Reindexing tables is an important part of good database housekeeping, because it reorganizes the indexes and restores speedy access. Microsoft's SQL Server has a handy command that rebuilds all ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

SQL Server Enterprise offers “partitioning,” which allows you to split database tables into multiple partitions. If you have a table you’re constantly archiving into another table ...

If your business uses relational databases to store data, it helps to use the SQL SELECT command with the INTO clause to create new tables from query results. This method isn't ANSI-standard SQL ...

or “What are the key components of SQL?” to get a foundational understanding of its purpose and structure. Gain insights into data types, tables and relationships to build a solid SQL ...

SQL Server will automatically keep up with the rest. Note that there are several special rules about using temporal tables. For example, you may not create INSTEAD OF triggers on a temporal table. Be ...

The DICTIONARY tables component is specified in the FROM clause of a SELECT statement. DICTIONARY is a reserved libref for use only in PROC SQL. Data from DICTIONARY tables are generated at run time.

A few years ago, teams had to write SQL queries and code to extract useful ... are now striving to solve with a new approach called table-augmented generation, or TAG. It is a unified and general ...