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Data Type Mappings
Apache Drill to TDV Data Types
The following table shows the mapping from Apache Drill to TDV data types.
Apache Drill Data Type
TDV Data Type
ANY
LONGVARCHAR
BIGINT
BIGINT
BIGSERIAL
BIGINT
BINARY
BINARY
BINARY_DOUBLE
DOUBLE
BINARY_FLOAT
REAL
BIT
CHAR
BOOL
BOOLEAN
BOX
VARCHAR
BPCHAR
CHAR
BYTEA
BLOB
CHAR
CHAR
CHARACTER
CHAR
CHARACTER_VARYING
VARCHAR
CID
CHAR
CIDR
VARCHAR
DATE
DATE
DATETIME
TIMESTAMP
DOUBLE
DOUBLE
DOUBLE_PECISION
DOUBLE
FLOAT
REAL
FLOAT4
REAL
FLOAT8
DOUBLE
INET
VARCHAR
INT
INTEGER
INT2
SMALLINT
INT4
INTEGER
INT8
BIGINT
INTEGER
INTEGER
INTERVAL
INTERVAL_DAY_TO_SECOND
INTERVAL_DAY
INTERVAL_DAY
INTERVAL_DAY_TO_HOUR
INTERVAL_DAY_TO_HOUR
INTERVAL_DAY_TO_MINUTE
INTERVAL_DAY_TO_MINUTE
INTERVAL_DAY_TO_SECOND
INTERVAL_DAY_TO_SECOND
INTERVAL_HOUR
INTERVAL_HOUR
INTERVAL_HOUR_TO_MINUTE
INTERVAL_HOUR_TO_MINUTE
INTERVAL_HOUR_TO_SECOND
INTERVAL_HOUR_TO_SECOND
INTERVAL_MINUTE
INTERVAL_MINUTE
INTERVAL_MINUTE_TO_SECOND
INTERVAL_MINUTE_TO_SECOND
INTERVAL_MONTH
INTERVAL_MONTH
INTERVAL_SECOND
INTERVAL_SECOND
INTERVAL_YEAR
INTERVAL_YEAR
INTERVAL_YEAR_TO_MONTH
INTERVAL_YEAR_TO_MONTH
LINE
VARCHAR
LONG
CLOB
MACADDR
VARCHAR
NUMBER
DECIMAL
NUMERIC
NUMERIC
OID
BLOB
PATH
VARCHAR
POINT
CHAR
REAL
REAL
ROWID
VARCHAR
SERIAL
INTEGER
SMALLDATETIME
TIMESTAMP
SMALLINT
SMALLINT
TEXT
CLOB
TIME
TIME
TIMESTAMP
TIMESTAMP
TIMESTAMPTZ
TIMESTAMP
TIMETZ
TIME
TINYINT
TINYINT
UROWID
VARCHAR
UUID
CHAR
VARBIT
VARCHAR
VARCHAR
VARCHAR
VARCHAR2
VARCHAR
XID
INTEGER
XML
XML