The mysqldump client utility performs logical backups, producing a set of SQL statements that can be executed to reproduce the original database object definitions and
Category: MySQL
Assign a serial number to result set – MySQL
Concerned parties may occasionally request that a serial number be displayed alongside the result set when a report is being generated. If the table lacks
Generate SubOrder ID to Orders MySQL
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,
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.
mysqldump – extended insert
By default, –extended-insert, -e is enabled when using mysqldump to create backups of MySQL databases. As seen in the example below, the dump file is
Big Data & SQL 