A B C E F G H I J L O P R S T U V W

A

asOriginOrder() - Method in class org.apache.carbondata.sdk.file.Schema

Sort the schema order as original order

AvroCarbonWriter - Class in org.apache.carbondata.sdk.file

Writer Implementation to write Avro Record to carbondata file.

B

build() - Method in class org.apache.carbondata.sdk.file.CarbonReaderBuilder

Build CarbonReader

build() - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

Build a CarbonWriter This writer is not thread safe, use withThreadSafe() configuration in multi thread environment

builder(String, String) - Static method in class org.apache.carbondata.sdk.file.CarbonReader

Return a new CarbonReaderBuilder instance

builder(String) - Static method in class org.apache.carbondata.sdk.file.CarbonReader

Return a new CarbonReaderBuilder instance Default value of table name is table + tablePath + time

builder() - Static method in class org.apache.carbondata.sdk.file.CarbonWriter

Create a CarbonWriterBuilder to build a CarbonWriter

buildLoadModel(Schema) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

C

CarbonReader<T> - Class in org.apache.carbondata.sdk.file

Reader for CarbonData file

CarbonReaderBuilder - Class in org.apache.carbondata.sdk.file

CarbonRowReadSupport - Class in org.apache.carbondata.store

ReadSupport that convert row object to CarbonRow

CarbonRowReadSupport() - Constructor for class org.apache.carbondata.store.CarbonRowReadSupport

CarbonSchemaReader - Class in org.apache.carbondata.sdk.file

Schema reader for carbon files, including carbondata file, carbonindex file, and schema file

CarbonSchemaReader() - Constructor for class org.apache.carbondata.sdk.file.CarbonSchemaReader

CarbonStore - Interface in org.apache.carbondata.store

User can use CarbonStore to query data

CarbonWriter - Class in org.apache.carbondata.sdk.file

Writer to write row data to carbondata file.

CarbonWriter() - Constructor for class org.apache.carbondata.sdk.file.CarbonWriter

CarbonWriterBuilder - Class in org.apache.carbondata.sdk.file

Builder for CarbonWriter

CarbonWriterBuilder() - Constructor for class org.apache.carbondata.sdk.file.CarbonWriterBuilder

cleanMdtFile() - Static method in class org.apache.carbondata.sdk.file.TestUtil

verify whether the file exists if delete the file success or file not exists, then return true; otherwise return false

close() - Method in class org.apache.carbondata.sdk.file.AvroCarbonWriter

Flush and close the writer

close() - Method in class org.apache.carbondata.sdk.file.CarbonReader

Close reader

close() - Method in class org.apache.carbondata.sdk.file.CarbonWriter

Flush and close the writer

close() - Method in class org.apache.carbondata.sdk.file.JsonCarbonWriter

Flush and close the writer

close() - Method in class org.apache.carbondata.store.CarbonRowReadSupport

configuration - Static variable in class org.apache.carbondata.sdk.file.TestUtil

E

enableLocalDictionary(boolean) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

equals(Object) - Method in class org.apache.carbondata.sdk.file.Field

equals(Object) - Method in class org.apache.carbondata.sdk.file.Schema

F

Field - Class in org.apache.carbondata.sdk.file

A field represent one column

Field(String, String) - Constructor for class org.apache.carbondata.sdk.file.Field

Field Constructor

Field(String, String, List<StructField>) - Constructor for class org.apache.carbondata.sdk.file.Field

Field(String, DataType, List<StructField>) - Constructor for class org.apache.carbondata.sdk.file.Field

Field(String, DataType) - Constructor for class org.apache.carbondata.sdk.file.Field

Field(ColumnSchema) - Constructor for class org.apache.carbondata.sdk.file.Field

Construct Field from ColumnSchema

filter(Expression) - Method in class org.apache.carbondata.sdk.file.CarbonReaderBuilder

Configure the filter expression for carbon reader

G

getArray(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get array data type data by ordinal

getArrayElementTypeName(int) - Method in class org.apache.carbondata.sdk.file.Schema

get array child element data type name by ordinal

getBoolean(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get boolean data type data by ordinal

getByte(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get byte data type data by ordinal

getCarbonSchemaFromAvroSchema(Schema) - Static method in class org.apache.carbondata.sdk.file.AvroCarbonWriter

converts avro schema to carbon schema required by carbonWriter

getChildren() - Method in class org.apache.carbondata.sdk.file.Field

getColumnComment() - Method in class org.apache.carbondata.sdk.file.Field

getDataType() - Method in class org.apache.carbondata.sdk.file.Field

getDecimal(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get decimal data type data by ordinal This is for C++ SDK JNI don't support Decimal, so carbon convert decimal to string

