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Connect Android with SQL Server, MySQL, Oracle, PostgreSQL, and Other RDBMS Servers
 
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This video demonstrates how to synchronize Android devices through a relational database server with ITTIA DB Sync.
Views: 63255 ITTIA
Oracle to PostgreSQL Database Migration Demo
 
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The demo is showing an example of how SQLWays can convert Oracle to PostgreSQL database. http://www.ispirer.com/products/oracle-to-postgresql-migration?click=HPx2JAXdw08&from=youtube
Views: 10780 Ispirer Systems
No Time to Waste  Migrate from Oracle to Postgres in Minutes
 
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Need to break free from Oracle? An open source-based DBMS like Postgres is the answer. So, what is stopping you? Discover how to migrate from Oracle to Postgres, quickly and without risk. Join Marc Linster, EDB’s SVP of Product Development, as he explains how to leverage tools and technologies to convert your Oracle® database to EDB Postgres with ease.
Views: 458 EnterpriseDB
Oracle to PostgreSQL Migration with ora2pg
 
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In this video from PG Day 2011, CEO of Consistent State, Kevin Kempter, talks to us about migrating from Oracle to PostgreSQL with the new ora2pg. Kevin will start by giving us an overview of ora2pg, he will tell us where to download it and talk about the prerequisites, he will go through the install, and we will spend some time with the config file, finally he will show us some examples of ora2pg being used.
Views: 14178 InfoQ
От Oracle к PostgreSQL - путь длиною в 4 года
 
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Доклад Андрея Рынкевича на тему "От Oracle к PostgreSQL - путь длиною в 4 года". "Долгое время мы работали с базой данных Oracle. Как только выросло кол-во данных и нагрузка - стало понятно, что оптимизации запросов и структуры недостаточно. Как минимум, надо было включить партиционирование, а, в идеале, надо было перейти на какое-то MPP решение, которое у Oracle стоит безумных денег: grid, RAC, Exadata. Были рассмотрены различные варианты, и мы остановились на следующем: за основу взять PostgreSQL, для начала запустить один мощный сервер рядом с Oracle, постепенно на него мигрироваться, а после - переходить на MPP решение Greenplum. Вся работа заняла 4 года. Задача усложнялась непрерывном ростом статистики и нагрузки, и тем что существует еще один продукт, который интенсивно использует БД. Во время миграции было реализовано много решений, таких как: - online репликация Oracle в PostgreSQL; - система патчинга баз данных, синхронизации и запуска приложений; - система загрузки большого объема статистических данных; - система мониторинга, в том числе было реализовано что-то вроде Oracle Enterprise Manager для PostgreSQL; - переход на BI систему Pentaho на этой базе данных; - ну и прочие небольшие системы со своими особенностями работы с job-ами, партициями, stand-by и backup." - рассказал Андрей. Смотрите интервью с IT-специалистами : https://www.youtube.com/playlist?list=PLY4rE9dstrJzpfeTzW8FqCZCqVa9EaCF5 Не ограничивай себя видеоуроками на YouTube! Узнавайте еще больше полезной информации! Общайтесь с опытными разработчиками, преподавателями и развивайся через личное общение! Telegram: https://telegram.me/loftblog Slack: http://slack.loftblog.ru/ Наш сайт: http://loftblog.ru/ Instagram: https://www.instagram.com/loftblog/ ВКонтакте: http://vk.com/loftblog facebook: http://www.facebook.com/loftblog twitter: http://twitter.com/loft_blog ----------------------------------------------------------------------------------- Не забываем, что самый лучший способ сказать "спасибо" - нажать кнопку "нравится" и скинуть ссылку на урок друзьям. Ничто другое так сильно не мотивирует автора продолжать работу :)
Views: 932 loftblog
Database connection in Eclipse (PostgreSQL) : javavids
 
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How to connect PostgreSQL database in Eclipse? Part of Java online video tutorials: http://www.javavids.com
Views: 47567 Jiri Pinkas
Python Pandas connect directly to SQLite, Oracle, IBM Db2, MS SQL Server, PostgreSQL, MySQL
 
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https://www.udemy.com/python-pandas-connect-import-directly-any-database/?couponCode=15PANDASPYTHONSQL click on the link above (discounted course) if you want to connect and import from any database (Oracle, IBM Db2, MS SQL Server, PostgreSQL, MySQL, SQLite). You will also learn how to install each database and each management tools for that database for your practice. Oracle, IBM Db2, MS SQL Server, PostgreSQL, MySQL Oracle SQL Developer, IBM Data Studio, SSMS, pgAdmin, MySQL Workbench, DB Browser for SQLite.
Views: 7503 Code Pro
SQLAlchemy: Connecting to a database
 
