Skip to main content

Apache Drill 1.14.0 released

The Apache Drill community is very happy to announce the release of Apache Drill 1.14.0.

Apache Drill is an Apache open-source SQL query engine for big data exploration. Drill is designed from the ground up to support high-performance analysis on the semi-structured and rapidly evolving data coming from modern Big Data applications, while still providing the familiarity and ecosystem of ANSI SQL, the industry-standard query language. Drill provides plug-and-play integration with existing Apache Hive and Apache HBase deployments.

The release (including its ASC, SHA512, and KEYS files) is available for download at:https://drill.apache.org/download/

Please check out the release notes:https://drill.apache.org/docs/apache-drill-1-14-0-release-notes/

Source:
http://mail-archives.us.apache.org/mod_mbox/www-announce/201808.mbox/%3c747dc6d1-d7fa-ffec-be27-26af427178e9@apache.org%3e

Comments

Popular posts from this blog

CURL SSL error in WAMP

I facing problem about certificate error when I using curl to request HTTPS domain. I find cause of problem is there is no certificate configuration in PHP. Below is how to solve my problem. Here is sample of error: * About to connect() to notify-api.line.me port 443 (#0) * Trying {IP Address}... * connected * Connected to notify-api.line.me ({IP Address}) port 443 (#0) * SSL certificate problem, verify that the CA cert is OK. Details: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed * Closing connection #0 Step to solve this problem Download  Certificate Bundle Extract and put PEM file to your web server folder or other folder. Enable mod_ssl in Apache and php_openssl.dll in php.ini Add configuration into php.ini curl.cainfo="C:/wamp/cacert.pem" openssl.cafile="C:/wamp/cacert.pem" Restart Apache Service

Serialize and Deserialize JSON data with C#

This post is about example for serialize and deserialize json data with C#. This example using Newtonsoft.Json to be a library to work with json data. You can add Newtonsoft.Json by download from  https://www.newtonsoft.com/json  or using Nuget to add it into your project. In this example is Bill object that hold billing data about Car object. Serialize Object to String Below is example code to serialize object to json string. At line 39 is code to convert object into json string with beautiful json format. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 using Newtonsoft.Json; using System; using System.Collections.Generic; using System.Diagnostics; using System.Linq; using System.Text; namespace JSON { class JSonExample { static void Main( string [] args) { List<Car> cars = new List<Car>(); float to...

Using composite key in Laravel

In this blog will be show you how to enable Laravel to support composite primary key (multiple column key). First of all you need to create class that override method save of class Model to support composite key. Below is the code. You can copy to your project. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 <?php namespace App\Models; use Illuminate\Database\Eloquent\Model; use DB; class BaseModel extends Model { public function save ( array $options = []) { if ( ! is_array ( $this -> getKeyName ())) { return parent :: save ( $...