|
US6263339B1
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Dynamic object visualization and code generation
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Hyperlinked relational database visualization system
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US6304882B1
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Data replication system and method
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US5995974A
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Database server for handling a plurality of user defined routines (UDRs) expressed in a plurality of computer languages
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Optimizer with neural network estimator
|
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US5999928A
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Estimating the number of distinct values for an attribute in a relational database table
|
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US6138111A
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Cardinality-based join ordering
|
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US5873074A
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Applying distinct hash-join distributions of operators to both even and uneven database records
|
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US5895467A
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Selectively switching memory access permission for manipulating data in a database
|
|
US5987453A
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Method and apparatus for performing a join query in a database system
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US5893090A
|
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Method and apparatus for performing an aggregate query in a database system
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US5937406A
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File system interface to a database
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US5870747A
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Generalized key indexes
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US5812964A
|
|
Multi-valued localized strings
|
|
US5799305A
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Method of commitment in a distributed database transaction
|
|
US5860090A
|
|
Append-only storage in a disk array using striping and parity caching
|
|
US5802368A
|
|
Dynamic Library Task Switching
|
|
US5701453A
|
|
Logical schema to allow access to a relational database without using knowledge of the database structure
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