Method used to transfer from a CSV file to a database. This database could then be harvested from by using the JDBCFetch process.
Short Option |
Long Option |
Parameter Value Map |
Description |
Required |
---|---|---|---|---|
i |
inputFile |
FILENAME |
csv file to be read into the database |
true |
d |
driver |
JDBC_DRIVER |
jdbc driver class |
true |
c |
connection |
JDBC_CONN |
jdbc connection string |
true |
u |
username |
USERNAME |
database username |
true |
p |
password |
PASSWORD |
database password |
true |
t |
tableName |
TABLE_NAME |
a single database table name for the destination |
false |
CSVtoJDBC="java $OPTS -Dprocess-task=CSVtoJDBC org.vivoweb.harvester.util.CSVtoJDBC"
$CSVtoJDBC -i people.csv -X config/database-connection.xml
Here the people.csv is to be put into the database connection described in the database-connection.xml
$CSVtoJDBC -i people.csv -d net.sourceforge.jtds.jdbc.Driver -c jdbc:jtds:sqlserver://01.255.01.01/DATA -u USERNAME -p PASSWORD
This class externalizes an already available function of the H2 libraries to turn CSV data into database data. This implementation does put the data into any jdbc database.
Header1, Header2, Header3, Header4, Header5, Header6 Data1.1, Data1.2,, Data1.4, Data1.5, Data1.6 Data2.1, Data2.2, Data2.3, Data2.4, Data2.5, Data2.6 Data3.1, Data3.2, Data3.3, Data3.4, Data3.5, Data3.6 Data4.1, Data4.2, Data4.3, Data4.4, Data4.5, Data4.6 |
Becomes a table named for the value in the -t flag
+-------+--------+--------+--------+--------+--------+ |Header1| Header2| Header3| Header4| Header5| Header6| +-------+--------+--------+--------+--------+--------+ |Data1.1| Data1.2| "null" | Data1.4| Data1.5| Data1.6| |Data2.1| Data2.2| Data2.3| Data2.4| Data2.5| Data2.6| |Data3.1| Data3.2| Data3.3| Data3.4| Data3.5| Data3.6| |Data4.1| Data4.2| Data4.3| Data4.4| Data4.5| Data4.6| |
Note: A string of "null" is actually placed in null data locations.
<?xml version="1.0" encoding="UTF-8"?> <!-- Copyright (c) 2010-2011 VIVO Harvester Team. For full list of contributors, please see the AUTHORS file provided. All rights reserved. This program and the accompanying materials are made available under the terms of the new BSD license which accompanies this distribution, and is available at http://www.opensource.org/licenses/bsd-license.html --> <Task> <!--INPUT --> <Param name="inputFile">person.csv</Param> <!-- <% ===== PARAMETERS ===== %> <% The source relational database information: %> <% %> <% <Param name="driver"> - A JDBC driver is a java class which handles the interface between the program and a given %> <% database.The driver needs to exist within the classpath, for the program to be able to use it. %> <% EXAMPLES: %> <% <Param name="driver">org.h2.Driver</Param> %> <% %> <% <Param name="connection"> - JDBC uses a connection string related to the Driver being used. %> <% It is in the general format "jdbc:somejdbcvendor:other data needed" %> <% EXAMPLES : %> <% Microsoft SQL server : <Param name="connection">jdbc:jtds:sqlserver://127.0.0.1:8080/databasename</Param> %> <% H2 database ( http://www.h2database.com ) : <Param name="connection">jdbc:h2:directory/location</Param> %> <% %> <% <Param name="username"> - A valid login with proper permissions %> <% <Param name="password"> - The associated secure password %> <% These are what the fetch uses when accessing the given database. These must be valid otherwise the harvest run %> <% will not have access to the database. By default we use "sa" for system administrator and a blank password. %> <% %> --> <Param name="driver">org.h2.Driver</Param> <Param name="connection">jdbc:h2:data/csv/store</Param> <Param name="username">sa</Param> <Param name="password"></Param> <!-- TABLES --> <!-- <% In this section the tables harvested from are described. %> <% <Param name="tableName"> This parameter the name of the table that is being harvested to. %> <% %> --> <Param name="tableName">CSV2</Param> </Task> |