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Learn how to connect to your database: https://www.datacamp.com/courses/introduction-to-relational-databases-in-python In the python world, there are several great tools that we can use when working with databases. One of those is SQLAlchemy that we will be using throughout this course. SQLAlchemy will allow us to generate SQL queries by writing Python code. You should still consider learning how to write queries in SQL as well. SQLAlchemy has two main components. The part we will be focusing on is often referred to as "core" part of SQLAlchemy. It's really focused around the relational model of the database. Additionally, there is the Object Relational Model or ORM part of SQLAlchemy that is really focused around data models and classes that you as a programmer create. There are many different types of databases, and each database type has its own quirks and unique capabilities. You'll commonly find SQLite, PostgreSQL, MySQL, Microsoft SQL Server, and Oracle when working with data. SQLAlchemy provides a way to operate across all of these database types in a consistent manner. To connect to a database, we need a way to talk to it, and an engine provides that common interface. To create an engine, we import the create_engine function from sqlalchemy; we then use the create_engine function and supply it a connection string that provides the details needed to connect to a database. Finally once we have an engine, we are ready to make a connection using the connect method on the engine. It's worth noting that SQLAlchemy won't actually make the connection until we give it some work to execute. So to review, an engine is the common interface to the database, which requires a connection string to provide the details used to find and connect to the database. Before we go any further, let's talk a bit more about connection strings. In their simplest form, they tell us what kind of database we are talking to and how we should access it. In this example, you can see that we are using the sqlite database driver and the database file named census_nyc.sqlite which is in the current directory. Now that we have an engine and a connection, we need to know what tables are in the database. We'll start again by importing the create_engine function and creating an engine to our database. Finally, We can use the table_names method of the engine which returns a list of tables. Once we know what table we want to work on, we need a way to access that table with python. To do that we are going to use a handy process called reflection, which reads the database and builds a Table object that we can use in our code. We already have created our engine, so we begin by importing the MetaData and Table objects needed for reflection. The MetaData object is a catalog that stores database information such as tables so we don't have to keep looking them up. To reflect the table, we initialize a MetaData object. Next, we use the SQLAlchemy Table object and provide the table name we got earlier from the table_names method. We also supply our metadata instance, and then instruct it to autoload the table using the engine. Finally, we can use the function repr to view the details of our table that we stored as census. This allows us to see the names of the columns, such as 'state' and 'sex', along with their types, such as VARCHAR and INTEGER. This process of reflection may seem a bit of an overhead, but it will make understanding your databases and extracting information from them far easier downstream. Now it's your turn to practice writing connection strings, connecting to databases and reflecting tables. Then we'll be back here writing our first SQL queries.
Views: 31706 DataCamp
Java JDBC PostgreSQL Connection
 
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Java JDBC PostgreSQL Connection With JDBC, a database is represented by a URL (Uniform Resource Locator). Website: www.rampukar.xyz
Views: 20945 Ram Pukar
How to use Spring JDBC Template with Spring Boot for Postgres DataBase
 
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How to use Spring JDBC Template with Spring Boot for Postgres DataBase - Link: http://javasampleapproach.com/spring-framework/spring-boot/how-to-use-jdbc-template-with-spring-boot-for-postgres-database The tutorial shows you how to use Spring JDBC Template to access & manipulate database (Postgres DB) with Spring Boot. Related Articles: - How to configure multi Postgres DataSources with Springboot http://javasampleapproach.com/java-integration/configure-multi-postgres-datasources-springboot I. TECHNOLOGY – Java 1.8 – Maven 3.3.9 – Spring Tool Suite – Version 3.8.1.RELEASE – Spring Boot: 1.4.0.RELEASE II. OVERVIEW OF SPRING JDBC TEMPLATE PROJECT 1. Design Class mapping with design: – Client: JdbctemplatePostgresApplication.java – Bussiness Layer: CustomerService interface, and CustomerServiceImpl implement CustomerService. – Dao Layer: CustomerDao interface and CustomerDaoImpl implement CustomerDao. – Database: Postgres. – Model: Customer class. 2. Step to do – Create SpringBoot project – Config DataSource – Create postgresql-schema – Create Model: Customer – Build Dao layer: CustomerDao interface; CustomerImpl – Build Business Layer: CustomerService interface & CustomerServiceImpl – Build Client: JdbctemplatePostgresApplication
Views: 5054 grokonez
PostgreSQL Server Setup & Monitor
 
