To write a basic SQL query to retrieve data, you can use the SELECT statement. ... It acts as a filter, and you can use a range of operators to specify conditions.

To change the Pass-Through query into a PROC SQL view, you add a PROC SQL CREATE VIEW statement to the query. You also remove the ORDER BY clause from the CONNECTION TO component and add it to a ...

SQL has dominated data querying for decades. Newer query languages offer more elegance, simplicity, and flexibility for modern use cases. For the last three decades, databases and Structured Query ...

Data comes from all kinds of sources and Microsoft Power Query can you when you need to combine foreign data. It’s a bit easier than trying to do so in Microsoft Excel sometimes.

B-tree Indexes: This is the default indexing method for PostgreSQL, which is used to perform equality and range queries. GIN (Generalized Inverted Index): It is used for full-text search fields or ...

Spark SQL: Apache’s Spark project is for real-time, in-memory, parallelized processing of Hadoop data.Spark SQL builds on top of it to allow SQL queries to be written against data. A better way ...

The SQL query has to retrieve the data from the specified table, filter it based on a date range, not a specific date, calculate the total number of impressions and clicks for each URL, group the ...

I am having a problem with calling stored procedure that has output parameters. This is the error: Data is missing from [object Object] { Error: [IBM][CLI Driver] CLI0123E SQL data type out of rang ...

My post earlier this year on enabling query folding when using SQL queries as a data source in Power Query provoked a lot of interest. This post adds one more useful detail: how to preserve the ...