Search results
Results from the WOW.Com Content Network
Grant and Revoke are the SQL commands are used to control the privileges given to the users in a Databases SQLite does not have any DCL commands as it does not have usernames or logins. Instead, SQLite depends on file-system permissions to define who can open and access a database.
It can be used as a source of the information that some databases make available through non-standard commands, such as: the SHOW command of MySQL; the DESCRIBE command of Oracle's SQL*Plus; the \d command in psql (PostgreSQL's default command-line program).
The controls are discretionary in the sense that a subject with a certain access permission is capable of passing that permission (perhaps indirectly) on to any other subject (unless restrained by mandatory access control). Discretionary access control is commonly discussed in contrast to mandatory access control (MAC). Occasionally, a system ...
In the context of Oracle Databases, a schema object is a logical data storage structure. [4] An Oracle database associates a separate schema with each database user. [5] A schema comprises a collection of schema objects. Examples of schema objects include: tables; views; sequences; synonyms; indexes; clusters; database links; snapshots ...
MySQL (/ ˌ m aɪ ˌ ɛ s ˌ k juː ˈ ɛ l /) [5] is an open-source relational database management system (RDBMS). [5] [6] Its name is a combination of "My", the name of co-founder Michael Widenius's daughter My, [7] and "SQL", the acronym for Structured Query Language.
Free agent outfielder Juan Soto has begun narrowing down his list of possible landing spots, with the price tag on a new contract likely topping the $600 million mark.. Days before MLB's Winter ...
Patrick J. Adams has no regrets about his exit from "Suits.". On Jesse Tyler Ferguson's "Dinner's On Me" podcast, the actor, 43, broke down his decision to leave the USA Network series after seven ...
Hours after the St. Petersburg City Council approved spending $23.7 million to repair Tropicana Field after it was damaged during Hurricane Milton, the council reversed its decision in a second vote.