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User's Manual - Oracle
User's Manual - PostgreSql
Evaluating DayCart®
DayCart®
Chemical intelligence for the relational database environment
DayCart
® is a fully integrated set of tools that
extends Oracle and PostgreSQL database management systems
with chemical reasoning ability.
DayCart
® chemical utilities (normalizations, data conversions,
comparison functions) supply the pieces required to manage chemical
data in a relational database.
DayCart
® seamlessly takes care of all of the chemistry.
The paradigms used within DayCart
® match those that developers and
DBAs already use and understand; the general database processes are called
as functions of the object-relational database management system used.
DayCart's
® architecture and design integrates with the
database server in a fully compatible fashion. There is no need for any external components
to operate. You can use your own tools - such as JDBC - without any changes.
These tools will now understand chemistry.
Highlights
- DayCart® is fast - because it uses SMILESTM,
it executes string searches with optimal performance.
- DayCart® is fast - because it uses multi-threading technology
for the compute-intensive subgraph algorithms (contains and matches).
- DayCart® is scalable - again because it uses SMILESTM,
it has no quantitative limits. It remains robust over data sets of
millions of substances. Partitioned indices can be used to further
improve performance.
- DayCart® offers a range of operators on the
database (except search, similarity, etc.) from within the SQL language.
DayCart® automatically stores and searches reactions -
no special add-ons are required.
- Fast fingerprint indexes for Tanimoto, Tversky,
Euclidean distance, and user-defined similarities are provided.
- DayCart® provides optional functions to
convert between Daylight and MDL formats for import/export and
to compute molecular properties and tautomers.