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A tutorial on how to configure Nagios XI to monitor a PostgreSQL Server. Using the built in plugin you are able to remotely connect to the PostgreSQL server to check for such parameters as connections, and availaibity. These results are then submitted to the Nagios XI server. The results will be displays on the Nagios XI web interface or paging can be enable when an issues occurs. Download Nagios XI: http://nag.is/xisys More Nagios Plugins: http://nag.is/plugsys Website: https://www.nagios.com Thank you for watching!! Please subscribe to get updates on new videos :) Twitter, Facebook: sysadmgirl ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ Please note: This video is sponsored by Nagios. All products used in my videos, regardless of whether a video is sponsored or not, are products that I love using - unless stated otherwise (e.g. it being the first time using it on camera etc). I only work with brands, products and/or services which I would recommend to anyone. Key Words:
Views: 7327 SysAdmGirl
Python PostgreSQL Connect To PostgreSQL Database Server
 
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Learn how to Connect To PostgreSQL Database Server with PostgreSQL Python.
Views: 105 DevNami
Cross database query in PostgreSQL using FDW
 
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Cross database query in PostgreSQL using FDW
Views: 1380 tech tips
Move tables between databases PostgreSQL with a DBLINK
 
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Move tables between databases PostgreSQL with a DBLINK do $$ declare r record ; begin for r in select * from dblink ('host=localhost user=postgres password=password dbname=source', 'select indexdef from pg_indexes where tablename = ''mytable''') as linktable ( indexdef text ) loop execute r.indexdef; end loop; end $$
Views: 3517 randomtutorial
Demo: Oracle Plugin for PostgreSQL | Blue Medora
 
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Monitor hundreds of PostgreSQL databases metrics, identify common bottlenecks, manage alerts and get query-level visibility--all within Oracle Enterprise Manager using the Oracle Plugin for PostgreSQL. Learn more at www.bluemedora.com/OEM.
Views: 673 Blue Medora
PostgreSQL Cross Database Queries using DBLink Extension - dbrnd.com
 
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Database Research & Development (dbrnd.com): In this video help, I demonstrated to execute cross database queries using dblink extension in the PostgreSQL. You can refer this original post for scripts, http://www.dbrnd.com/2015/05/postgresql-cross-database-queries-using/
Views: 3989 Anvesh Patel
Oracle to PostgreSQL database migration and unification project
 
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One of our customers wanted to add a new PostgreSQL database running at AWS RDS to their original Oracle-based system and upgrade the connected Java application to support both database platforms. We delivered a proof of concept by converting one of the largest customer’s database schemas to PostgreSQL in orded to demonstrate how the upgraded system may work. In addition, we updated the application by adding the unified SQL code and changing its architecture to support 2 database platforms. Learn more from our blog: https://www.dbbest.com/blog/oracle-postgresql-code-unification
R tutorial: connecting to a database
 
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Learn more about connecting to databases with R: https://www.datacamp.com/courses/importing-data-in-r-part-2 Welcome to part two of importing data in R! The previous course dealt with accessing data stored in flat files or excel files. In a professional setting, you'll also encounter data stored in relational databases. In this video, I'll briefly talk about what a relational database is and then I'll explain how you can connect to it. In the next video, I'll explain how you can import data from it! So, what's a relational database? There's no better way to show this than with an example. Take this database, called company. It contains three tables, employees, products and sales. Like a flat file, information is displayed in a table format. The employees table has 5 records and three fields, namely id, name and started_at. The id here serves as a unique key for each row or record. Next, the products table contains the details on four products. We're dealing with data from a telecom company that's selling both with and without a contract. Also here, each product has an identifier. Finally, there's the sales table. It lists what products were sold by who, when and for what price. Notice here that the ids in employee_id and product_id correspond to the ids that you can find in the employees and products table respectively. The third sale for example, was done by the employee with id 6, so Julie. She sold the product with id 9, so the Biz Unlimited contract. These relations make this database very powerful. You only store all necessary information once in nicely separated tables, but can connect the dots between different records to model what's happening. How the data in a relational database is stored and shuffled around when you make adaptations, depends on the so-called database management system, or DBMS you're using. Open-source implementations such as MySQL, postgreSQL and SQLite are very popular, but there are also proprietary implementations such as Oracle Database and Microsoft SQL server. Practically all of these implementations use SQL, or sequel, as the language for querying and maintaining the database. SQL stands for Structured Query Language. Depending on the type of database you want to connect to, you'll have to use different packages. Suppose the company database I introduced before is a MySQL database. This means you'll need the RMySQL package. For postgreSQL you'll need RpostgreSQL, for Oracle, you'll use ROracle and so on. How you interact with the database, so which R functions you use to access and manipulate the database, is specified in another R package called DBI. In more technical terms, DBI is an interface, and RMySQL is the implementation. Let's install the RMySQL package, which automatically installs the DBI package as well. Loading only the DBI package will be enough to get started. The first step is creating a connection to the remote MySQL database. You do this with dbConnect(), as follows. The first argument specifies the driver that you will use to connect to the MySQL database. It sure looks a bit strange, but the MySQL() function from the RMySQL package simply constructs a driver for us that dbConnect can use. Next, you have to specify the database name, where the database is hosted, through which port you want to connect, and finally the credentials to authenticate yourself. This is an actual database that we're hosting, so you can try these commands yourself! The result of the dbConnect call, con, is a DBI connection object. You'll need to pass this object to whatever function you're using to interact with the database. Before we do that, let's get familiar with this connection object in the exercises!
Views: 37064 DataCamp
Migrating Oracle to Aurora PostgreSQL Utilizing AWS Database Migration Service (DMS)
 