getDouble(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get double data type data by ordinal

getFieldDataTypeName(int) - Method in class org.apache.carbondata.sdk.file.Schema

get field data type name by ordinal

getFieldName() - Method in class org.apache.carbondata.sdk.file.Field

getFieldName(int) - Method in class org.apache.carbondata.sdk.file.Schema

get field name by ordinal

getFields() - Method in class org.apache.carbondata.sdk.file.Schema

getFieldsLength() - Method in class org.apache.carbondata.sdk.file.Schema

get fields length of schema

getFloat(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get float data type data by ordinal

getInt(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get int data type data by ordinal

getLong(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get long data type data by ordinal

getParent() - Method in class org.apache.carbondata.sdk.file.Field

getPrecision() - Method in class org.apache.carbondata.sdk.file.Field

getRawSchema() - Method in class org.apache.carbondata.sdk.file.Field

getScale() - Method in class org.apache.carbondata.sdk.file.Field

getSchemaOrdinal() - Method in class org.apache.carbondata.sdk.file.Field

getShort(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get short type data by ordinal

getStoreType() - Method in class org.apache.carbondata.sdk.file.Field

getString(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

getVarchar(Object[], int) - Static method in class org.apache.carbondata.sdk.file.RowUtil

get varchar data type data by ordinal This is for C++ SDK JNI don't support varchar, so carbon convert decimal to string

getVersionDetails(String) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

This method return the version details in formatted string by reading from carbondata file

H

hashCode() - Method in class org.apache.carbondata.sdk.file.Field

hashCode() - Method in class org.apache.carbondata.sdk.file.Schema

hasNext() - Method in class org.apache.carbondata.sdk.file.CarbonReader

Return true if has next row

I

initialize(CarbonColumn[], CarbonTable) - Method in class org.apache.carbondata.store.CarbonRowReadSupport

invertedIndexFor(String[]) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

sets the list of columns for which inverted index needs to generated

J

JsonCarbonWriter - Class in org.apache.carbondata.sdk.file

Writer Implementation to write Json Record to carbondata file.

jsonToAvro(String, String) - Static method in class org.apache.carbondata.sdk.file.TestUtil

L

localDictionaryThreshold(int) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

O

org.apache.carbondata.sdk.file - package org.apache.carbondata.sdk.file

org.apache.carbondata.store - package org.apache.carbondata.store

outputPath(String) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

Sets the output path of the writer builder

P

parseJson(String) - Static method in class org.apache.carbondata.sdk.file.Schema

Create a Schema using JSON string, for example: [ {"name":"string"}, {"age":"int"} ]

projection(String[]) - Method in class org.apache.carbondata.sdk.file.CarbonReaderBuilder

Configure the projection column names of carbon reader

R

readNextBatchRow() - Method in class org.apache.carbondata.sdk.file.CarbonReader

Read and return next batch row objects

readNextRow() - Method in class org.apache.carbondata.sdk.file.CarbonReader

Read and return next row object

readRow(Object[]) - Method in class org.apache.carbondata.store.CarbonRowReadSupport

readSchema(String) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

read schema from path, path can be folder path, carbonindex file path, and carbondata file path and will not check all files schema

readSchema(String, Configuration) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

read schema from path, path can be folder path, carbonindex file path, and carbondata file path and will not check all files schema

readSchema(String, boolean, Configuration) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

read schema from path, path can be folder path, carbonindex file path, and carbondata file path and user can decide whether check all files schema

readSchema(String, boolean) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

read schema from path, path can be folder path, carbonindex file path, and carbondata file path and user can decide whether check all files schema

readSchemaInDataFile(String) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

Deprecated.

readSchemaInIndexFile(String) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

Deprecated.

readSchemaInSchemaFile(String) - Static method in class org.apache.carbondata.sdk.file.CarbonSchemaReader

Deprecated.

