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pyspark - How to Insert,Update,Delete data using databricks for large . . . I need to delete insert update records from the advdotp MART table based on the data provided in a Spark DataFrame The table is actively used in production, and I want to ensure the delete operations are efficient and do not significantly impact performance
azure - Public DBFS root is disabled. Access is denied on path in . . . DBFS or Databricks File System is the legacy way to interact with files in Databricks In Community or Free edition you only have access to serverless compute In this serverless compute, access to legacy directory such as Filestore is not allowed Yes I am aware that some youtube tutorial uses this but you are on serverless environment and that makes things work a little bit differently You
Database vs DataMart vs Data Warehouse vs Data Lake The volatility of a data lake can be higher than a data warehouse or data mart because the data is not always structured and may change frequently Fit-gap If you need a low-cost, flexible repository for structured data, then a database is a good option
How to convert from xlsm to xlsx keeping the same name 1 how can I change the format from xlsm to xlsx I need a script that will save a copy of the xlsm file with xlsx extension, but doesn't ask user to input file name, it needs to keep the original name, the only thing the user needs to do is select where to save the file
git switch branch without discarding local changes ¹ The save in git stash save is the old verb for creating a new stash Git version 2 13 introduced the new verb to make things more consistent with pop and to add more options to the creation command Git version 2 16 formally deprecated the old verb (though it still works in Git 2 23, which is the latest release at the time I am editing this) ² By default git stash ignores untracked files