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AWS Public Sector Summit 2018 - Washington, D.C. Appriss creates actionable information and insights gained from their data and analytics solutions, their customers are able to more effectively save lives, mitigate fraud, and reduce risk. They call it “knowledge for good”. One of the many challenges facing Appriss was how to migrate a multi-terabyte Oracle database from one of their own data centers into AWS with minimal disruption to their applications and customers while reducing cost and not sacrificing security, availability, and reliability. This session provides an overview and demo of Aurora PostgreSQL and AWS Database Migration Service (DMS) as Appriss discusses their primary drivers for choosing the combination, preparation, challenges faced throughout the process, results, and future plans. Speakers: Brett Hensley, Bobby Johnson, Greg Keith, Dean Langford, Mark Porter
Views: 599 Amazon Web Services
How to access postgres SQL in virtual box with windows
 
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Thanks for watching, please comment like and subscribee :)
Views: 722 Tutorial
Build a GraphQL server for Node.js, using PostgreSQL/MySQL
 
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Tutorial: How to write a GraphQL server for Node.js from scratch, with PostgreSQL / MySQL as a data store. Explores basic queries, mapping relationships to GraphQL, and mutation (i.e. "write" APIs). Repo link: https://github.com/leebenson/graphql-with-sequelize Starter kit for GraphQL on the front-end: https://reactql.org Subscribe + Twitter for updates: https://twitter.com/leebenson83
Views: 89861 Lee Benson
How to migrate Oracle to PostgreSQL
 
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This video demonstrates how to convert Oracle database to PostgreSQL. Visit https://www.convert-in.com/ora2pgs.htm for more details.
Views: 155 DatabaseConverters
Access PostgreSQL from C# on Windows 10
 
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Source code here: https://github.com/dalegambill/PostgreSql_and_Csharp Demonstrates how to access a PostgreSQL database from a C# Windows 10 application. This requires installing the Npgsql database driver for PostgreSQL.
Views: 14329 Working Code Tutorials
Simple Recursion in SQL
 
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A simple example of recursion using SQL Server and Common Table Expressions (CTEs). Thanks to +Nikola Gujanicic for the request.
Views: 19422 Database by Doug
Setup, create and manage a PostgreSQL Entreprise Geodatabase in ArcGIS
 
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When you need a large, multiuser geodatabase that can be edited and used simultaneously by many users, the Enterprise geodatabase provides a good solution. It adds the ability to manage a shared, multiuser geodatabase as well as support for a number of critical version-based GIS workflows. The ability to leverage your organization's enterprise relational databases is a key advantage of the Enterprise geodatabase. In this tutorial you will learn how to install and create an Enterprise geodatabase in ArcGIS and PostgreSQL. To download required files and for more information : http://monde-geospatial.com/postgresql-entreprise-geodatabase-in-arcgis/ For more tutorials, visit our blog: : http://monde-geospatial.com Subscribe to our Channel : https://www.youtube.com/channel/UCNLNPBubG4enF16-QC5KzWA?sub_confirmation=1 Like our page on Facebook : http://www.facebook.com/MondeGeospatial Follow us on Twitter : http://twitter.com/MondeGeospatial
Views: 10244 Monde Geospatial
How to configure a remote connection with PostgreSQL
 
