Interface QueryMapper

              public interface QueryMapper
            

This interface defines the Fluent API for selecting and deleting NoSQL entities. The query API provides a way to define queries using a fluent API. It's important to check the compatibility of the database to see if it supports the query API. For example, Key-Value databases typically do not support the query API. Additionally, not all methods in the query API may be supported by all databases. For instance, a document database may not support the "between" method.

Since:

1.0.0

See Also:

• Template.select(Class)
• Template.delete(Class)
• Template.update(Class)

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	QueryMapper.MapperDeleteFrom	Represents the first step in the delete query fluent API.
static interface	QueryMapper.MapperDeleteNameCondition	Represents a delete condition based on a column name in the fluent delete API.
static interface	QueryMapper.MapperDeleteNotCondition	Represents a NOT delete condition in the delete query fluent API.
static interface	QueryMapper.MapperDeleteQueryBuild	Represents the final execution step of the delete query fluent API.
static interface	QueryMapper.MapperDeleteWhere	Represents a step where it is possible to compose delete conditions using logical conjunctions or disjunctions, or execute the built delete query.
static interface	QueryMapper.MapperFrom	Represents the initial step of the fluent query API.
static interface	QueryMapper.MapperLimit	Represents the step in the fluent query API where the maximum number of results has been defined and it is still possible to further refine pagination or execute the query.
static interface	QueryMapper.MapperNameCondition	Represents a predicate definition step based on a column name in the fluent query API.
static interface	QueryMapper.MapperNameOrder	Represents the step in the fluent query API where result ordering, pagination, or query execution can be defined.
static interface	QueryMapper.MapperNotCondition	Represents a NOT condition in the delete query fluent API.
static interface	QueryMapper.MapperOrder	Represents the step in the fluent query API where the sort direction for a previously specified column is defined.
static interface	QueryMapper.MapperQueryBuild	Represents the final execution step of the fluent query API.
static interface	QueryMapper.MapperSkip	Represents the step in the fluent query API where the position of the first result to retrieve has been defined and it is still possible to further refine pagination or execute the query.
static interface	QueryMapper.MapperUpdateFrom	Represents the first step in the update query fluent API.
static interface	QueryMapper.MapperUpdateNameCondition	Represents the predicate definition step of the fluent update API.
static interface	QueryMapper.MapperUpdateNotCondition	Represents a NOT update condition in the fluent update API.
static interface	QueryMapper.MapperUpdateQueryBuild	Represents the final execution step of the update query fluent API.
static interface	QueryMapper.MapperUpdateSetStep	Represents the update assignment step of the fluent update API.
static interface	QueryMapper.MapperUpdateSetTo	Represents the value assignment step of the update fluent API.
static interface	QueryMapper.MapperUpdateWhere	Represents the conditional composition step of the fluent update API.
static interface	QueryMapper.MapperWhere	Represents the step in the fluent query API where conditional composition, pagination, ordering, or query execution can be defined.