A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

Type to find tags:
× 247
mysqldump : MySQL's Standard Dump/Backup Utility
× 245
Splitting a database table into multiple segments for performance or manageability.
× 231
SQL Server Management Studio, a graphical front-end tool shipped with SQL Server for managing and querying databases. It also supports managing other bundled systems such as SSAS.
× 225
A type of integrity constraint used in a RDBMS platform to ensure that a value in a column matches one of a range of key values from another table.
× 219
Professional Hypertext Preprocessor, a widely used platform for dynamic web applications.
× 211
Privileges granted to an account or role through the security mechanism of an operating system, database manager or other system.
× 208
a relational database management system that is part of the Microsoft Office suite.
× 196
A virtual table that represents the data in one or more tables in an alternative way.
× 195
A mechanism for managing concurrent access to shared data or resources by granting temporarily exclusive access to the processes requesting the lock.
× 191
the process of organizing columns into tables within a relational database in such a way as to minimize redundancy and avoid insertion, update and deletion anomalies.
× 190
Searching the text of a collection of documents or free text fields in a database to find those containing a word or combination of words.
× 189
the July 11th, 2007 release of Oracle’s primary database product. New features added in 11.0.1 include Virtual Columns, Automatic Memory Management and Interval Partitioning.
× 186
In relational database design, a primary key can uniquely identify each row in a table. A primary key comprises a single column or a set of columns.
× 184
specifically for the 2000 version of Microsoft SQL Server
× 180
specifically for PostgreSQL version 9.1
× 179
generally and informally recognized as the methods and processes that have been shown over time to be superior to those achieved by other means.
× 177
the process of moving databases or data from one place to another
× 176
useful and which are not.
× 175
Procedural Language/Structured Query Language is Oracle Corporation's procedural language extension for SQL. Questions about PL/SQL should probably be tagged "oracle" as well.
× 174
Determining what database product best fits the requirements and limitations in a specific situation. This is advice that generally requires much more insight into requirements than can easily be gle…
× 172
A mechanism for committing a consistent set of changes into a database atomically.
× 170
When used in the context of databases, memory refers to RAM directly addressable by the CPU as opposed to going through the I/O subsystem.
× 169
MySQL 5.1 : The Second Major Release of MySQL 5
× 168
the automated or semi-automated input of data sets between different software applications.
× 168
A core statement in SQL that does what it says on the tin: inserts data into a table.
× 165
a list/history of modification executed by a database management system to guarantee ACID properties over crashes or hardware failures.
× 165
UPDATE changes the values of the specified columns in all rows that satisfy the condition. Only the columns to be modified need be mentioned in the SET clause; columns not explicitly modified retain t…
× 163
Installation (or setup) of a database application, is the act of putting the application onto a computer system so that it can be executed.
× 157
mysql-5 : Version of MySQL Starting with MySQL 5.0
× 156
A situation caused by two or more processes being unable to proceed (and thus release their locks) because they are blocked by locks on resources held by the other process.
× 150
Linked server allows operation to multiple server as one query.
× 150
Category of database management systems characterised by the ability to join two data sets by matching on common fields, using mathematics-based relational logic.
× 144 × 141 × 141
specifically for PostgreSQL version 9.2
× 137
A declarative mechanism such as a check or foreign key that enforces some data integrity rule in a database.