Architecture

Operating System

Price

Type System

Software License

Interface

Other Objects

Tables and Views

Deployment Model

Database Capabilities

Features

Support Features

Integer

Floating Point

Decimal

Relational Model

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Windows
Mac OS X
Linux
UNIX
BSD

$0

Static

GPL v2

SQL Compare SQL Database Management System

Cursor
Procedure
Trigger

Materialized Views
Temporary Table

On Premise

Blobs and Clobs
Common Table Expressions
Inner Joins
Inner Selects
Merge Joins
Outer Joins
Parallel Query
Union

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ACID
Archive Storage Engines
Compression of Data
Encryption of Data
Extensibility
High Availability
Highly Scalable
Internet Protocol Support
Multi-Core Support
Multiple Threads
Open Source
Real Time Access to Database
Transactions
XML Format Support

Mailing List

BIGINT
INTEGER
MEDIUMINT (24-bit)
SMALLINT
TINYINT

DOUBLE (64-bit)
DOUBLE PRECISION
FLOAT
REAL

DEC
DECIMAL

Relational Model

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Windows
Mac OS X
Linux

$845

Proprietary

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API
GUI
Multiple
SQL

Cursor
Function
Procedure
Trigger

Temporary Table

On Premise

Blobs and Clobs
Common Table Expressions
Inner Joins
Inner Selects
Outer Joins
Union

Compare by Features
ACID
Backup
Compression of Data
Custom Functions
Database Imports
Encryption of Data
Export Data
High Availability
Highly Scalable
Import Data
Java Support
Multi-Core Support
Multiple Data Access Command Sets
Multiple Threads
Network Protocols Supported
Referential Integrity
Transactions
Very small and Fast

24/7
Email
FAQ
Forums
Knowledge base
Mailing List
Normal business hours
On-site
Online self serve
Owner`s/User Manual
Phone
Tips and hints
Webinars
White papers

BIGINT
BIGINT (64-bit)
INTEGER
INTEGER (32-bit)
SMALLINT
SMALLINT (16-bit)
SQL_BIGNIT
SQL_INTEGER
SQL_TINYINT
TINYINT

FLOAT
N/A
REAL
SQL_DOUBLE
SQL_FLOAT

DECIMAL
DECIMAL (32 digits float/fixed)
MONEY
NUMERIC
SMALLMONEY
SQL_DECIMAL
SQL_NUMERIC