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VisualVM SQL profiler SQL

VisualVM SQL profiler SQL

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A little while ago, I discovered the SQL profiler of VisualVM and I thought I should share it with you ;). VisualVM is a tool that provides a visual interface to display detailed information about applications running on a Java Virtual Machine (JVM). VisualVM is designed for use in development and production. VisualVM provides lightweight profiling tools including a SQL profiler. This will detect each SQL query (passing through the JDBC layer) and group them in a tabular view with…

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Introduction to Kestra

Introduction to Kestra

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Kestra is an open-source data orchestrator and scheduler. With Kestra, data workflows, called flows, use the YAML format and are executed by its engine via an API call, the user interface, or a trigger (webhook, schedule, SQL query, Pub/Sub message, …). The important notions of Kestra are : The flow: which describes how the data will be orchestrated (the workflow thus). It is a sequence of tasks . The task: a step in the flow that will perform an action…

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