JDeveloper Where to download Oracle JDeveloper 12.2.1.3 for SOA and OSB development Oracle likes to confuse you sometimes. Are you looking to download Oracle JDeveloper 12c (12.2.1.3.0) to do your SOA and OSB development? You might struggle finding the correct version. Essentially, you will need to download Oracle SOA Suite 12.2.13.0 QuickStart [https://www.oracle.
Blast from the Past: My Oracle Magazine Interview Here's a brief interview conducted with me in Oracle Magazine waaaaaay back in 2014. I still stand by my answers! :) And it looks like Oracle heard me and created the Oracle Autonomous Database. ;) And here's a never-before-published fact... the original photo I submitted was with me
OSB Invalid target for JMS proxy: osb_cluster Problem: We developed an OSB 11g project that polls from a WebLogic JMS queue. Upon deployment, we received the following error: [WliSb Transports:381515]Invalid target for JMS proxy: osb_cluster Solution: This OSB project was developed against the DEV server, where the OSB cluster name was called osb_cluster.
Blockchain Blockchain for Newbies (4 of 5) Still confused? As you embark on your blockchain education journey, undoubtedly some questions still arise. Can I use blockchain to replace my current transactional database? No. Blockchain serves a separate function. Blockchain as a concept is not intended to provide OLTP functionality. What is blockchain ideally used for? Simply put,
Oracle SOA Suite Sample output of the Oracle Fusion Middleware 12.2.1.3 UA readiness logs Here is a sample output of the Oracle Fusion Middleware 12.2.1.3 upgrade assistant (UA) readiness logs, primarily for reference purposes. The UA can be executed as follows: cd ${MW_HOME}/oracle_common/upgrade/bin ./ua -readiness Sample output: [2019-06-29T17:32:42.603+00:00] [Framework] [NOTIFICATION] [upgrade.
Blockchain Blockchain for Newbies (3 of 5) Some of the key benefits of leveraging blockchain is that it's distributed (across multiple nodes in the network), immutable (tamper resistant), maintains an audit trail (through the use of a linked chain), secure (by virtue of advanced cryptography), and transparent (can be looked up and validated). ________________________________________ Click here
Blockchain Blockchain for Newbies (2 of 5) Let's take the example of the buying and selling of land. How would you maintain this information to ensure that there is an unalterable audit trail? Traditional Database In a traditional database, this can be represented as a table as shown here. Every transaction is logged as a
Blockchain Blockchain for Newbies (1 of 5) What is blockchain? Over a series of small blog posts, I'll try to provide quick 1-minute insights into blockchain. Blockchain is: * Decentralized ledger or distributed ledger. * Managed by a peer-to-peer network of nodes. * Reduces the need for 3rd party intermediaries or middlemen. * Linked and secured using cryptography. * Each
WebLogic Set log levels using WLST Setting Fusion Middleware log levels is easily done on the EM Console. But there may be a need to script this instead. Using WLST to set log levels: Connect to WLST and get the runtime information: export MW_HOME=/u01/oracle/middleware cd $MW_HOME/oracle_common/common/bin ./wlst.
WebLogic Get JDBC driver version There are times you need to get the actual JDBC version (in ojdbc6.jar) for certification or compatibility purposes. The steps below describe how to do this. export ORACLE_HOME=/u01/app/oracle/middleware export TMPDIR=/tmp/jdbctemp mkdir -p ${TMPDIR} unzip ${ORACLE_HOME}/wlserver_10.3/server/lib/ojdbc6.
OEM Use emcli to download and install Oracle Management Agent 13c You can use emcli (Enterprise Manager Command Line Interface) to download any number of versions of the Oracle Management Agent from the Oracle Management Server (OMS). The instructions in this blog post are specific to Oracle Enterprise Manager Cloud Control 13.3.0. Download Agent from OMS using emcli On
Google Firewall considerations for Google reCAPTCHA Some websites leverage Google's reCAPTCHA [https://www.google.com/recaptcha] service to provide a means to stop bots from abusing the site. This blog post describes how to identify what outbound firewall IP addresses and ports that are needed. What is reCAPTCHA? * A free service that protects your
Welcome to our blog! Powered by Ghost and hosted in our cloud infrastructure, we are happy to announce the go-live of our new blog, founded by Ahmed and Mikhail in 2019. Here, we share our thoughts, solutions, and ideas on everything technology related.
