Package io.trino.operator.scalar.json

Class JsonObjectFunction

java.lang.Object

io.trino.metadata.SqlScalarFunction

io.trino.operator.scalar.json.JsonObjectFunction

All Implemented Interfaces:

SqlFunction

public class JsonObjectFunction
extends SqlScalarFunction

Field Summary

Fields

Modifier and Type	Field	Description
static final JsonObjectFunction	JSON_OBJECT_FUNCTION
static final String	JSON_OBJECT_FUNCTION_NAME

Method Summary

Modifier and Type	Method	Description
static com.fasterxml.jackson.databind.JsonNode	jsonObject(RowType keysRowType, RowType valuesRowType, SqlRow keysRow, SqlRow valuesRow, boolean nullOnNull, boolean uniqueKeys)
protected SpecializedSqlScalarFunction	specialize(BoundSignature boundSignature)

Methods inherited from class io.trino.metadata.SqlScalarFunction

getFunctionMetadata, specialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.trino.metadata.SqlFunction

getFunctionDependencies, getFunctionDependencies

Field Details

JSON_OBJECT_FUNCTION

public static final JsonObjectFunction JSON_OBJECT_FUNCTION

JSON_OBJECT_FUNCTION_NAME

public static final String JSON_OBJECT_FUNCTION_NAME

See Also:

• Constant Field Values

Method Details

specialize

protected SpecializedSqlScalarFunction specialize(BoundSignature boundSignature)

Overrides:

specialize in class SqlScalarFunction

jsonObject

public static com.fasterxml.jackson.databind.JsonNode jsonObject(RowType keysRowType,
 RowType valuesRowType,
 SqlRow keysRow,
 SqlRow valuesRow,
 boolean nullOnNull,
 boolean uniqueKeys)