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How to connect to a remote database PostgreSQL Server. Features: Virtualitzation with Virtual Box Server: Operating system: Linux Debian ver. 8 Memory: 512 MB PostgreSQL server version 9.4 Client: Operating system: Linux Debian ver. 8 Memory: 512 MB PostgreSQL client version 9.4
Views: 19735 Miquel Boada
Install PostgreSQL on AWS (Amazon Web Services)
 
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A quick tutorial on how to set up a PostgtresSQL database on Amazon Web Services AWS https://twitter.com/RandmTutorial
Views: 10113 randomtutorial
Connecting to a postgres database from Excel
 
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I'll show you how to quickly conncet to postgresql in Microsoft Excel and load the data into a tab. After setting this up, you can easily reload the data any time.
Views: 13198 DataHacker
Conectar postgresql con ODBC
 
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Conectar postgresql a través de ODBC con cualquier entorno de programación
Views: 11165 andres lopez
Convert PostgreSQL to Oracle
 
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Hello friends, in this video you will learn how to convert PostgreSQL tables to oracle using SQLIE App. SQLIE is Converting PostgreSQL Tables in two steps: 1-Export PostgreSQL Source Tables Data and generating SQLIE Files. 2-Import SQLIE Generated files to the Destination Oracle DataBase.
Views: 120 SQLIE
Oracle to PostgreSQL Migration Demo
 
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This demo is showing the Oracle to PostgreSQL migration using Ispirer Migration and Modernization Toolkit, which includes Ispirer SQLWays Wizard, Ispirer SQLWays Studio and Ispirer SQLWays Commander. Learn more about automated migration: http://www.ispirer.com/products/oracle-to-postgresql-migration https://www.youtube.com/watch?v=86V4R7OWiPI https://www.youtube.com/user/IspirerSystems Oracle to PostgreSQL Migration, Oracle to PostgreSQL, PostgreSQL, Oracle, PostgreSQL, PostgreSQL, ispirer mnmtk, ispirer systems, migrate oracle, migration to PostgreSQL, migrate to PostgreSQL, convert oracle, convert to PostgreSQL, oracle conversion, conversion to PostgreSQL, database conversion, migration toolkit, database migration, data migration, how to migrate oracle, Oracle to PostgreSQL conversion, translate Oracle to PostgreSQL, move data from oracle to PostgreSQL, nglfly wizard, sqlways wizard
Views: 1038 Ispirer Systems
psycopg2: Connect Python to PostgreSQL Database
 
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Here is how the psycopg2 library can be used to connect Python to a PostgreSQL database. Find the full tutorial at: http://www.michaeljgrogan.com/psycopg2-python-postgresql/
Views: 8896 Michael Grogan
Salesforce Integration Tutorial for beginners:How to provision Postgres & Heroku connect for our app
 
