Error occurred while trying to connect to the databaseDriver class ‘org.gjt.mm.mysql.Driver‘ could not be found, make sure the ‘MySQL‘ driver (jar ...
我的ETL版本為 . oracle版本為 . . 報錯如下: Driver class oracle.jdbc.driver.OracleDriver could not be found, make sure the Oracle driver jar file is installed.oracle.jdbc.driver.OracleDriver 原因是沒有找到oracle的驅動jar文件。 ...
2017-07-24 16:55 0 4809 推薦指數:
Error occurred while trying to connect to the databaseDriver class ‘org.gjt.mm.mysql.Driver‘ could not be found, make sure the ‘MySQL‘ driver (jar ...
原因:缺少JTDS的jar包 鏈接:https://pan.baidu.com/s/1NHTDDZgNfH6sUF3ieC-kvg 提取碼:8888 說明: JDBC(java database connectivity),是一種用於執行SQL語句的java API ...
解決辦法:1: 首先,到官網下載mysql-connector-java。 2: 把驅動文件放置在data-integration\lib\ 目錄下 ...
1、鏈接sql server數據庫報錯 錯誤連接數據庫 [My_vm_win_sql] : org.pentaho.di.core.exception.KettleDatabaseException: Error occurred while trying to connect ...
轉:http://blog.csdn.net/microfhu/article/details/7585174 Windows 64位下裝Oracle 11g 64位,PLSQL Developer使用出現以下問題: 1、Database下拉框為空: 2、強制輸入用戶名、密碼 ...
報錯信息: 1.下載連接驅動包(根據Mysql版本下載)(如果有現成的就不需要下載): Java 連接 MySQL 需要驅動包,MySQL驅動包官網下載地址: https://dev.mysql.com/downloads/connector/j/ 2. ...
服務器重啟后,數據庫登錄信息為空 錯誤信息: ---------------------------(Not logged on) - PL/SQL Developer------ ...
1、下載32位Oracle客戶端 其實可以下載免安裝版的,http://www.oracle.com/technetwork/topics/winsoft-085727.html,選擇instantclient-basic-nt-11.2.0.2.0.zip即可。 2、解壓 解壓 ...