We recently decided to build a reporting data app. The functionality would be to extract the data straight out of Snowflake and make reports available for download in formats like pdf and xls without the need for a visualization layer and tool. We have seen a lot of our customers invest in...
The complete guide to SQL COALESCE. Learn the syntax, parameters, use cases and find practical examples in the Hightouch SQL Dictionary.
Apache Doris adopts the MySQL protocol, supports standard SQL, and is highly compatible with MySQL syntax. Users can access Apache Doris through various client tools and seamlessly integrate it with BI tools, including but not limited to Smartbi, DataEase, FineBI, Tableau, Power BI, and Apache...
The complete guide to SQL LEFT JOIN. Learn the syntax, parameters, use cases and find practical examples in the Hightouch SQL Dictionary.
Mix SQL and Python code in the same notebook for efficient exploration and transformation of data for use in ML projects Use developer productivity features such as SQL command completion, code formatting assistance, and syntax highlighting to help accelerate code...
Autocomplete SQL query editor with syntax highlighting Tabbed interface, so you can multitask Sort and filter table data to find just what you need Sensible keyboard-shortcuts Save queries for later Query run-history, so you can find that one query you got working 3 days ago Great dark theme...
CREATE VIEW catalog.database.ViewName AS SELECT * FROM TABLE ( catalog.system.query('query') )For information about the exact syntax to use with a particular connector, see the individual connector documentation.Quotation mark usageArgument values, including the query string that you pass, must ...
Star Schema vs Snowflake Schema 1 Section 6: DAX Basics DAX Basics - Importing Data for Dax Learning DAX Basics - Resources for Dax Learning DAX Basics - What is Dax DAX Basics - Dax Data Types DAX Basics - DAX Operators and Syntax DAX Basics - M vs Dax DAX Basics - Create a Column...
In this article, I will explain how to use the NumPy random.rand() function syntax and how it is used to create an array with random values based on a given shape with examples. For more NumPy examples refer to NumPy Tutorial.
Syntax foreachPartition(f:scala.Function1[scala.Iterator[T],scala.Unit]):scala.Unit Example // ForeachPartition DataFramevalrdd=spark.sparkContext.parallelize(Seq(1,2,3,4,5,6,7,8,9))rdd.foreachPartition(partition=>{// Initialize any database connectionpartition.foreach(fun=>{// Apply the...