assignmentcafe.com – How is the processing of SQL DDL statements (such as CREATE TABLE) different from the processing required by DML statements? 2022 latest answers

assignmentcafe.com –

 What are database statistics, and why are they important?

 How are database statistics obtained?

 What database statistics measurements are typical of tables, indexes, and resources?

 How is the processing of SQL DDL statements (such as CREATE TABLE) different from the processing required by DML statements?