Function resolveTableName

src/postgres/resolve-references.ts:16–32

(
  tableIdentifier: string,
  tableRefs: Array<QueryNodePath<QueryParser.RelationRef>>
)

}

export function resolveTableName(
  tableIdentifier: string,
  tableRefs: Array<QueryNodePath<QueryParser.RelationRef>>
): string {
  const matchingTableRef = tableRefs.find(tableRef => {
    const refNode = tableRef.node
    return refNode.RangeVar.alias
      ? refNode.RangeVar.alias.Alias.aliasname === tableIdentifier
      : refNode.RangeVar.relname === tableIdentifier
  })

  if (matchingTableRef) {
    return matchingTableRef.node.RangeVar.relname
  } else {
    throw new Error(`No matching table reference found for "${tableIdentifier}".`)
  }
}

export function resolveColumnReference(
  path: QueryNodePath<QueryParser.ColumnRef>,