duckdb::Optimizer Class Reference

Collaboration diagram for duckdb::Optimizer:

Public Member Functions
	Optimizer (Binder &binder, ClientContext &context)
unique_ptr< LogicalOperator >	Optimize (unique_ptr< LogicalOperator > plan)
	Optimize a plan by running specialized optimizers.
ClientContext &	GetContext ()
	Return a reference to the client context of this optimizer.
bool	OptimizerDisabled (OptimizerType type)
	Whether the specific optimizer is disabled.
unique_ptr< Expression >	BindScalarFunction (const string &name, unique_ptr< Expression > c1)
unique_ptr< Expression >	BindScalarFunction (const string &name, unique_ptr< Expression > c1, unique_ptr< Expression > c2)

Static Public Member Functions
static bool	OptimizerDisabled (ClientContext &context, OptimizerType type)

Public Attributes
ClientContext &	context
Binder &	binder
ExpressionRewriter	rewriter

Private Member Functions
void	RunBuiltInOptimizers ()
void	RunOptimizer (OptimizerType type, const std::function< void()> &callback)
void	Verify (LogicalOperator &op)
unique_ptr< Expression >	BindScalarFunction (const string &name, vector< unique_ptr< Expression > > children)

Private Attributes
unique_ptr< LogicalOperator >	plan

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The documentation for this class was generated from the following file:

• external/duckdb/duckdb.cpp