A building is assembled brick by brick, but from the perspective of the builder, a construction project might more accurately be described as a massive collection of data points. How many bricks will be needed? How many bricklayer hours will be required, at what wages? What are the differences between the planned and actual costs of laying the bricks? Even a small structure might generate hundreds of such questions, all of which need to be answered with high-integrity data.
Construction Industry Solutions (COINS), the market leader in enterprise software solutions for the construction industry, has made managing construction data its core business for more than 30 years. The global company has over 62,000 users worldwide. COINS has evolved along with the construction industry, introducing product modules for contracting, home building, engineering, equipment/plant management and services and facilities management as its client base has grown and added new lines of business. COINS also founded and supports the COINS Foundation, which funds humanitarian construction projects for inclusive communities in the developing world. A long-term Progress customer, COINS has been able to build and update its software portfolio easily using a combination of the OpenEdge developer platform and database.
Profitability and agility in the construction business are dependent on mastery of information. As a result, COINS has used Progress DataDirect OpenAccess to create ODBC and JDBC drivers that expose the data inside the COINS application. OpenAccess is a software development kit (SDK) that enables simple development of custom drivers for any data source or API. OpenAccess is especially suited for integration with OpenEdge business logic hosted on an OpenEdge Application Server and was the obvious choice of technology for COINS due to their Open Architecture, based on the OpenEdge Reference Architecture.
Today, COINS’ clients are embracing business intelligence (BI) platforms so they can conduct more individualized, in-depth analysis of their data. For example, a construction company might want to use a BI tool such as Cognos or Tableau to examine budget vs. actual cost data from COINS concerning multiple projects. Connecting with third party BI tools however presents a challenge to any application and COINS needed a way to share data outside its own application stack in an efficient structure more suited for BI analytics and reporting.
The data sharing challenge had several components. It was not a problem to give BI tools access to the OpenEdge database inside COINS. The difficulty was that, following recommended industry norms, COINS stored and managed the raw data in a form that was optimized for transaction processing and not necessarily easily usable by BI software. In the budget vs. actual cost example, the COINS database would hold the budget and actual costs in separate tables. A BI tool with access to these tables would have to create the business logic that said, in effect, “For a given project, what were the budgeted costs and what where the actuals?” COINS needed a way to grant access to the data with the business logic included, not just a raw view of database tables, in a way that was economical for the client to manage with minimal coding. In the standard COINS configuration, it would require a great deal of custom SQL coding to use OBDC to access and prepare the data along with the COINS data security model. Each client would likely require its own custom SQL code.