Client applications

package main

import (
	_ "github.com/alexbrainman/odbc"
	"database/sql"
        "log"
)

func main() {
        // Replace the DSN value with the name of your ODBC data source.
        db, err := sql.Open("odbc",
                "DSN=Cassandra")
        if err != nil {
                log.Fatal(err)
        }

        var (
                name string
        )

        rows, err := db.Query("SELECT Surname FROM Customers")
        if err != nil {
                log.Fatal(err)
        }
        defer rows.Close()
        for rows.Next() {
                err := rows.Scan(&name)
                if err != nil {
                        log.Fatal(err)
                }
                log.Println(name)
        }
        err = rows.Err()
        if err != nil {
                log.Fatal(err)
        }

        defer db.Close()
}

const odbc = require('odbc');
// Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver
// data source.
const connection = odbc.connect('DSN=Cassandra', (error, connection) => {
    connection.query('SELECT Surname FROM Customers', (error, result) => {
        if (error) { console.error(error) }
        console.log(result);
    });
});

const odbc = require('odbc');
const connection = odbc.connect('DSN=Cassandra', (error, connection) => {
    connection.tables(null, null, null, null, (error, result) => {
        if (error) { return; }
        const util = require('util');
        console.log(util.inspect(result, {maxArrayLength: null, depth:null}))
    });
});

const odbc = require('odbc');
const connection = odbc.connect('DSN=Cassandra', (error, connection) => {
    connection.columns(null, null, null, null, (error, result) => {
        if (error) { return; }
        const util = require('util');
        console.log(util.inspect(result, {maxArrayLength: null, depth:null}))
    });
});

use strict;
use DBI;
# Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
my $dbh = DBI-> connect('dbi:ODBC:Cassandra');

my $sql = "SELECT Surname FROM Customers";

my $sth = $dbh->prepare($sql)
    or die "Can't prepare statement: $DBI::errstr";

$sth->execute();

my($Col);

# Fetch and display the result set values.
while(($Col) = $sth->fetchrow()){
   print("$Col\n");
}

$dbh->disconnect if ($dbh);

use strict;
use DBI;
my $dbh = DBI-> connect('dbi:ODBC:Cassandra');

my $sth = $dbh->table_info()
    or die "Can't prepare statement: $DBI::errstr";

my @row;

while (@row = $sth->fetchrow_array) {
    print join(", ", @row), "\n";
}

$dbh->disconnect if ($dbh);

use strict;
use DBI;
my $dbh = DBI-> connect('dbi:ODBC:Cassandra');

my $sth = $dbh->column_info('','','','')
    or die "Can't prepare statement: $DBI::errstr";

my @row;
while (@row = $sth->fetchrow_array) {
    print join(", ", @row), "\n";
}

$dbh->disconnect if ($dbh);

use strict;
use DBI;
my $dbh = DBI-> connect('dbi:ODBC:Cassandra');

my $sth = $dbh->prepare(q/INSERT INTO Customers (Surname, GivenName, City, Phone, CompanyName) VALUES (?, ?, ?, ?, ?)/)
    or die "Can't prepare statement: $DBI::errstr";

$sth->execute('Devlin', 'Michaels', 'Kingston', '2015558966', 'PowerGroup');

$dbh->disconnect if ($dbh);

use strict;
use DBI;
my $dbh = DBI-> connect('dbi:ODBC:Cassandra');

my $sth = $dbh->prepare('UPDATE Customers SET Surname = \'Jones\' WHERE CompanyName = ?')
    or die "Can't prepare statement: $DBI::errstr";

$sth->execute('PowerGroup');

$dbh->disconnect if ($dbh);

use strict;
use DBI;
my $dbh = DBI-> connect('dbi:ODBC:Cassandra');

my $sth = $dbh->prepare('DELETE FROM Customers WHERE CompanyName = ?')
    or die "Can't prepare statement: $DBI::errstr";

$sth->execute('PowerGroup');

$dbh->disconnect if ($dbh);

<?php
  // Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
  //  If your database requires a user name and password, supply them in the odbc_connect_call.
  $con = odbc_connect("Cassandra", "", "");
  $stmt = odbc_exec($con, "SELECT * FROM Customers");
  while ($row = odbc_fetch_array($stmt)) {
      echo "Surname = ", $row["Surname"], "\n";
  }
  odbc_close($con);
?>