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Salesforce Integration Tutorial for beginners:How to provision Postgres & Heroku connect for our app? Get the complete course: https://courses.mytutorialrack.com/p/salesforce-heroku-integration Checkout my website: http://mytutorialrack.com/ connect me on facebook: https://www.facebook.com/tutorialRack/ Follow me on twitter: https://twitter.com/mytutorialrack postgres heroku pricing postgres heroku tutorial postgres heroku rails postgres heroku python postgres heroku node postgres heroku plans postgres heroku addon postgres heroku connect postgres heroku follower postgres heroku app postgres heroku heroku postgres admin heroku postgres access heroku postgres alternative heroku postgres api heroku postgres automatic backup heroku postgres amazon heroku postgres alter table heroku postgres add column heroku postgres backup heroku postgres blog heroku postgres basic heroku postgres backup restore heroku postgres billing heroku postgres backup to s3 heroku postgres benchmark heroku postgres backup local heroku postgres bronze heroku postgres buildpack heroku postgres create table heroku postgres connection limit heroku postgres crane heroku postgres create user heroku postgres connection refused heroku postgres copy heroku postgres change password heroku postgres clear database heroku postgres cost postgres console heroku postgresql heroku doc heroku postgres dump heroku postgres database yml heroku postgres database heroku postgres django heroku postgres downtime heroku postgres drop database heroku postgres dataclip heroku postgres dev heroku postgres dev plan postgresql heroku example postgresql heroku export heroku postgres encryption heroku postgres extensions heroku postgres encoding heroku postgres external access heroku postgres environment variables heroku postgres europe heroku postgres expensive heroku postgres error postgres heroku free postgresql heroku flask heroku postgres free plan heroku postgres full text search heroku postgres failover heroku postgres fork heroku postgres functions heroku postgresql free heroku postgres follower postgres heroku gem heroku postgres gui heroku postgres geospatial heroku postgres gis heroku postgres getting started heroku postgres gemfile heroku postgres grails heroku postgresql gui heroku get postgres url heroku get postgres dump postgres heroku hstore postgres heroku help postgresql heroku hosting heroku postgres high availability heroku postgres hobby basic heroku postgres hosting heroku postgres homebrew heroku postgresql hstore heroku postgres pg hba conf postgres heroku install heroku postgres import heroku postgres import csv heroku postgres import sql postgres in heroku heroku postgres index heroku postgres ios heroku postgres iops heroku postgres interface heroku postgresql idle in transaction postgres heroku java heroku postgres json heroku postgres jdbc heroku postgres jpa heroku postgresql jdbc heroku postgres node js heroku jruby postgres heroku postgres kill connections heroku postgres kappa heroku postgres logs heroku postgres local heroku postgres limit heroku postgres load data heroku postgres list tables heroku postgres latency heroku postgres log level heroku postgres row limit connect to heroku postgres locally postgresql heroku monitor heroku postgres mac heroku postgres migrate heroku postgres multiple databases heroku postgres management heroku postgres max connections heroku postgres mysql heroku postgres monitoring heroku postgres maintenance heroku postgres master slave heroku postgres no pg_hba.conf entry for host heroku postgres number of connections heroku postgres navicat heroku postgres database name postgresql heroku osx postgres on heroku heroku postgres read only user using postgres on heroku heroku postgres out of memory heroku postgres add on heroku postgres read only postgresql heroku python heroku postgres pgadmin heroku postgres postgis heroku postgres php heroku postgres play heroku postgres partitioning heroku postgres pg_dump heroku postgres query heroku postgresql query heroku postgres slow query log heroku postgres slow queries postgres heroku ruby postgresql heroku remote heroku postgres restore heroku postgres replication heroku postgres rollback heroku postgres restart heroku postgres run sql heroku postgres restore backup postgres heroku setup postgres heroku security heroku postgres ssl heroku postgres status
Views: 3771 MyTutorialRack
How to use Spring JPA with PostgreSQL | Spring Boot
 
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http://javasampleapproach.com/spring-framework/use-spring-jpa-postgresql-spring-boot http://javasampleapproach.com/kotlin/kotlin-spring-jpa-postgresql-spring-boot-example In tradition approach, implementing Data Access Layer makes lots of boilerplate of code. Spring JPA is a part of Spring Data, helps us improve our codes and reduce efforts for development and maintenance. Spring JPA supports us the ways to write interface for repositories and custom finder methods, the implementation will be done automatically by Spring Framework. The tutorial will introduce you how to use Spring JPA with PostgreSQL using Spring Boot. I. Technology – Java 1.8 – Maven 3.3.9 – Spring Tool Suite – Version 3.8.1.RELEASE – Spring Boot: 1.4.0.RELEASE II. Overview 1. Goal 2. Project Structure – Class Customer corresponds to entity and table customer, it should be implemented Serializable. – CustomerRepository is an interface extends CrudRepository, will be autowired in WebController for implementing repository methods and custom finder methods. – WebController is a REST Controller which has request mapping methods for RESTful requests such as: save. findall, findbyid, findbylastname. – Configuration for Spring Datasource and Spring JPA properties in application.properties – Dependencies for Spring Boot and PostgreSQL in pom.xml 3. Step to do – Create Spring Boot project & add Dependencies – Configure Spring JPA – Create DataModel Class – Create Spring JPA Repository Interface – Create Web Controller – Create PostGreSQL table – Run Spring Boot Application & Enjoy Result III. Practice 1. Create Spring Boot project & add Dependencies 2. Configure Spring JPA 3. Create DataModel Class 4. Create Spring JPA Repository Interface 5. Create Web Controller 6. Create PostGreSQL table Open pdAdmin III, use SQL Editor and make a queryfor create customer table: CREATE TABLE customer( id BIGINT PRIMARY KEY NOT NULL, firstname VARCHAR(20), lastname VARCHAR(20) ); 7. Run Spring Boot Application & Enjoy Result – Config maven build: clean install – Run project with mode Spring Boot App – Check results: Request 1 http://localhost:8080/save The browser returns Done and if checking database testdb with table customer, we can see some data rows has been added. Request 2 http://localhost:8080/findall Request 3 http://localhost:8080/findbyid?id=6 Request 4 http://localhost:8080/findbylastname?lastname=Smith IV. Source Code ================related keywork=============== #jpa postgresql example #jpapostgresqlexample #jpa postgresql tutorial #jpapostgresqltutorial #jpa postgresql persistence.xml example #jpapostgresqlpersistence.xmlexample #jpa hibernate postgresql #jpahibernatepostgresql #spring boot jpa postgresql #springbootjpapostgresql #spring datasource postgresql example #springdatasourcepostgresqlexample #spring boot postgresql example #springbootpostgresqlexample #spring boot jpa postgresql #springbootjpapostgresql #spring jpa tutorial pdf #springjpatutorialpdf #spring jpa hibernate tutorial or example #springjpahibernatetutorialorexample #spring jpa tutorial for beginners #springjpatutorialforbeginners #spring jpa repository tutorial #springjparepositorytutorial #spring jpa example entitymanager #springjpaexampleentitymanager #spring jpa integration example #springjpaintegrationexample #spring jpa vs hibernate #springjpavshibernate #spring boot jpa #springbootjpa #spring jpa maven #springjpamaven #spring boot jpa mysql #springbootjpamysql #spring boot jpa hibernate #springbootjpahibernate #spring boot jpa rest #springbootjparest #spring-boot-starter-data-jpa #spring-boot-starter-data-jpa #spring boot jpa example #springbootjpaexample #spring boot postgresql datasource #springbootpostgresqldatasource #spring boot postgres example #springbootpostgresexample
Views: 18089 grokonez
how to install configure postgresql on centos,rhel,linux
 