RowUtil - Class in org.apache.carbondata.sdk.file

This row class is used to transfer the row data from one step to other step

RowUtil() - Constructor for class org.apache.carbondata.sdk.file.RowUtil

S

scan(AbsoluteTableIdentifier, String[]) - Method in interface org.apache.carbondata.store.CarbonStore

Scan query on the data in the table path

scan(AbsoluteTableIdentifier, String[], Expression) - Method in interface org.apache.carbondata.store.CarbonStore

Scan query with filter, on the data in the table path

Schema - Class in org.apache.carbondata.sdk.file

A schema used to write and read data files

Schema(Field[]) - Constructor for class org.apache.carbondata.sdk.file.Schema

construct a schema with fields

Schema(List<ColumnSchema>) - Constructor for class org.apache.carbondata.sdk.file.Schema

construct a schema with List

setChildren(List<StructField>) - Method in class org.apache.carbondata.sdk.file.Field

setColumnComment(String) - Method in class org.apache.carbondata.sdk.file.Field

setParent(String) - Method in class org.apache.carbondata.sdk.file.Field

setPrecision(int) - Method in class org.apache.carbondata.sdk.file.Field

setRawSchema(String) - Method in class org.apache.carbondata.sdk.file.Field

setScale(int) - Method in class org.apache.carbondata.sdk.file.Field

setSchemaOrdinal(int) - Method in class org.apache.carbondata.sdk.file.Field

sortBy(String[]) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

sets the list of columns that needs to be in sorted order

split(int) - Method in class org.apache.carbondata.sdk.file.CarbonReader

Breaks the list of CarbonRecordReader in CarbonReader into multiple CarbonReader objects, each iterating through some 'carbondata' files and return that list of CarbonReader objects If the no.

sql(String) - Method in interface org.apache.carbondata.store.CarbonStore

SQL query, table should be created before calling this function

T

taskNo(long) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

sets the taskNo for the writer.

TestUtil - Class in org.apache.carbondata.sdk.file

TestUtil() - Constructor for class org.apache.carbondata.sdk.file.TestUtil

toString() - Method in class org.apache.carbondata.sdk.file.Field

U

uniqueIdentifier(long) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

to set the timestamp in the carbondata and carbonindex index files

updateDataTypeToVarchar() - Method in class org.apache.carbondata.sdk.file.Field

V

verifyMdtFile() - Static method in class org.apache.carbondata.sdk.file.TestUtil

verify whether the mdt file exists if the file exists, then return true; otherwise return false

W

withAvroInput(Schema) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

to build a CarbonWriter, which accepts Avro object

withBatch(int) - Method in class org.apache.carbondata.sdk.file.CarbonReaderBuilder

Sets the batch size of records to read

withBlockletSize(int) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To set the blocklet size of CarbonData file

withBlockSize(int) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To set the carbondata file size in MB between 1MB-2048MB

withCsvInput(Schema) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

to build a CarbonWriter, which accepts row in CSV format

withCsvInput(String) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

to build a CarbonWriter, which accepts row in CSV format

withHadoopConf(Configuration) - Method in class org.apache.carbondata.sdk.file.CarbonReaderBuilder

To support hadoop configuration

withHadoopConf(String, String) - Method in class org.apache.carbondata.sdk.file.CarbonReaderBuilder

Updates the hadoop configuration with the given key value

withHadoopConf(Configuration) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To support hadoop configuration

withHadoopConf(String, String) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

Updates the hadoop configuration with the given key value

withJsonInput(Schema) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

to build a CarbonWriter, which accepts Json object

withLoadOption(String, String) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To support the load options for sdk writer

withLoadOptions(Map<String, String>) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To support the load options for sdk writer

withRowRecordReader() - Method in class org.apache.carbondata.sdk.file.CarbonReaderBuilder

Configure Row Record Reader for reading.

withTableProperties(Map<String, String>) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To support the table properties for sdk writer

withTableProperty(String, String) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To support the table properties for sdk writer

withThreadSafe(short) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

To make sdk writer thread safe.

write(Object) - Method in class org.apache.carbondata.sdk.file.AvroCarbonWriter

Write single row data, input row is Avro Record

write(Object) - Method in class org.apache.carbondata.sdk.file.CarbonWriter

Write an object to the file, the format of the object depends on the implementation.

write(Object) - Method in class org.apache.carbondata.sdk.file.JsonCarbonWriter

Write single row data, accepts one row of data as json string

writeFilesAndVerify(Schema, String) - Static method in class org.apache.carbondata.sdk.file.TestUtil

writeFilesAndVerify(int, Schema, String) - Static method in class org.apache.carbondata.sdk.file.TestUtil

write file and verify

writeFilesAndVerify(int, Schema, String, String[], int, int) - Static method in class org.apache.carbondata.sdk.file.TestUtil

Invoke CarbonWriter API to write carbon files and assert the file is rewritten

writtenBy(String) - Method in class org.apache.carbondata.sdk.file.CarbonWriterBuilder

A B C E F G H I J L O P R S T U V W