CastConversion is a ConversionFunc that casts the value to the target type.

LosslessConversion is a ConversionFunc that only converts numbers if there is no precision loss in the process.

New initializes the DB using the given engine.

NewFieldConstraints takes user-defined field constraints, validates them, infers additional constraints if needed, and returns a valid FieldConstraints type that can be assigned to a table.

NewIndex creates an index that associates values with a list of keys.

ErrIndexDuplicateValue is returned when a value is already associated with a key.

ErrIndexWrongArity is returned when trying to index more values that what an index supports.

Catalog holds all table and index informations.

A Database manages a list of tables in an engine.

FieldConstraint describes constraints on a particular field.

An Index associates encoded values with keys.

IndexInfo holds the configuration of an index.

A Table represents a collection of documents.

TableInfo contains information about a table.

Transaction represents a database transaction.

TxOptions are passed to Begin to configure transactions.

ConversionFunc is called when the type of a value is different than the expected type and the value needs to be converted.

FieldConstraints is a list of field constraints.