i want to change database , postgres to mongdb

i want to change database , postgres to mongdb Good afternoon Bichiko B. , Hi I am a very experienced statistician, data scientist and academic writer. I have completed several PhD level thesis projects involving advanced statistical analysis of data. I have worked with data from several companies and have done projects involving high level quantitative analysis and data interpretation skills to study the trends, time behaviour and compare the variables in the data. I can do advanced level analysis in SPSS, R, PYTHON, OPENCV, WEKA, TABLEAU, POWER BI, and EXCEL tools like image processing, machine learning, deep learning, AI, NLP, hypothesis testing, forecasting, T-test, ANOVA etc. Looking forward to discussion, Best Regards, Suyash

Hello, I am a python expert. I have experience with PostgreSQL & MongoDB. I can complete this project with 3 days. Thanks.

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Okay I got what you want exactly. As a senior software developer, I am pretty sure I can provide you satisfied result in time. I 'd love to discuss more details with you. Best

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Changing the database type from Postgres to MongoDB can be a significant task, as the two databases have different data storage and querying mechanisms. Here are some steps you can take to change your database type: Backup your current Postgres database by creating a dump file of the data. This can be done using the pg_dump command. Install MongoDB on your computer. Import the data from your Postgres dump file into MongoDB using the mongoimport command. This will create a new MongoDB collection for each table in your Postgres database. Modify your application code to use the MongoDB driver for connecting to the MongoDB database. The driver will handle the differences between the SQL and NoSQL query languages for you. Test your application to make sure that it is working correctly with the new MongoDB database. It's also worth to mention that, MongoDB is faster and more flexible than Postgres when it comes to unstructured data, but Postgres is still a better option when it comes to handling complex queries and data integrity. It's important to keep in mind that this process can take some time, and you may need to seek the help of a developer or database administrator to help you make the change.

Hi BIKKS14 I've read your project detail very carefully and check you attachment. I'm very good at query of no-sql and relational-sql. please contact me and move forward your project Thanks. Kind Regards!