Shelley Doll finishes her coverage of SQL data types with an overview of datetime and interval data types. Learn more about the basic syntax of these standard SQL types. Datetimes and intervals are ...

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 an ...

Building on the DATETIMEFROMPARTS, DATETIME2FROMPARTS offers similar functionality, but yields more precise DateTime2 data type, containing fractions of a second to a specified precision. Naturally, ...

Note: The SAS/ACCESS interface does not support the following DB2 data types: BLOB, CLOB, and DBCLOB. specifies a varying-length column for character string data. The maximum length of the string is ...

SQL stands for ‘Structured Query Language’. This is basically a declarative language used for storing and retrieving data in a database. If you’ve heard of SQL, it’s probably in the context of MySQL, ...

Assuring data quality should be one of the most important goals for IT professionals. This is truer today than it has ever been as organizations rely on data to power their AI and machine learning ...

For more information on these data types, see your Oracle Rdb documentation. LONG VARCHAR varying-length column for character string data, which has 16,383 characters. LONG VARCHAR is equivalent to ...

Major upgrade to the ever-evolving Oracle Database brings JavaScript support, graph optimizations, in-memory enhancements, and dramatic improvements to JSON operations and in-database machine learning ...

Start coding a new database in your garage with a buddy of yours. Use JavaScript. Name it after your dog. Patent your own data model. Do not go open source. Take over the world. That is HarperDB's ...