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github.com/Eventual-Inc/Daft @v0.7.16

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repository ↗ · DeepWiki ↗ · release v0.7.16 ↗ · + Follow

22,677 symbols 123,771 edges 1,991 files 4,739 documented · 21%

What it actually does AI analysis from the code graph — generated when you open this

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Extension points exported contracts — how you extend this code

FunctionModule (Interface)

FunctionModule is a mechanism to group and register scalar functions. [16 implementers]

src/daft-dsl/src/functions/mod.rs

SQLFunction (Interface)

[SQLFunction] extends [FunctionExpr] with basic input validation (arity-check). [52 implementers]

src/daft-sql/src/functions.rs

DaftScalarFunction (Interface)

Trait that extension authors implement to define a scalar function. [8 implementers]

src/daft-ext/src/function.rs

OptimizerRule (Interface)

A logical plan optimization rule. [36 implementers]

src/daft-logical-plan/src/optimization/rules/rule.rs

FromArrow (Interface)

Arrays that implement [`FromArrow`] can be instantiated from an ArrayRef [10 implementers]

src/daft-core/src/array/ops/from_arrow.rs

WindowAggStateOps (Interface)

Trait for window aggregation state implementations [7 implementers]

src/daft-recordbatch/src/ops/window_states/mod.rs

WriterFactory (Interface)

This trait is used to abstract the creation of a `FileWriter` The `create_writer` method is used to create a new `FileW [10 …

src/daft-writers/src/lib.rs

ToPyArrow (Interface)

Create a new PyArrow object from a arrow-rs type. [7 implementers]

src/common/arrow-ffi/src/lib.rs

Core symbols most depended-on inside this repo

col

called by 3579

daft/expressions/expressions.py

unwrap

called by 2471

src/daft-dsl/src/functions/python/runtime_py_object.rs

daft/dataframe/dataframe.py

src/daft-core/src/array/mod.rs

clone

called by 1920

src/daft-local-execution/src/channel.rs

map

called by 1658

src/daft-schema/src/python/datatype.rs

Shape

Function 10,173

Method 9,777

Class 1,963

Route 361

Enum 242

Interface 161

Languages

Rust51%

Python48%

TypeScript1%

C++1%

Modules by API surface

daft/expressions/expressions.py348 symbols

daft/series.py213 symbols

daft/dataframe/dataframe.py156 symbols

daft/datatype.py116 symbols

tests/series/test_utf8_ops.py115 symbols

src/daft-local-plan/src/plan.rs112 symbols

src/daft-dsl/src/expr/mod.rs111 symbols

src/daft-schema/src/python/datatype.rs107 symbols

daft/session.py99 symbols

src/daft-dsl/src/python.rs98 symbols

tests/recordbatch/numeric/test_numeric.py96 symbols

src/daft-recordbatch/src/ops/inline_agg.rs96 symbols

Datastores touched

(mysql)Database · 1 repos

mysqlDatabase · 1 repos

mydbDatabase · 1 repos

postgresDatabase · 1 repos

test_dbDatabase · 1 repos

For agents

$ claude mcp add Daft \
  -- python -m otcore.mcp_server <graph>

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