How do I find the description of a table in SQL?

How do I find the description of a table in SQL?

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)

How do you show the description of a table?

[DESCRIBE | DESC] TABLE{name}[ TYPE = (STAGE | COLUMNS) ]; Here, the {name} defines an identifier for the particular table mentioned to describe it. We can enclose the whole string using double quotes which are case-sensitive when the identifier includes spaces or special characters.

How do you describe a database table?

A table is a collection of related data held in a table format within a database. It consists of columns and rows. A table has a specified number of columns, but can have any number of rows. Each row is identified by one or more values appearing in a particular column subset.

How do you describe a table?

Let’s go through the main points that will help you on your road to describing a table in no time.

• Summarise the table.
• Divide the data.
• Model Answer.
• Make your point clearly.
• Compare & contrast with exceptions.
• Model answer analysis.
• Points to remember.
• Be a master and prepare fully with these tips.

How can I order DESC in SQL?

The SQL ORDER BY Keyword The ORDER BY keyword is used to sort the result-set in ascending or descending order. The ORDER BY keyword sorts the records in ascending order by default. To sort the records in descending order, use the DESC keyword.

What is the syntax of create table?

Syntax. CREATE TABLE table_name( column1 datatype, column2 datatype, column3 datatype… columnN datatype, PRIMARY KEY( one or more columns ) ); CREATE TABLE is the keyword telling the database system what you want to do.

What are the elements of a table?

It consists of columns, and rows. In relational databases, and flat file databases, a table is a set of data elements (values) using a model of vertical columns (identifiable by name) and horizontal rows, the cell being the unit where a row and column intersect.

How do you print a table in SQL?

“print all tables in sql database” Code Answer’s

1. SELECT TABLE_NAME.
2. FROM INFORMATION_SCHEMA. TABLES.
3. WHERE TABLE_TYPE = ‘BASE TABLE’ AND TABLE_CATALOG=’YOUR_Database_name’

How do you introduce a table?

Referring to Tables and Figures in MLA Style. Introduce the table in the text first. Throughout the paper, you will number figures and tables consecutively, each in its own group, for example: “Figure 1, Table 1, Table 2, Figure 2, Figure 3, Figure 4, Table 3…” Use the label and the number.