Module datafusion::sqlplanner [−][src]
SQL Query Planner (produces logical plan from SQL AST)
Structs
| SqlToRel |
SQL query planner |
Traits
| SchemaProvider |
Functions
| convert_data_type |
Convert SQL data type to relational representation of data type |
| expr_to_field | |
| exprlist_to_fields | |
| push_down_projection |