simplifier

package
v0.18.6 Latest Latest
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Published: Jul 23, 2024 License: Apache-2.0 Imports: 5 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func SimplifyExpr

func SimplifyExpr(in sqlparser.Expr, test CheckF) sqlparser.Expr

func SimplifyStatement

SimplifyStatement simplifies the AST of a query. It basically iteratively prunes leaves of the AST, as long as the pruning continues to return true from the `test` function.

Types

type CheckF

type CheckF = func(sqlparser.Expr) bool

CheckF is used to see if the given expression exhibits the sought after issue

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