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DatabaseBridge
1.007
A POWERFUL HIGH-SPEED UNIVERSAL DATABASE MANAGEMENT TOOL FOR DATA TRANSFER,
DATA COMPARISON, DISTRIBUTED QUERY AND FLAT DATA VALIDATION
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ABACUS 1.001
A POWERFUL BUT ECONOMIC, EASY-TO-USE, MULTI-PURPOSE MATH CALCULATION, PLOTTING
AND STUDY TOOL
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DatabaseBridge
is a cross-DBMS data management tool that provides various kinds of data
integration and data exchange services in a multiple database environment.
These services include easy read/write database access, copying tables
(structure, data, indexes) between databases, transferring data (regular data
and BLOB/CLOB) between databases, browsing schema and data, displaying various
kinds of BLOB/CLOB data, including image, sound, move clips etc. data
comparison, flat data validation, read/write distributed query, scheduled job
execution, etc. DatabaseBridge provides a quick and easy way to access schema
and data from multiple databases simultaneously. It compares and transfers data
at superior speeds. A cross DBMS data transfer job of a million records can be
completed in minutes
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Record
Browser shows complete
information of a record, including
text and blob.
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Easy Database
Writer updates
database automatically, user
only has to provide field values.
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Blob Browser
can display any
blob data, including move clips.
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Object tree
and popup menu
provides a short cut to datatbase
structures and data.
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More
on DatabaseBridge...
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ABACUS is a powerful, easy-to-use, multi-purpose math calculation and plotting
tool with the following capabilities:
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Perform expression evaluation with a broad range of operators and functions.
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Provide excellent programmability. User can easily define and use their own
functions in ABACUS.
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Capable of importing user defined functions from external dynamic link library
or ActiveX DLL. Give user full freedom to define their functions in user-chosen
computer language and with user-chosen programming software.
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Solve various kinds of equations, such as polynomial equations, non-linear
equations, linear equation groups, and non-linear equation groups
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Excellent 2-D graphics capabilities, Allow user to easily draw curves in
rectangular coordinates, polar coordinates or parametric form. Taking care of
function singularity and step length adjustment automatically.
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Performs matrix expression evaluation
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Solve Eigenvalue/Eigenvector problems of real coefficient matrix; both
symmetric and non-symmetric
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Evaluate complex number expressions
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Write all operations you taken to result log in question/answer form to
facilitate documentation.
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Provide various kinds of unit conversions
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Perform statistics analysis
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Provide Math review cards, which carry commonly used math formulas in algebra,
trigonometry, geometry, analytic geometry, calculus, etc. All the formulas are
displayed in their natural form.
It is an excellent math tool for students, as well as engineers and scientist.
It is economic as well.
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ABACUS is
solving a quadratic eq with user defined function. Virtual keybord is on.
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ABACUS is
drawing a 2-d graphics. Cursor coordinates displayed for finding graphic
solution.
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ABACUS is
showing math review card.
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More
on ABACUS...
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