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how to install postgresql in linux,centos,rhel how to configure postgresql how to start postgresql as service how to initialize postgresal sn postgresql installation and configuration on centos,rhel,linux
Views: 7850 Zariga Tongy
Streaming Database Changes with Debezium by Gunnar Morling
 
01:05:50
"Debezium (noun | de·be·zi·um | /dɪ:ˈbɪ:ziːəm/) - secret ingredient for change data capture" Updating caches and full-text indexes, synchronizing data between microservices, maintaining different read models in a CRQS-style architecture, feeding operational data to your analytics tools -- just a few use cases which benefit so much from streaming the changes from your datastore. In this session, you’ll learn what change data capture (CDC) is about and how it can be implemented using Debezium, an open-source CDC solution based on Apache Kafka. Find out how Debezium captures all the changes from datastores such as MySQL, PostgreSQL and MongoDB, how to react to the change events in near real time, and how Debezium is designed to not compromise on data correctness and completeness also if things go wrong. Gunnar Morling is a software engineer and open-source enthusiast by heart. He’s leading the Debezium project, a tool for change data capture (CDC). As part of the Hibernate team, he contributes to Hibernate Search, OGM and Validator. Gunnar is the spec lead for Bean Validation 2.0 (JSR 380). In his spare time he leads the MapStruct project. Prior to joining Red Hat, he worked on a wide range of Java EE projects in the logistics and retail industries. He’s based in Hamburg, Germany.
Views: 1191 SouJava
AWS Tutorial 16 - Connect Glassfish with Postgresql
 
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In this video, we will connect to our configured glassfish server and create a connection pool that will help us communicate with the PostgreSQL database. I used this link to download the drive: https://jdbc.postgresql.org/download/postgresql-9.4.1212.jre6.jar
Views: 636 Geek Starts
AWS Lambda Tutorial - Connect to MySQL
 
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How to connect your Lambda function to MySQL RDS on AWS. This tutorial will show you how to test your code locally, connect to RDS MySQL and create a deployment package using Node.js Source Code at: https://redstapler.co/tutorials/aws-lambda-tutorial-rds-mysql/ Follow us on Facebook: https://www.facebook.com/theRedStapler Website: http://redstapler.co/ Twitter: https://twitter.com/redStapler_twit
Views: 15267 Red Stapler
How to create a Datasource in Weblogic for a PostgreSQL DB
 
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How to create a Datasource in Weblogic for a PostgreSQL DB. Postgres 9.3 - Download: http://www.postgresql.org/download/ Oracle Weblogic 11gR1 - Download: http://www.oracle.com/technetwork/middleware/downloads/index-087510.html?ssSourceSiteId=ocomen
Views: 2577 estevaorh
My Matlab and MYSQL database integration demo with no SQL Server or Postgres
 
