首先到prestosql.io/download.h下载“JDBC Driver”,启动之前需要有Java运行环境,确保系统环境PATH中有Java。 在Java项目中引入依赖: <dependency> <groupId>io.prestosql</groupId> <artifactId>presto-jdbc</artifactId> <version>339</version> </dependency> 引入依赖后,即可向普通Java程序那样来使用这个Driver...
Presto also provides a JDBC driver to connect to the cluster. Similar to the CLI, you can either download it from thewebsiteor get it from the built source code (presto/presto-jdbc/target). Both Presto CLI and Presto JDBC driver are using RESTful APIs under the hood. Therefore there is ...
presto 的 jdbc driver 与 mysql, pg 的 jdbc driver 在使用上并没有太大的差别,唯一需要注意的是查询表的定位问题,普通的数据查询是通过database.table来定位需要查询的数据表,而 presto 采用的是catalog.schema.table来定位需要查询的数据表。由于 presto 可以对异构数据源进行查询,所以通常 catalog 、schema、tab...
Presto接入方式 Presto的接入方式有多种：presto-cli，pyhive，jdbc，SQLAlchemy 等，其中presto-cli 是Presto官方提供的，下面以presto-cli为例展开说明(自行到https://prestosql.io/download.html下载，presto-cli 应和 presto-server 版本相匹配），下载后把 presto-cli-${ver}-executable.jar 移动到 presto_home...
ConnectionURL</name> <value>jdbc:mysql://192.168.1.15:3306/metastore?useSSL=false&serverTimezone=UTC</value> </property> <property> <name>javax.jdo.option.ConnectionDriverName</name> <value>com.mysql.jdbc.Driver</value> </property> <property> <name>javax.jdo.option.ConnectionUserName</name>...
Enter theEnd Point. Note:Advanced user can use additional properties in theEndpointfield; for example:https:/api.qubole.com; LogLevel=6;LogPath=C:\\Users\\User\\Desktop For more information, see the "Additional Properties (Optional)" section of theSetting the JDBC Connection Stringtopic on the...
presto-base-jdbc [maven-release-plugin] prepare for next development iteration Mar 29, 2025 presto-benchmark-driver [maven-release-plugin] prepare for next development iteration Mar 29, 2025 presto-benchmark-runner Upgrade the MySQL to version 9.2.0 ...
1.Client:包括 prosto-cli 客户端以及 JDBC 驱动、ODBC 或 其他语言实现的Driver;2.Discovery Service:是将 coordinator 和 worker 结合到一起的服务。Worker 节点启动后向Discovery Server 服务注册,Coordinator 从 Discovery Server 获得可以正常工作的 Worker 节点;3.Coordinator:主要用于接收客户端提交的查询,解析查询...
Environment: Windows 10 (openjdk 1.8) Steps to reproduce: Download latest version of the driver Attach driver to PyCharm or Intellij Idea Data Source module Create driver "Presto" with path - click "Apply". See exception: java.lang.Strin...
Because Magnitude Simba is the trusted leader in connectivity, many major brands license our Presto ODBC/JDBC connectors to enable the data access that leads to actionable business decisions. In this blog you will learn how to connect Power BI to Presto using the Simba Presto ODBC driver –with...