Data definition language (redirect from Drop (SQL))
include CREATE, ALTER, and DROP. If you see a .ddl file, that means the file contains a statement to create a table. Oracle SQL Developer contains the ability...
9 KB (1,002 words) - 14:53, 13 May 2024
In computing, SQL injection is a code injection technique used to attack data-driven applications, in which malicious SQL statements are inserted into...
41 KB (4,287 words) - 11:32, 7 September 2024
Structured Query Language (SQL) (pronounced S-Q-L; historically "sequel") is a domain-specific language used to manage data, especially in a relational...
40 KB (3,765 words) - 07:06, 2 September 2024
SQL-92 was the third revision of the SQL database query language. Unlike SQL-89, it was a major revision of the standard. Aside from a few minor incompatibilities...
4 KB (415 words) - 18:30, 12 October 2023
MySQL (/ˌmaɪˌɛsˌkjuːˈɛl/) is an open-source relational database management system (RDBMS). Its name is a combination of "My", the name of co-founder Michael...
67 KB (6,399 words) - 08:32, 11 September 2024
database management system (RDBMS) emphasizing extensibility and SQL compliance. PostgreSQL features transactions with atomicity, consistency, isolation,...
98 KB (8,599 words) - 23:31, 5 September 2024
hill above its surroundings Drop (SQL), a command in SQL queries to remove an existing database, table, index, or view Drop (telecommunication), the portion...
4 KB (584 words) - 21:18, 15 August 2024
The history of Microsoft SQL Server begins with the first Microsoft SQL Server database product – SQL Server v1.0, a 16-bit relational database for the...
43 KB (4,157 words) - 01:48, 15 August 2024
In SQL, the TRUNCATE TABLE statement is a Data Manipulation Language (DML) operation that deletes all rows of a table without causing a triggered action...
3 KB (375 words) - 19:18, 24 November 2023
The syntax of the SQL programming language is defined and maintained by ISO/IEC SC 32 as part of ISO/IEC 9075. This standard is not freely available....
35 KB (3,945 words) - 19:43, 6 August 2024