See: Description
| Interface | Description |
|---|---|
| ArrayQueryValue |
A sequence of elements that can be either
NumberQueryValue or StringQueryValue |
| Condition |
Condition performs different computations or actions depending on whether a boolean query
condition evaluates to true or false.
|
| ConditionQueryValue |
The QueryValue type that has a list of values, it will be used when the condition is composed such as
and (
Operator.AND), or (Operator.OR) and negation (Operator.NOT). |
| DeleteQuery |
Deleting either an entity or fields uses the DELETE statement
|
| DeleteQuery.DeleteQueryProvider |
A provider to
DeleteQuery |
| DelQuery |
To delete one or more entities use the DEL statement.
|
| DelQuery.DelQueryProvider |
A provider to
DelQuery |
| Function |
The function is a structured representation of the activities or processes.
|
| FunctionQueryValue |
A
Function as QueryValue |
| GetQuery |
To retrieve one or more entities use the GET statement.
|
| GetQuery.GetQueryProvider |
A provider to
GetQuery |
| InsertQuery |
Inserting data for an entity is done using an INSERT statement.
|
| InsertQuery.InsertQueryProvider |
A provider to
InsertQuery |
| JSONQueryValue |
JavaScript Object Notation is a lightweight data-interchange format.
|
| NumberQueryValue | |
| ParamQueryValue |
The parameter is a dynamic value, which means, it does not define the query, it'll replace in the execution time.
|
| PutQuery |
To either insert or overrides values from a key-value database use the PUT statement.
|
| PutQuery.PutQueryProvider |
A provider to
PutQuery |
| Query |
Query languages or data query languages (DQLs) are computer languages used to make queries in databases
and information systems.
|
| QueryValue<T> |
The value is the last element in a condition, and it defines what it 'll go to be used, with an operator, in a field target.
|
| SelectQuery |
The select statement reads one or more fields for one or more entities.
|
| SelectQuery.SelectQueryProvider |
A provider to
SelectQuery |
| StringQueryValue |
The
String as value |
| UpdateQuery |
Updating an entity is done using an UPDATE statement.
|
| UpdateQuery.UpdateQueryProvider |
A provider to
UpdateQuery |
| Where |
The WHERE clause specifies a filter to the result.
|
| Enum | Description |
|---|---|
| Operator |
The unit that defines comparing process between the name and the value.
|
| ValueType |
The value type
|
| Exception | Description |
|---|---|
| QuerySyntaxException |
Exception thrown when there is a syntax error in the HQL.
|
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