Categorygithub.com/cockroachdb/cockroachpkgsqloptlookupjoin
package
25.1.0+incompatible
Repository: https://github.com/cockroachdb/cockroach.git
Documentation: pkg.go.dev
Versions
3
Dependencies
12
Dependents
3
Files
674 SLOC

# Functions

FindJoinFilterConstants tries to find a filter that is exactly equivalent to constraining the given column to a constant value or a set of constant values.
HasJoinFilterConstants returns true if the filter constrains the given column to a constant, non-NULL value or set of constant, non-NULL values.

# Structs

Constraint is used to constrain a lookup join.
ConstraintBuilder determines how to constrain index key columns for a lookup join.