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http://quantlabs.net/blog/2013/08/my-video-on-matlab-2013a-and-mysql-database-integration-demo-with-no-sql-server-or-postgres/ Oracle does offer a FREE 64 of MYSQL
Views: 20194 Bryan Downing
Create RDS instance and Connect  from EC2
 
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More Tutorials = https://goo.gl/hsM1Yx
Views: 17577 Learn IT
Creating a database connection with Talend Open Studio
 
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This tutorial describes how to set up a metadata database connection in Talend Open Studio that can be reused across many jobs Visit http://www.learnintegration.com for more Talend Open Studio tutorials
Views: 37641 learnintegration
Convert Postgresql to MYSQL
 
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SQLIE Website :https://sqlie.com SQLIE application is stands for (sql for import and export) is a Software that can covert Postgresql to MYSQL db and vise versa also SQLIE is used to: a-Convert any Relational DB to Oracle DB: 1-SQLIE is used to convert SQL Server DB to Oracle DB and vise versa 2-SQLIE is used to convert MYSQL DB to Oracle DB and vise versa 3-SQLIE is used to convert Access DB to Oracle DB and vise versa 4-SQLIE is used to convert PostgreSQL to Oracle DB and vise versa b-Convert any Relational DB to SQL Server DB: 1-SQLIE is used to convert Oracle DB to SQL Server DB and vise versa 2-SQLIE is used to convert MYSQL DB to SQL Server DB and vise versa 3-SQLIE is used to convert Access DB to SQL Server DB and vise versa 4-SQLIE is used to convert PostgreSQL to SQL Server DB and vise versa c-Convert any Relational DB to PostgreSQL DB: 1-SQLIE is used to convert Oracle DB to PostgreSQL and vise versa 2-SQLIE is used to convert MYSQL DB to PostgreSQL and vise versa 3-SQLIE is used to convert Access DB to PostgreSQL and vise versa 4-SQLIE is used to convert SQL Server DB to PostgreSQL and vise versa d-Convert any Relational DB to Access DB: 1-SQLIE is used to convert SQL Server DB to Access DB and vise versa 2-SQLIE is used to convert MYSQL DB to Access DB and vise versa 3-SQLIE is used to convert Oracle DB to Access DB and vise versa 4-SQLIE is used to convert PostgreSQL to Access DB and vise versa E-Convert any Relational DB to MYSQL DB: 1-SQLIE is used to convert SQL Server DB to MYSQL DB and vise versa 2-SQLIE is used to convert Access to MYSQL DB and vise versa 3-SQLIE is used to convert Oracle DB to MYSQL DB and vise versa 4-SQLIE is used to convert PostgreSQL to MYSQL DB and vise versa For more info please visit https://sqlie.com
Views: 1233 SQLIE
How to install a JDBC driver in Oracle SQL Developer
 
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To connect to a third party database in SQL Developer, you will need to install a jdbc driver. The drivers are free downloads. Review the supported jdbc driver versions at http://www.oracle.com/technetwork/products/migration/jdbc-migration-1923524.html. Copyright © 2013 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the "Materials"). The Materials are provided "as is" without any warranty of any kind, either express or implied, including without limitation warranties of merchantability, fitness for a particular purpose, and non-infringement.
Views: 149306 Oracle Learning Library
Export Oracle query results to PostgreSQL
 
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Export Oracle query results to PostgreSQL, by OracleToPostgres, http://www.withdata.com/oracletopostgres/ . Download link: http://www.withdata.com/down/OracleToPostgres.exe .
Views: 90 Shiji Pan
How to Expose a SQL Database via a REST API in 5 Minutes
 
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***Please watched the updated videos*** https://www.youtube.com/watch?v=yzlTTHtWp10&index=4&list=PLdUnWwhvJspZsEs7mCCl6oHvnAp5ZE0aj https://www.youtube.com/watch?v=_ZpYQC42Fqw&index=3&list=PLdUnWwhvJspZsEs7mCCl6oHvnAp5ZE0aj This video shows how to use the Appery.io API Express visual editor to connect to a SQL database and expose it via a REST API. The SQL component is used to connect and execute a custom SQL query.
Views: 34008 Appery io
SQL Editor For MySQL, PostgreSQL, MS SQL, Oracle etc. | datapine
 
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See our online SQL editor in action and learn how you can build advanced SQL queries with just a few clicks.
Views: 233 datapine

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