Query to check all db links in oracle

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WebCheck Out All your Flexibility of Database(like Oracle-- MongoDB) Web• Used Quality Center to store all testing results, metrics, created test cases, and reports. • Wrote SQL queries to check for proper data population in application tables and for data verification to perform back-end testing against Oracle Database. Also below are some of my skills and qualifications: Python, JavaScript programming

6 Useful Oracle Data Dictionary Queries Every DBA Should Have

WebHI all, Oracle 10g I need a Query to find the Views and synonyms that are accessing through db_link. ie. database A have the db_link to database B through a schema A now i need to find what are the Synonyms and views that are accessing through db_link either directly or indirectly.. regards, Deepak Edited by: Deepak_DBA on Dec 10, 2010 5:38 PM WebMy vast experience allows me to work well with project sponsors and stakeholders, developers and infrastructure specialists. Database - Focused on Microsoft SQL Server 2005 to 2024 and MySQL. Basic experience with Cosmos DB, MongoDB, PostgreSQL and Oracle. Past experience with Microsoft DWH and BI. Currently working on GCP BigQuery projects. lockheed martin corp ticker

DB Link query — oracle-tech

WebMar 28, 2012 · I think you need to read up on the Oracle concepts[], concentrating on Instance, Database and Schema. To find out which instances is running on your server: /bin/ps -ef grep ora_pmon grep -v grep If you have a Windows server you'll get the same information at Administrative Tools > Services. WebIn this example, we will create a database link to a remote Oracle Database server located in the server 10.50.100.143 with the port 1521 and service name SALES. First, add the … WebDescription. dblink executes a query (usually a SELECT, but it can be any SQL statement that returns rows) in a remote database. When two text arguments are given, the first one is first looked up as a persistent connection's name; if found, the command is executed on that connection. If not found, the first argument is treated as a connection ... lockheed martin courtland al history

Oracle CREATE DATABASE LINK - Oracle Tutorial

Oracle PL/SQL Check whether DB Link exists and works

WebApr 11, 2024 · If you are a DBA you will view all objects anyway. If you have DBA role in a database you may replace all_ view prefixes with DBA_. 1. Tables with number of rows and comments. This query returns a list of tables in schemas sorted by name, with comments and number of rows in each table. WebOct 25, 2024 · I found a work-around to catching specific exceptions, I just catch all other exceptions: create or replace function CHECK_DB_LINK(dbLink IN VARCHAR2) RETURN … lockheed martin create accountWebOct 8, 2012 · I have lots of dblinks in my local database, connecting to different databases. How do I know if the dblink is valid? I tried creating an sql script like the following: select … india post office account

"WebDatabase B is the remote databse where a database link is defined and points to A. @EdStevens: This is typical problem encountered during database migrations. You wish to migrate database A, that you can access of course. But there is for instance a database link defined in database B that points to A. " - Query to check all db links in oracle

Query to check all db links in oracle

Check if db_links are UP - Oracle Forums

WebMar 29, 2024 · DBMS_SCHEDULER Jobs Monitor. You can list and monitor the DBMS_SCHEDULER as follows. select * from dba_scheduler_jobs; You can list and view the log of DBMS_SCHEDULER as follows. select * from DBA_SCHEDULER_JOB_LOG; dba_scheduler_jobs view columns are as follows. SQL> desc dba_scheduler_jobs; Name … Web• Developed and executed SQL queries to verify the proper insertion and updates into MySQL and Oracle Database Management Systems. • Performed DDT using Excel spreadsheets and processed the ...

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WebPractical experience of writing SQL queries and good understanding of database management. Participated in all stages of software development: Defining requirements and specifications, Creating high level design and detailed design documents, Design reviews, System testing, Implementation and Production support. About Arria NLG: ARRIA NLG’s … WebApr 10, 2015 · 3 Answers. select owner, table_name from all_tables@dblink order by owner, table_name; I tried this code before, but didn't show the linked tables. Database Link: …

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WebI had to manage development, implementation and testing of various projects. I have worked on 5 different billing systems – Jupiter, Eppix, BSCS, CBS, VXView using Oracle (plsql) and Unix . I have accepted a position in Malawi as Support Analyst as contractor supporting TNM with all problems, queries, bill runs, call collections (pre paid as well as post paid), bill … WebUSER_DB_LINKS describes the database links owned by the current user. This view does not display the OWNER column. Indicates whether the database link is used to support …

WebJan 14, 2014 · Here’s a list of 40+ Useful Oracle queries that every Oracle developer must bookmark. These queries range from date manipulation, getting server info, get execution status, calculate database size etc. Date / Time related queries. Get the first day of the month. Quickly returns the first day of current month.

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