Class RelationsFinder

RelationsFinder class this finder searches for relations between a sourceTable (table of the topView) and a subView (here the targetTable is used)

Index

Constructors

Methods

findRelations multiRelationPaths singleRelationPaths

Constructors

constructor

new RelationsFinder(
    allTables: any,
    allViews: any,
    maxDepth: number,
): RelationsFinder
Parameters
- allTables: any
- allViews: any
- maxDepth: number
Returns RelationsFinder
- Defined in relations/relations_finder.ts:17

Methods

findRelations

findRelations(
    sourceTblName: string,
    subView: string,
    excluded: string[],
): Relation[]
creates an array of Relation objects
Parameters
- sourceTblName: string
- subView: string
- excluded: string[]
Returns Relation[]
- Defined in relations/relations_finder.ts:35

multiRelationPaths

multiRelationPaths(
    sourceTblName: string,
    subView: string,
    excluded: string[],
): string[]
This is a helper method for findRelations() it returns raw relation strings
Parameters
- sourceTblName: string
- subView: string
- excluded: string[]
Returns string[]
- Defined in relations/relations_finder.ts:182

singleRelationPaths

singleRelationPaths(
    sourceTblName: string,
    subView: string,
    excluded: string[],
): string[]
This is a helper method for findRelations() it returns raw relation strings
Parameters
- sourceTblName: string
- subView: string
- excluded: string[]
Returns string[]
- Defined in relations/relations_finder.ts:107