by Yogesh | Oct 8, 2017 | Python Tutorial
How to insert data in Table using Python 1.? Placeholder 2.Using python tuple and keyname placeholder import sqlite3 db = sqlite3.connect('ganesha.db') id1 = 1 name1= 'yogesh' id2 = 2 name = 'vikas' cursor = db.cursor() # ? Placeholder # cursor.execute('insert into...
by Yogesh | Sep 10, 2017 | PIG tutorial
PIG Introduction Big is an Apache open source project pig works on MapReduce and hdfs and the script that we will read write to perform data analysis is called pig Latin. PIG is capable to read data from local file system and hdfs and able to write output data on hdfs...
by Yogesh | Sep 5, 2017 | Hive tutorial
Hive functions Command : SHOW FUNCTIONS (to see all in-built functions) To show Complete details of in-built function. Descibe function concat Calling Functions: Select concat(fname,lname) as fullname from emp Functions Types 1. Standard Functions : round(),...
by Yogesh | Sep 2, 2017 | Angular 4 Tutorial
Two way data Binding in Angular 4 Types of Data Binding in Angular 4 Three Types : 1.No Binding Example : One-Way...
by Yogesh | Aug 31, 2017 | Angular 4 Tutorial
Event Emitter and data Passing from Child Component to the parent component. Step1 : Create Child Component(mycomponent); cd src/app ng g c mycomponent –flat Step 2: Write Following code into mycomponent.ts import { Component, OnInit , EventEmitter, Output }...