<?php
$con = odbc_connect("Cassandra", "", "");
$tables = odbc_tables($con);
while (($row = odbc_fetch_array($tables))) {
    print_r($row);
}
  odbc_close($con);
?>

<?php
$con = odbc_connect("Cassandra", "", "");
$columns = odbc_columns($con);
while (($row = odbc_fetch_array($columns))) {
    print_r($row);
}
  odbc_close($con);
?>

<?php
  $cnx = odbc_connect("Cassandra", "", "");
  $stmt = odbc_prepare($cnx, "INSERT INTO Customers (Surname, GivenName, City, Phone, CompanyName) VALUES (?, ?, ?, ?, ?)");
  $success = odbc_execute($stmt, array('Devlin', 'Michaels', 'Kingston', '2015558966', 'PowerGroup'));
  odbc_close($cnx);
?>

<?php
  $cnx = odbc_connect("Cassandra", "", "");
  $stmt = odbc_prepare($cnx, "UPDATE Customers SET Surname = 'Jones' WHERE CompanyName = ?");
  $success = odbc_execute($stmt, array('PowerGroup'));
  odbc_close($cnx);
?>

<?php
  $cnx = odbc_connect("Cassandra", "", "");
  $stmt = odbc_prepare($cnx, "DELETE FROM Customers WHERE CompanyName = ?");
  $success = odbc_execute($stmt, array('PowerGroup'));
  odbc_close($cnx);
?>

import pyodbc

# Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
cnxn = pyodbc.connect("DSN=Cassandra")
cursor = cnxn.cursor()
sql = "SELECT Surname FROM Customers"
cursor.execute(sql)
rows = cursor.fetchall()
for row in rows:
     print(row.Surname)
exit()

import pyodbc

# Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
cnxn = pyodbc.connect("DSN=Cassandra")
cursor = cnxn.cursor()
cursor.tables()
rows = cursor.fetchall()
for row in rows:
     print(row.table_name)
exit()

import pyodbc

# Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
cnxn = pyodbc.connect("DSN=Cassandra")
cursor = cnxn.cursor()
cursor.columns()
rows = cursor.fetchall()
for row in rows:
     print(row.table_name, row.column_name)
exit()

import pyodbc

cnxn = pyodbc.connect("DSN=Cassandra")
cursor = cnxn.cursor()
sql = "INSERT INTO Customers (Surname, GivenName, City, Phone, CompanyName) VALUES (?, ?, ?, ?, ?)"
cursor.execute(sql, 'Devlin', 'Michaels', 'Kingston', '2015558966', 'PowerGroup')
cursor.commit()
exit()

import pyodbc

cnxn = pyodbc.connect("DSN=Cassandra")
cursor = cnxn.cursor()
sql = "UPDATE Customers SET Surname = 'Jones' WHERE CompanyName = ?"
cursor.execute(sql, 'PowerGroup')
cursor.commit()
exit()

import pyodbc

cnxn = pyodbc.connect("DSN=Cassandra")
cursor = cnxn.cursor()
sql = "DELETE FROM Customers WHERE CompanyName = ?"
cursor.execute(sql, 'PowerGroup')
cursor.commit()
exit()

library("RODBC")
# Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
ch <- odbcConnect("Cassandra")
sqlQuery(ch, paste("SELECT Surname FROM Customers"))
odbcClose(ch)
quit()

library("RODBC")
# Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
ch <- odbcConnect("Cassandra")
sqlTables(ch)
odbcClose(ch)
quit()

library("RODBC")
# Replace Cassandra with the name of your Easysoft ODBC-Cassandra Driver data source.
ch <- odbcConnect("Cassandra")
sqlColumns(ch, sqtable="Customers")
odbcClose(ch)
quit()

library("RODBC")
ch <- odbcConnect("Cassandra")
sqlQuery(ch, paste("INSERT INTO Customers (Surname, GivenName, City, Phone, CompanyName) VALUES ('Devlin', 'Michaels', 'Kingston', '2015558966', 'PowerGroup')"))
odbcClose(ch)
quit()

library("RODBC")
ch <- odbcConnect("Cassandra")
sqlQuery(ch, paste("UPDATE Customers SET Surname = 'Jones' WHERE CompanyName = 'PowerGroup'"))
odbcClose(ch)
quit()

library("RODBC")
ch <- odbcConnect("Cassandra")
sqlQuery(ch, paste("DELETE FROM Customers WHERE CompanyName = 'PowerGroup'"))
odbcClose(ch)
quit()