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Read early technical reviews and table of contents for Gulutzan and Pelzer's SQL PERFORMANCE TUNING book
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THE OCELOT SQL DBMS
Not a subset, not a mini version, not a variant in any way -- THE OCELOT
SQL DBMS is 100% ANSI/ISO conformant. And it works! It's running 24x7
commercial packages while you read this. For a free download,
Click here.
In the pages listed below, there
are comments and specifications of Ocelot's implementation. Since Ocelot
is standard SQL, these pages are useful references for all implementations
of SQL-92 or SQL-99.
SQL-92 Commands
-- a list of all the verbs in SQL
SQL-99 Datatypes
-- numeric, string, bit and datetime fields
SQL-92 Constraints
-- primary and foreign keys, CHECKs
SQL-92 Character Sets and Collations
-- all major European languages
How Ocelot stores SQL-92 Data
SQL-92 Functions and Operators
-- all the SQL-92 scalar and arithmetic things
SQL-92 Information_Schema
-- also known as "metadata" or "system tables"
SQL-92 Objects
-- a list of all the things that can be in a cluster
ODBC compatibility
-- Microsoft's Open Database Connectivity spec
Searching SQL-92 Databases
-- some of the many things you can do when selecting
Full SQL-92 conformance
-- formal statement with qualifications
Ocelot System Requirements
-- DLL size, OS, Disk, RAM
SQL PRICE COMPARISON
As evidence that THE OCELOT SQL DBMS is by far the cheapest SQL DBMS,
here is a comparison price chart of SQL DBMS vendors for Windows, as
taken from manufacturers' web sites in November 2000. We do not try
to keep this list up to date, it's just a general guide.
We do not include non-Windows or trial versions or non-commercial versions.
Price is for one license copy.
Product Price
------- -------------------
DB2 $351 (personal edition)
source:IBM
Informix $540 (developer edition)
source:Informix
Microsoft $1489.00 (5 clients)
source:Microsoft
Mimer $129.95
source:Buyonet
MySQL $200.00
source:MySQL
Ocelot $0
source:Ocelot
Technical support not available.
Oracle8i $395 (single-user)
source:Oracle Store
Sybase $3000? (multi-user)
source:Sybase
Yard DM 990 (5-user)
source:yard
Copyright (c) 2001-2002 by Ocelot Computer Services Inc. All rights reserved.
Return to Ocelot home page
Send enquiries or suggestions to
help@ocelot.ca
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