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import java.sql.Connection;

import java.sql.DriverManager;

import java.sql.ResultSet;

import java.sql.Statement;

public class JdbcDemo {

    public static void main(String[] args) throws Exception {

	Class.forName("com.facebook.presto.jdbc.PrestoDriver");

	//String url = "jdbc:presto://localhost:8181";

	//String url = "jdbc:presto://localhost:8181/tpch";

	String url = "jdbc:presto://localhost:8181/tpch/sf1";

        Connection connection = DriverManager.getConnection(url, "hive", "");

        Statement statement = connection.createStatement();

        ResultSet rs = statement.executeQuery("select * from tpch.tiny.region");

        while (rs.next()) {

            System.out.print(rs.getInt(1) + ", " + rs.getString(2) + ", " + rs.getString(3));

            System.out.println();

        }

        rs.close();

        statement.close();

        connection.close();

    }

}

wget https://repo1.maven.org/maven2/com/facebook/presto/presto-jdbc/0.150/presto-jdbc-0.150.jar

javac JdbcDemo.java

java -cp presto-jdbc-0.150.jar:. JdbcDemo

# 1. Download unixODBC Driver Manager from: http://www.unixodbc.org/

# 2. Extract: tar xvzf unixODBC*.tar

# 3. Build

#    ./configure

#    make

#    sudo make install

# 4. Set env variables

export LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu/odbc:/opt/teradata/prestoodbc/lib/64

# OR (depending on your Linux distribution)

# export LD_LIBRARY_PATH=/usr/lib64/:/opt/teradata/prestoodbc/lib/64

export ODBCINI=/opt/teradata/prestoodbc/Setup/odbc.ini

export SIMBAINI=/opt/teradata/prestoodbc/lib/64/teradata.prestoodbc.ini

export ODBCSYSINI=/opt/teradata/prestoodbc/Setup/

# 5. Connect to Presto using ODBC via isql

$ /usr/local/bin/isql -v PrestoDSN

# You should see something like this:

#

#SQL> [ec2-user@ip-172-31-15-74 Setup]$ /usr/local/bin/isql -v PrestoDSN

#+---------------------------------------+

#| Connected!                            |

#|                                       |

#| sql-statement                         |

#| help [tablename]                      |

b#| quit                                  |

#|                                       |

#+---------------------------------------+

#SQL> 

# Make sure to not put ";" after your queries. This tool does not require them

[ODBC]

Trace=no

[ODBC Data Sources]

Teradata Presto DSN 64=Teradata Presto ODBC Driver 64-bit

[PrestoDSN]

# This key is not necessary and is only to give a description of the data source.

Description=Teradata Presto ODBC Driver (64-bit) DSN

# Driver: The location where the ODBC driver is installed to.

Driver=/opt/teradata/prestoodbc/lib/64/libteradataprestoodbc64.so

# Required: These values can also be specified in the connection string.

# Host name of he Presto server.

Host=localhost

# The listen port of the Presto server.

Port=8080

# Optional: These values can also be specified in the connection string.

# The user ID to use for the connection. (Optional)

UID=hdfs

# The authentication type to use for the connection. (Optional. Default: No Authentication)

#   No Authentication

#   Kerberos Authentication

AuthenticationType=No Authentication

# The presto catalog for the connection. (Optional)

Catalog=tpch

schema=sf1

# The time zone use for the connection. (Optional. Default: Current time zone of the OS)

TimeZoneID=