Package query defines symbolic constants to reference database queries.

NewPool creates a Pool of database connections.

Open opens a Database.

ErrEmptyUpdate indicates that an update operation would not change any values.

ErrInvalidSavepoint is returned when a user of the Database uses an unkown (or expired) savepoint name.

ErrInvalidValue indicates that one or more parameters passed to a method had values that are invalid for that operation.

ErrNoTxInProgress indicates that an attempt was made to finish a transaction when none was active.

ErrObjectNotFound indicates that an Object was not found in the database.

ErrTxInProgress indicates that an attempt to initiate a transaction failed because there is already one in progress.

Database wraps a database connection and associated state.

Pool is a pool of database connections.