in the columns horizontally into separate partitions.
The partitions of SAP Hana can only be u
Hana (High-performance Analytic Appliance) High performance Analytics device Hana is a combination of hardware and software that provides high-performance data query capabilities that allow users to query and analyze a large amount of real-time business data directly without the need to model business data, Aggregation and so on. The user gets a device with pre-configured software installed. As for Hana's c
Tags: Eclipse HANA sap SAP Cloud Platform jarThe Hana DB Instance on the SAP Cloud Platform (Platform) is accessed in two ways:1. Development Tool:sap HANA web-based Development Workbench via the
Hana JDBC Driver
After installing the SAP HANA Client, the Ngdbc.jar of the installation directory is the JDBC database driver. Note the URL notation and
The Hana DB Instance on the SAP Cloud Platform (Platform) is accessed in two ways:1. Development Tool:sap HANA web-based Development Workbench via the SAP cloud platform based on the web version2. Direct access via Eclipse with Cloud connectorSwitch to the Data Source Explorer view in Eclipse to create a new connection
Hana JDBC Driver
After installing SAP HANA Client, the Ngdbc.jar of the installation directory is the JDBC database driver. The main note of the URL and
Tags: ges java ips complete after https DEM read SAP Cloud Platform implementationIn the previous article JPA + Eclipselink + SAP Cloud Platform = database application running in the cloud I described how to deploy a Hana DB instance on the SAP cloud platform through JPA and eclipselink operations.In this article, we u
In the previous article JPA + Eclipselink + SAP Cloud Platform = database application running in the cloud I described how to deploy a Hana DB instance on the SAP cloud platform through JPA and eclipselink operations.In this article, we use JDBC instead of JPA and eclipse to accomplish the same task.Download the exampl
When you connect to an Oracle database using the Tools information design tool of SAP Businessobject BI, the default JDBC driver without Oracle is IDT, and you need to manually configure its drivers, as follows: Download Oracle's JDBC driver. Download path is: http://www.ora
)
Postgres
Http://jdbc.postgresql.org/download.htmlIncluded 7.3 JDBC 3
SAP DB
Http://www.sapdb.org/sap_db_jdbc.htmIncluded.
SyBase by jTDS
Http://jtds.sourceforge.net/Included. Support Sybase (10, 11, 12)
The following content is from the Internet1. MySQL (http://www.mysql.com) mysql-connector-java-2.0.14-bin.jar;Class. forName ("org. gjt. mm. mysql.
various Database Drivers
Database name
Description
Mysql
http://www.mysql.com/products/connector/j/
Shipped. But need to download the latest for MySQL 4.1 or higher.
Oracle
http://sourceforge.net/project/showfiles.php?group_id=33291Software/tech/java/sqlj_jdbc/index.html
Included.
SQL Server by Jtds
http://sourceforge.net/project/showfiles.php?group_id=33291
Included. Support for Microsoft SQL Serve
JDBC Driver downloads and connection string URL writing for various databases
JDBC Driver list on Sun's official website:http://java.sun.com/products/jdbc/reference/industrysupport/index.html
Database
Description
Mysql
http://www.mysql.com/pr
/access.htmlInstructions for use:Because access is not run as a service, the URL method does not apply to him. Access can be found through ODBC, or by the form of a server mapping path. mdb filesThe use process of the JDBC API: (1) Registering and loading the JDBC driver;Two ways:Class.forName (String drivername);Drivermanager.registerdriver (
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