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757 symbols 2,547 edges 98 files 456 documented · 60% ● updated 3y ago★ 3452 open issues

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⨍ Functions 643◇ Types & classes 114

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Extension points exported contracts — how you extend this code

DbIterator (Interface)

DbIterator is the iterator interface that all SimpleDB operators should implement. If the iterator is not open, none of [9 …

src/simpledb/DbIterator.java

DbFileIterator (Interface)

DbFileIterator is the iterator interface that all SimpleDB Dbfile should implement. [7 implementers]

src/simpledb/DbFileIterator.java

Aggregator (Interface)

The common interface for any class that can compute an aggregate over a list of Tuples. [4 implementers]

src/simpledb/Aggregator.java

DbFile (Interface)

The interface for database files on disk. Each table is represented by a single DbFile. DbFiles can fetch pages and iter [4 …

src/simpledb/DbFile.java

Field (Interface)

Interface for values of fields in tuples in SimpleDB. [4 implementers]

src/simpledb/Field.java

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Core symbols most depended-on inside this repo

↓ 35 filesDatabase

Database is a class that initializes several static variables used by the database system (the catalog, the buffer pool, and the …

src/simpledb/Database.java

↓ 34 filesDbIterator

DbIterator is the iterator interface that all SimpleDB operators should implement. If the iterator is not open, none of the …

src/simpledb/DbIterator.java

↓ 31 filesField

Interface for values of fields in tuples in SimpleDB.

src/simpledb/Field.java

↓ 31 filesDbFile

The interface for database files on disk. Each table is represented by a single DbFile. DbFiles can fetch pages and iterate …

src/simpledb/DbFile.java

↓ 25 filesUtility

Helper methods used for testing and implementing random features.

src/simpledb/Utility.java

↓ 21 filesTuple

Tuple maintains information about the contents of a tuple. Tuples have a specified schema specified by a TupleDesc object and …

src/simpledb/Tuple.java

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Shape

Method 643

Class 104

Interface 7

Enum 3

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Modules by API surface

test/simpledb/TestUtil.java36 symbols

src/simpledb/Parser.java23 symbols

test/simpledb/systemtest/TransactionTest.java20 symbols

src/simpledb/HeapPage.java18 symbols

src/simpledb/HeapFile.java18 symbols

src/simpledb/LogFile.java17 symbols

src/simpledb/LogicalPlan.java15 symbols

test/simpledb/LockingTest.java14 symbols

src/simpledb/LockManager.java14 symbols

src/simpledb/BufferPool.java13 symbols

test/simpledb/systemtest/AggregateTest.java12 symbols

src/simpledb/JoinOptimizer.java12 symbols

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  -- python -m otcore.mcp_server <graph>

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github.com/awelm/simpledb @main

Extension points exported contracts — how you extend this code

Core symbols most depended-on inside this repo

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