Is there a list of transactions that I can see that have not been committed yet? Example: Begin; delete from table where column IS NOT NULL; I have no...

I have this Transactions table in Oracle 11G. Please, don't judge my asking question. Table has columns: id (guid type) sender_name transaction_date a...

I am having difficulty in attaining what I need. I have come across crosstab and pivot of which are not working in pycharm or maybe postgres no longer...

I have two tables that reference each other. For the sake of example, say they're Posts and Comments: Posts ----- id bigint title tex...

I'm trying to create a simple pre-authorization transaction using a json class. I can't get it to work, either with JSON or XML. XML return says: E00...

Suppose I have the following sample data with card transaction attempts (A - approved, D - declined) - only one card history here, but in the real dat...

I am developing a JMeter script which is as follows: Test Plan Thread Group 1 Login Thread Group 2 Thread Group 3 Csrf token is generated in the ...

I have a Postgres replication slot. I rollbacked a couple of transactions but the slot size increased drastically. I do not have any slot changes in i...

I want to make utility on my website so people who don't like product can get their money back in usdt. By clicking on submit button I want to send us...

I am trying to test in-app purchase localy using configuration.storekit file. I'm able to do perform the fetch, buy, restore, etc on the simulator, bu...

Now 99% of all interactions with the blockchain occur through Infuria or Alchemy (MetaMask - API Infuria). Nobody raises their geth nodes. Because of ...

I setup simple java ee project and using jta transaction and using OpenJpa 2.4.2 as Jpa provider, maven 3.3, eclipse 2020-06, jdk 8U2002, weblogic 12....

I'm currently developing a server-application with Kotlin/ktor and Hibernate (no Spring!), and I'm not quite satisfied with how I handle Hibernate ses...

I am attempting to update the average rating of a restaurant document in my Firestore database with a transaction when a new review is posted in the s...

[Some background information - possibly skippable] To begin with, I have barely any understanding of database management and just shallow experi...

I have a large list of transactions that I want to categorize. It looks like this: transactions: [ { "id": "20200117-16045-0", "...

TransactionScope is throwing a exception in .net core 2.2 In this example I created a scope of TransactioScop. Opening SQL transaction for one databas...

How do I prevent such a race condition from occuring? I understand that transactions in Laravel are blocking for updates, but how do I prevent stale d...

I have recently switched to PDO, and I have read about transactions, but after some readings, I am still confused about some aspects of using transact...

I have a queue of messages which need sequential processing. Now this processing involves calling a Web service (which might be down sometimes) so I h...

I want to count the number of transactions for the first 30 days from an account's creation for all accounts. The issue is not all accounts were creat...

I need to make sure many concurrent users be able to access the database. Although after each commit I close the session but sometimes my code runs in...

I have a database of transactions, people, transaction dates, items, etc. Each time a person buys an item, the transaction is stored in the table like...

I am seeking clarification of how to ensure an atomic transaction in a plpgsql function, and where the isolation level is set for this particular chan...

Playing around with MongoDB and NoRM in .NET. Thing that confused me - there are no transactions (can't just tell MongoConnection.Begin/EndTransactio...