Java – Execute a Select query in SQL Server on Ubuntu No.8

How to run a select query in SQL Server on Ubuntu using Java is shown in this blog. ▼1. Prerequisites Creating a table “t1” in a database “TestDB” and inserting data intho this table are executed by sqlcmd utility. “sa” user is used in this sample. ▼2. Executing a query in SQL Server on Ubuntu by Java 2-1. Creating Java code to execute Select query 1-2. Results of this code Current Timestamps: 2020-05-26 06:52:10.564 [main] INFO ExecuteQSQLSvr – Connect to SQL Server successfully retrieve c1    c2 for t1 table 1    2 2    3 3    4 4    5 5    6 Current Timestamps: 2020-05-26 06:52:11.83 [main] INFO ExecuteQSQLSvr – The connection is … Continue reading “Java – Execute a Select query in SQL Server on Ubuntu No.8”

Install IntelliJ IDEA on Ubuntu No.43

How to install IntelliJ IDEA on Ubuntu is shown in this blog. ▼1. What is IntelliJ IDEA? IntelliJ IDEA is a developer tool. Java, Kotlin, Groovy, Scala languages etc are available. there are 2 types Edition, Ultimate Edition and Community Edition for Free. ▼2. Installing IntelliJ IDEA 2-1. Download IntelliJ IDEA Community Edition We can download IntelliJ IDEA from this site Download IntelliJ IDEA. in this case, idealC-2021.2.3.tar.gz is used on Ubuntu 21.04. 2-2. Unzip downloaded IntelliJ IDEA Community Edition 2-3. Run idea.sh to start IntelliJ IDEA 2-4. Install Java 8 JDK Azul Zulu OpenJDK Java 8 (LTS) is used in this blog. How to install this JDK is shown … Continue reading “Install IntelliJ IDEA on Ubuntu No.43”

Java – Download files from Azure Blob Storage No.27

In this blog, How to download files from Azure Blob Storage using Java is shown. ▼1. List file names and download files from Azure Blob Storage Using IntelliJ IDEA 2021.1.2 (Community Edition) on Ubuntu , Java application lists files on Azure Blob Storage and downloads these files. ▼2. Prerequisites 2-1. Installing Java 8 JDK Azul Zulu OpenJDK Java 8 (LTS) is supportable on Azure Service. steps of installation are shown in this document. Download Azul Zulu Builds of OpenJDK | Azul 2-2. Free trial Azure account for Azure Blob Storage Azure free account FAQ 2-3. Connecting to Azure Blob Storage using Azure Storage Explorer Creating Container and putting the file … Continue reading “Java – Download files from Azure Blob Storage No.27”