Relational Architectural Overview

The following diagram illustrates the architectural components of the Pervasive PSQL relational ODBC interface for the server version.

Figure 5-7 Pervasive PSQL Relational Architecture: Server

This following diagram illustrates the relational architecture of Pervasive PSQL on the client machine. The client talks to the SQL Connection Manager on the server through TCP/IP or SPX.

Figure 5-8 Pervasive PSQL Relational Architecture: Client

The following diagram illustrates the relational architecture of Pervasive PSQL on a standalone workstation.

Figure 5-9 Pervasive PSQL Relational Architecture: Workstation

The following diagram illustrates the relational architecture of Pervasive PSQL in a workgroup computing environment, in which all participants in a workgroup can access data stored on an individual client.

Figure 5-10 Pervasive PSQL Relational Architecture: Workgroup Computing Environment