when a primary key from one table is stored as an attribute of another table
Width
a person place thing or personal attribute
The table has been coated with three layers of polyurethane.
a key to a different table
TUPLE : Is the "ROW" in a table and ATTRIBUTE : Is the "COLUMN" and it can also be called as "ATTRIBUTE". Annapurna table is collection of attributes ..... attribute is nothing but property tuple is the collection of information abt the attributes of table for single instance
The only attribute specific to the TABLE tag allowed by the W3C for a table in HTML5 is the "border" attribute, which takes an integer value specifying whether the table should have a border. The table can also take all of the HTML5 Global Attributes (see link.)In HTML 4 and XHTML 1.0, the table tag has significantly more specific attributes that are allowed. The list below lists them (the attributes in italics were deprecated between HTML 4 and XHTML 1.0 and should not be used in XHTML.)align This attribute can take a value of "left", "right", or "center" and adjusts the table's alignment in relation to the surrounding text.bgcolor This attribute can take a color name, rgb, or hex value, and is used to set the color of the table's background.border This attribute takes an integer value for the number of pixels, which specify the width of the border around the table. (This is the same attribute that survived in HTML5)cellpadding This attribute takes an integer value that specifies the distance between the edge of a table cell, and its content, in pixels.cellspacing This attribute takes an integer that defines the distance, in pixels, between the outer edge of cells.frame This attribute can be assigned the values of "void", "above", "below", "hsides", "lhs", "rhs", "vsides", "box", or "border" and defines the portions of the outside border that should be visible.rule This attribute can be assigned any of the values from "none", "groups", "rows", "cols", or "all". This value specifies which portions of the inside borders of the table will be visible.summary This attribute takes a string value, and is used to summarize the content of the table. It is intended to be used to provided additional information for the visually impaired, and is not visible in a normal browser.width The value of this attribute is either an integer (representing pixels) or a percentage of the width of the parent element, written as a percentage (e.g. "45%") The attribute specifies the width of the table.In XHTML and HTML 4, the TABLE tag can also take all of the Standard Attributes. See the link for details.
A column in a database represents an attribute to the entity that the table is representing. For example, "hair color" is an attribute if your entity is "customers of a hair salon". This would go in a column of the table (entity) titled "customers" in a management system of a hair salon.
Length of the table is 10 feet.
Atomic number
rules attribute
A key attribute is an attribute that uniquely identifies a record in a database table. Non-key attributes are attributes that are not used to uniquely identify records, but provide additional information about the data.