To differentiate between OrderIDs that are identical, it is suggested to include a SubOrderID as an additional field with a serial number suffix. For example,
Category: RDBMS
Anonymity with Random Values in MySQL
Organisations can use data anonymization as a strategy to abide by strict data privacy rules that require the protection of personally identifiable information (PII), such
SQL Sample Datasets and Assignments
Here is a compilation of earlier blog posts that were relevant to Sample datasets, Sample projects, and Sample assignments. For quick reference only. Â
Hadoop Default Ports
Computers are able to distinguish between various traffic types with the use of ports. A default open port is a port number that is preconfigured
Metadata Information from SYS tables – SQL Server
The underlying tables which store the metadata for a certain database are called system tables. A system table called sys tables is used to keep
Get the information about the backup and restore operations
The msdb database keeps a complete record of every SQL Server backup and restore procedure performed on a server instance. The data for the SQL
Big Data & SQL 