Uses of Class
com.amazonaws.athena.connector.lambda.data.SchemaBuilder

Packages that use SchemaBuilder

Package	Description
com.amazonaws.athena.connector.lambda.data
com.amazonaws.athena.connector.lambda.handlers
com.amazonaws.athena.connectors.aws.cmdb
com.amazonaws.athena.connectors.aws.cmdb.tables
com.amazonaws.athena.connectors.cloudwatch
com.amazonaws.athena.connectors.dynamodb
com.amazonaws.athena.connectors.dynamodb.util
com.amazonaws.athena.connectors.redis
com.amazonaws.athena.connectors.vertica

Uses of SchemaBuilder in com.amazonaws.athena.connector.lambda.data

Methods in com.amazonaws.athena.connector.lambda.data that return SchemaBuilder

Modifier and Type	Method	Description
SchemaBuilder	SchemaBuilder.addBigIntField(String fieldName)	Adds a new BIGINT Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addBitField(String fieldName)	Adds a new BIT Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addChildField(String parent, String child, org.apache.arrow.vector.types.pojo.ArrowType type)	Adds a new Field as a child of the requested top-level parent field.
SchemaBuilder	SchemaBuilder.addChildField(String parent, org.apache.arrow.vector.types.pojo.Field child)	Adds a new Field as a child of the requested top-level parent field.
SchemaBuilder	SchemaBuilder.addDateDayField(String fieldName)	Adds a new DateDay Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addDateMilliField(String fieldName)	Adds a new DateMilli Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addDecimalField(String fieldName, int precision, int scale)	Adds a new DECIMAL Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addField(String fieldName, org.apache.arrow.vector.types.pojo.ArrowType type)	Adds a new Field with the provided details to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addField(String fieldName, org.apache.arrow.vector.types.pojo.ArrowType type, List<org.apache.arrow.vector.types.pojo.Field> children)	Adds a new Field with the provided details to the Schema as a top-level Field.
SchemaBuilder	SchemaBuilder.addField(org.apache.arrow.vector.types.pojo.Field field)
SchemaBuilder	SchemaBuilder.addFloat4Field(String fieldName)	Adds a new FLOAT4 Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addFloat8Field(String fieldName)	Adds a new FLOAT8 Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addIntField(String fieldName)	Adds a new INT Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addListField(String fieldName, org.apache.arrow.vector.types.pojo.ArrowType type)	Adds a new LIST Field to the Schema as a top-level Field.
SchemaBuilder	SchemaBuilder.addMetadata(String key, String value)	Adds the provided metadata to the Schema.
SchemaBuilder	SchemaBuilder.addSmallIntField(String fieldName)	Adds a new SMALLINT Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addStringField(String fieldName)	Adds a new VARCHAR Field to the Schema as a top-level Field with no children.
SchemaBuilder	SchemaBuilder.addStructField(String fieldName)	Adds a new STRUCT Field to the Schema as a top-level Field.
SchemaBuilder	SchemaBuilder.addTinyIntField(String fieldName)	Adds a new TINYINT Field to the Schema as a top-level Field with no children.
static SchemaBuilder	SchemaBuilder.newBuilder()	Creates a new SchemaBuilder.

Uses of SchemaBuilder in com.amazonaws.athena.connector.lambda.handlers

Methods in com.amazonaws.athena.connector.lambda.handlers with parameters of type SchemaBuilder

Modifier and Type	Method	Description
void	MetadataHandler.enhancePartitionSchema(SchemaBuilder partitionSchemaBuilder, GetTableLayoutRequest request)	This method can be used to add additional fields to the schema of our partition response.
protected static void	GlueMetadataHandler.populateSourceTableNameIfAvailable(software.amazon.awssdk.services.glue.model.Table table, SchemaBuilder schemaBuilder)	Glue has strict table naming rules and may not be able to match the exact table name from the source.

Uses of SchemaBuilder in com.amazonaws.athena.connectors.aws.cmdb

Methods in com.amazonaws.athena.connectors.aws.cmdb with parameters of type SchemaBuilder

Modifier and Type	Method	Description
void	AwsCmdbMetadataHandler.enhancePartitionSchema(SchemaBuilder partitionSchemaBuilder, GetTableLayoutRequest request)	Delegates to the TableProvider that is registered for the requested table.

Uses of SchemaBuilder in com.amazonaws.athena.connectors.aws.cmdb.tables

Methods in com.amazonaws.athena.connectors.aws.cmdb.tables with parameters of type SchemaBuilder

Modifier and Type	Method	Description
default void	TableProvider.enhancePartitionSchema(SchemaBuilder partitionSchemaBuilder, GetTableLayoutRequest request)	Default implementation does not enhance the partition results schema

Uses of SchemaBuilder in com.amazonaws.athena.connectors.cloudwatch

Methods in com.amazonaws.athena.connectors.cloudwatch with parameters of type SchemaBuilder

Modifier and Type	Method	Description
void	CloudwatchMetadataHandler.enhancePartitionSchema(SchemaBuilder partitionSchemaBuilder, GetTableLayoutRequest request)	We add one additional field to the partition schema.

Uses of SchemaBuilder in com.amazonaws.athena.connectors.dynamodb

Methods in com.amazonaws.athena.connectors.dynamodb with parameters of type SchemaBuilder

Modifier and Type	Method	Description
void	DynamoDBMetadataHandler.enhancePartitionSchema(SchemaBuilder partitionSchemaBuilder, GetTableLayoutRequest request)	Generates a partition schema with metadata derived from available predicates.

Uses of SchemaBuilder in com.amazonaws.athena.connectors.dynamodb.util

Methods in com.amazonaws.athena.connectors.dynamodb.util that return SchemaBuilder

Modifier and Type	Method	Description
static SchemaBuilder	DDBTableUtils.buildSchemaFromItems(List<Map<String,software.amazon.awssdk.services.dynamodb.model.AttributeValue>> items)	A utility method that takes a list of items, and returns a schema builder

Uses of SchemaBuilder in com.amazonaws.athena.connectors.redis

Methods in com.amazonaws.athena.connectors.redis with parameters of type SchemaBuilder

Modifier and Type	Method	Description
void	RedisMetadataHandler.enhancePartitionSchema(SchemaBuilder partitionSchemaBuilder, GetTableLayoutRequest request)

Uses of SchemaBuilder in com.amazonaws.athena.connectors.vertica

Methods in com.amazonaws.athena.connectors.vertica with parameters of type SchemaBuilder

Modifier and Type	Method	Description
static void	VerticaSchemaUtils.convertToArrowType(SchemaBuilder tableSchemaBuilder, String colName, String colType)
void	VerticaMetadataHandler.enhancePartitionSchema(SchemaBuilder partitionSchemaBuilder, GetTableLayoutRequest request)	Here we inject the additional column to hold the Prepared SQL Statement.