File extension .DB - What kind of database is it exactly?
12 If you're on a Unix-like platform (Mac OS X, Linux, etc), you could try running file myfile.db to see if that can figure out what type of file it is. The file utility will inspect the beginning of the file, looking for …
What is the difference between *.sqlite and *.db file?
May 1, 2011 · 24 A .sqlite file is as the name implies a file that contains an SQLite database. The .db file extension is used by Oracle, Paradox and XoftSpySE databases. [1] As Christian noted usually …
How to create a DB link between two oracle instances
Aug 8, 2019 · How to create a DB link between two Oracle instances. Let's say A and B are two instances. I want to access the data in instance B from the instance A.
How can I calculate audio dB level? - Stack Overflow
I want to calculate room noise level with the computer's microphone. I record noise as an audio file, but how can I calculate the noise dB level? I don't know how to start!
"Error: No such command 'db'" from "flask db init"
Apr 24, 2024 · # delete functionality def delete_from_db(self): db.session.delete(self) db.session.commit() How do I complete my database setup to perform CRUD operations? Deleting …
php - CodeIgniter - how to catch DB errors? - Stack Overflow
For CodeIgniter 2, you can use the following functions which are now deprecated:
SQL Server giving logins(users) db_owner access to database
Dec 17, 2017 · You need to do two things, both running in the context of the target database (i.e., execute USE (database) first): Add that user as a login to the database: CREATE USER …
How to connect to remote Oracle DB with PL/SQL Developer?
Dec 2, 2009 · I have a database "TEST", to which I connect at address 123.45.67.89:1521. How do I connect to it using PL/SQL Developer?
sql - Postgres DB Size Command - Stack Overflow
Sep 20, 2013 · What is the command to find the size of all the databases? I am able to find the size of a specific database by using following command: select pg_database_size('databaseName');
langchain's chroma vectordb.similarity_search_with_score () and ...
Jul 13, 2023 · I have been working with langchain's chroma vectordb. It has two methods for running similarity search with scores. vectordb.similarity_search_with_score () vectordb.