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62114d0c

Commit 62114d0c authored 3 years ago by Denis Smirnov

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feat: disjunctive normal form for expression trees transformation

parent 6102a476

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1 merge request!1414sbroad import

Changes 8

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src/executor/ir.rs 1 addition, 1 deletion

src/executor/ir.rs
src/frontend/sql/ast.rs 4 additions, 2 deletions

src/frontend/sql/ast.rs
src/frontend/sql/grammar.pest 3 additions, 2 deletions

src/frontend/sql/grammar.pest
src/frontend/sql/ir.rs 4 additions, 2 deletions

src/frontend/sql/ir.rs
src/ir/expression.rs 104 additions, 9 deletions

src/ir/expression.rs
src/ir/transformation.rs 1 addition, 0 deletions

src/ir/transformation.rs
src/ir/transformation/dnf.rs 310 additions, 0 deletions

src/ir/transformation/dnf.rs
src/ir/transformation/dnf/tests.rs 122 additions, 0 deletions

src/ir/transformation/dnf/tests.rs

with 549 additions and 16 deletions

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