Identity field is typically used as a primary key in database. when a new record is inserted into a table, this field automatically assigns an incremented value to this column.however, inserting our ...

While I can get the more efficient, intended bulk insert behaviour by basically doing it myself (using child_table.insert().values(…)), as a workaround, there seems to be no reason why ...

Environment Python: 3.7.0 64-bit pyodbc: 4.0.23 OS: Windows 10 Professional DB: SQL Server 2017 driver: ODBC Driver 11/13/17 for SQL Server; SQL Server Native Client 11.0 Issue When doing a single ...

Changing a column to put default value Now again let's take a situation in which you created an employee table, along with it, you created a column subscription but forgot to give its default value.

SQL Server has many different ways (column types) to represent date/time values, and depending on which one is used in the database table, you may have some surprising results when trying to consume ...

Arthur Fuller explores the value of identity columns and the usefulness of their arbitrary values and discusses ways to use SQL Server 2000's IDENTITY_INSERT setting.