SQL imposes some restrictions on referencing long-string columns. For more information about these restrictions, see your IBM documentation. specifies a varying-length column for character string data ...

An ongoing & curated collection of awesome software libraries, learning tutorials, Useful links & scripts, tools, resources and cool stuff about Microsoft SQL Server - SQL-server-collection/SQL Server ...

For more information, see Precision, scale, and length (Transact-SQL). [!INCLUDE ssNoVersion] provides data type synonyms for ISO compatibility. For more information, see Data type synonyms. For more ...

For example, an Oracle Rdb SQL date might not fall in the valid SAS date range. DBLOAD Procedure Data Conversions The following table shows the default Oracle Rdb data types that the DBLOAD procedure ...

SQL databases have constraints on data types and consistency. NoSQL does away with them for the sake of speed, flexibility, and scale. One of the most fundamental choices to make when developing ...

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 ...

It’s surprisingly easy to stop query folding happening in Power Query by changing the data type of a column. This is mentioned in the docs here, and it’s something several people have blogged about ...