How do you display table structure?

How do you display the structure of a table?

To show the table structure with all its column's attributes: name, datatype, primary key, default value, etc.1In SQL Server, use sp_help function:2In MySQL and Oracle, you can use DESCRIBE :3In PostgreSQL, here is the go-to statement:4In SQLite, it's as simple as this:

Which command displays the table structure?

So desc or describe command shows the structure of table which include name of the column, data-type of column and the nullability which means, that column can contain null values or not.

How can a table structure be displayed in DBMS?

SQL Server: sp_help table_name (or sp_columns table_name for only columns) Oracle DB2: desc table_name or describe table_name. MySQL: describe table_name (or show columns from table_name for only columns)

What is the structure of a table?

Answer: Rows and columns. The cells in a table's horizontal plane constitute rows; the cells in the vertical plane constitute columns. The row is the unit for performing operations on a table. Each row consists of data entries from one or more columns.