toad database tool

A packaged tool class that links Oracle databases to easily get connection objects to close statement, ResultSet, statment objects, and so on Copy Code code as follows: Package myutil; Import java.sql.Connection; Import Java.sql.DriverManager; Import java.sql.PreparedStatement; Import Java.sql.ResultSet; Import java.sql.SQLException; Import java.sql.Statement; /** * Link Oracle Database

'--split-by tbl_dep.uuid--target-dir '/sqoop/td3 ': Output: part-m-00000:3Sales Department6888 　　　　　　 4Transportation Center3434 　　　　　　 5The center of Library and Tube5666 Part-m-00001:6Human resources1234 　　　　　　 7Finance Department9999 Part-m-00002: part-m-00003: - 222 222Note: If you use--query This command, you need to be aware of the parameters in the where, and $CONDITIONS This parameter must be added, and there is a single quotation mark and double quotation marks, if--query is u

Package com.lanp.ajax.db; Import java.sql.Connection; Import Java.sql.DriverManager; Import java.sql.PreparedStatement; Import Java.sql.ResultSet; Import java.sql.SQLException; /** * The tool class that connects the database is defined as not inheritable and is private access * @author LANP * @since 2012-2-29 22:27 * * Public final class Dbutils {private static String url = "Jdbc:mysql://localhost:3306/m

To facilitate their own work, the use of Delphi developed a database query analysis management tools. Share to everyone, the following characteristics:1. Due to the use of ADO connection, the theory supports all databases such as SQL Server, Access, MySQL, Oracle, etc.2. Support SQL keyword automatic prompt3. Support automatic prompt for table name4. Support table field automatic prompt5. Support sq keyword, table name, field color display6. Support f

Label:: Http://www.cubrid.org/wwwsqldesignerAfter downloading, put in the Apache website root directory, access localhost/wwwsqldesigner-master/directly into the design interface:Initialize to English interface, select Option->language to change the interface display language.1. Add a table: Click Add Table, enter a name and description2. Modify the field size and type: Double-click the field above the table3. Add a new field: Click Add Column above the toolbarWeb version

Label:Just to implement a function, so write only one method, for easy invocation, set as static method 1 Packagecom.jv;2 3 Importjava.sql.Connection;4 ImportJava.sql.DriverManager;5 6 Public classLianjie {7 8 //static method Gets the Connection object 9 Public StaticConnection Getlianj ()throwsExceptionTen { One AClass.forName ("Oracle.jdbc.driver.OracleDriver"); - -String url = "Jdbc:oracle:thin: @localhost: 1521:orcl"; the -Connection conn = driv