Uses of Package
edu.caltech.nanodb.relations

Packages that use edu.caltech.nanodb.relations

Package	Description
edu.caltech.nanodb.client	This package contains classes that allow NanoDB to be used from multiple concurrent clients, to maintain client session state, and so forth.
edu.caltech.nanodb.commands	This package contains the classes that represent the commands that the NanoSQL database recognizes.
edu.caltech.nanodb.expressions	This package contains classes for representing and evaluating arithmetic and logical expressions.
edu.caltech.nanodb.functions	This package contains the abstractions for supporting simple functions, aggregate functions, and table-returning functions in NanoDB.
edu.caltech.nanodb.indexes
edu.caltech.nanodb.plannodes	This package contains classes for representing query execution plans, as well as analyzing their costs.
edu.caltech.nanodb.queryast
edu.caltech.nanodb.queryeval	This package contains the query-evaluation components of the database.
edu.caltech.nanodb.relations	This package contains the basic data-types for representing relations in NanoDB.
edu.caltech.nanodb.server
edu.caltech.nanodb.storage	This package contains the classes for the Storage Manager, which is responsible for how data is stored in and retrieved from database files.
edu.caltech.nanodb.storage.heapfile	This package provides a naive implementation of the heap file organization for NanoDB.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.client

Class	Description
Schema	A schema is an ordered collection of column names and associated types.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.commands

Class	Description
ColumnInfo	Basic information about a table column, including its name and SQL type.
ForeignKeyColumnRefs	This class represents a foreign key constraint between two tables in the database.
ForeignKeyValueChangeOption	An enumeration specifying the options allowed for ON DELETE and ON UPDATE actions for foreign keys.
Schema	A schema is an ordered collection of column names and associated types.
TableConstraintType	An enumeration specifying the constraint types allowed on tables.
TableInfo	This class represents a single table in the database, including the table's name, and the tuple file that holds the table's data.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.expressions

Class	Description
ColumnInfo	Basic information about a table column, including its name and SQL type.
ColumnType	The type of a single column in a relation.
Schema	A schema is an ordered collection of column names and associated types.
SchemaNameException	This exception is thrown when there are any schema name issues, such as duplicate column names, duplicate table names, ambiguous or invalid names, and so forth.
SQLDataType	An enumeration of the SQL data-types that are supported by NanoDB.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.functions

Class	Description
ColumnType	The type of a single column in a relation.
Schema	A schema is an ordered collection of column names and associated types.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.indexes

Class	Description
ColumnRefs	This class represents a set of columns in a schema by specifying the indexes of the columns in the set.
IndexColumnRefs	This class records that there is an index built on a particular set of columns.
Schema	A schema is an ordered collection of column names and associated types.
TableInfo	This class represents a single table in the database, including the table's name, and the tuple file that holds the table's data.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.plannodes

Class	Description
ColumnInfo	Basic information about a table column, including its name and SQL type.
JoinType	An enumeration specifying the different types of join operation.
Schema	A schema is an ordered collection of column names and associated types.
TableInfo	This class represents a single table in the database, including the table's name, and the tuple file that holds the table's data.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.queryast

Class	Description
ColumnInfo	Basic information about a table column, including its name and SQL type.
JoinType	An enumeration specifying the different types of join operation.
Schema	A schema is an ordered collection of column names and associated types.
SchemaNameException	This exception is thrown when there are any schema name issues, such as duplicate column names, duplicate table names, ambiguous or invalid names, and so forth.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.queryeval

Class	Description
ColumnType	The type of a single column in a relation.
Schema	A schema is an ordered collection of column names and associated types.
SQLDataType	An enumeration of the SQL data-types that are supported by NanoDB.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.relations

Class	Description
ColumnInfo	Basic information about a table column, including its name and SQL type.
ColumnRefs	This class represents a set of columns in a schema by specifying the indexes of the columns in the set.
ColumnType	The type of a single column in a relation.
ForeignKeyColumnRefs	This class represents a foreign key constraint between two tables in the database.
ForeignKeyValueChangeOption	An enumeration specifying the options allowed for ON DELETE and ON UPDATE actions for foreign keys.
IndexColumnRefs	This class records that there is an index built on a particular set of columns.
JoinType	An enumeration specifying the different types of join operation.
KeyColumnRefs	This class represents a primary key or other unique key, specifying the indexes of the columns in the key.
Schema	A schema is an ordered collection of column names and associated types.
Schema.IndexedColumnInfo	This helper class is used for the internal hashed column structure, so that we can do fast lookups based on table names and column names.
SchemaNameException	This exception is thrown when there are any schema name issues, such as duplicate column names, duplicate table names, ambiguous or invalid names, and so forth.
SQLDataType	An enumeration of the SQL data-types that are supported by NanoDB.
TableConstraintType	An enumeration specifying the constraint types allowed on tables.
TableInfo	This class represents a single table in the database, including the table's name, and the tuple file that holds the table's data.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.server

Class	Description
Schema	A schema is an ordered collection of column names and associated types.
TableInfo	This class represents a single table in the database, including the table's name, and the tuple file that holds the table's data.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.storage

Class	Description
ColumnType	The type of a single column in a relation.
ForeignKeyColumnRefs	This class represents a foreign key constraint between two tables in the database.
IndexColumnRefs	This class records that there is an index built on a particular set of columns.
KeyColumnRefs	This class represents a primary key or other unique key, specifying the indexes of the columns in the key.
Schema	A schema is an ordered collection of column names and associated types.
TableConstraintType	An enumeration specifying the constraint types allowed on tables.
TableInfo	This class represents a single table in the database, including the table's name, and the tuple file that holds the table's data.
Tuple	This interface provides the operations that can be performed with a tuple.

Classes in edu.caltech.nanodb.relations used by edu.caltech.nanodb.storage.heapfile

Class	Description
Schema	A schema is an ordered collection of column names and associated types.
Tuple	This interface provides the operations that can be performed with a tuple.