在 Stata 中使用沃顿研究数据服务 (WRDS) 数据现在变得更加容易。我之前写过关于通过 ODBC 访问 WRDS 数据的文章。在 Stata 17 中，使用 JDBC 使配置 WRDS 和 Stata 变得更加容易——并且所有操作系统的配置步骤都是相同的。无论您将 WRDS 数据下载到本地计算机还是在云 ...

org.springframework.jdbc.CannotGetJdbcConnectionException: Failed to obtain JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory ...

Thank you for providing a great kafka-connect-jdbc plugin, but when I tried to sink to DB2 in confluent5.4 , there were some NPE throwed out and the sink task is killed and I can,t find the reason, is ...

Open Control Panel Click Network and Sharing Center Click Change adapter settings Select New Incoming Connection Follow the wizard to its logical conclusion. Let us ...

The SQL Server 2005 database is available in various editions: Enterprise, Standard, Workgroup, Express, Developer, and Mobile. The Enterprise Edition is for enterprise-level applications that require ...

To access a database management system (DBMS) in Java, you need a JDBC (Java Database Connectivity) driver. You may write such drivers, which range from types 1 to 4, in pure Java or a combination of ...