Creating a new table from query results can help you build a database of your clients, employees, expenses and other business details by allowing you to select certain columns from existing tables.

Adds columns to, drops columns from, and changes column attributes in an existing table. Adds, modifies, and drops integrity constraints from an existing table. Restriction: You cannot use any type of ...

SQL database table one record of fields for each line. If parsing an IP log file line fails due to malformed fields, or if the field does not pass validation, that record will not be inserted into the ...

In the following article we will go through a solution to a very common requirement of getting duplicate rows from SQL Server table based on specific columns. Let us first create a table and add ...

grep in MySQL database tables / fields. Contribute to yaroslaff/sqlgrep development by creating an account on GitHub.

The basic Server Extensions that ship with UltraDev allow you to issue SQL INSERT statements, but only to one table. In many cases, you may need to insert data to multiple tables at the same time ...

You poured data into a pivot table. Now what? Make them smarter. Here's how to use Summarizing Data and Calculated Fields in order to get a different perspective on your marketing data through the ...

SQL server will allow zero-length strings without issue, as long as your datatype supports it. Just assign the string value of ('') and you're done, no headaches.