# Poco::Data

# namespace PostgreSQL

## Overview

Classes: ConnectionException, Connector, PostgreSQLException, StatementException, TransactionException

## Classes

### class ConnectionException

ConnectionException

### class Connector

Connector instantiates PostgreSQL SessionImpl objects.

### class PostgreSQLException

Base class for all PostgreSQL exceptions

### class StatementException

StatementException

### class TransactionException

TrabsactionException