Database Ingestion and Replication > Default data-type mappings > Netezza Source and Google BigQuery Target
  

Netezza Source and Google BigQuery Target

The following table identifies the recommended data-type mappings for Database Ingestion and Replication configurations with a Netezza source and a Google BigQuery target:
Netezza Source Data Type
Google BigQuery Target Data Type
bigint
int64
boolean
bool
byteint
int64
char(size), 1 <= size <= 64000
string
date
date
double
float64
integer
int64
interval
string
nchar(size), 1 <= size <= 16000
string
numeric(10,10)
bignumeric
numeric(11,s), 10 <= s <= 11
bignumeric
numeric(12,s), 10 <= s <= 12
bignumeric
numeric(13,s), 10 <= s <= 13
bignumeric
numeric(14,s), 10 <= s <= 14
bignumeric
numeric(15,s), 10 <= s <= 15
bignumeric
numeric(16,s), 10 <= s <= 16
bignumeric
numeric(17,s), 10 <= s <= 17
bignumeric
numeric(18,s), 10 <= s <= 18
bignumeric
numeric(19,s), 10 <= s <= 19
bignumeric
numeric(20,s), 10 <= s <= 20
bignumeric
numeric(21,s), 10 <= s <= 21
bignumeric
numeric(22,s), 10 <= s <= 22
bignumeric
numeric(23,s), 10 <= s <= 23
bignumeric
numeric(24,s), 10 <= s <= 24
bignumeric
numeric(25,s), 10 <= s <= 25
bignumeric
numeric(26,s), 10 <= s <= 26
bignumeric
numeric(27,s), 10 <= s <= 27
bignumeric
numeric(28,s), 10 <= s <= 28
bignumeric
numeric(29,s), 10 <= s <= 29
bignumeric
numeric(38,s), 10 <= s <= 38
bignumeric
numeric(precision), 1 <= p <= 17
int64
numeric(precision), 19 <= p <= 29
numeric
numeric(precision), 30 <= p <= 38
bignumeric
numeric(p,s), 1 <= p <= 38, 1 <= s <= 9
numeric
numeric(p,s), 30 <= p <= 31, 1 <= s <= 30
bignumeric
numeric(p,s), 31 <= p <= 32, 1 <= s <= 31
bignumeric
numeric(p,s), 32 <= p <= 33, 1 <= s <= 32
bignumeric
numeric(p,s), 33 <= p <= 34, 1 <= s <= 33
bignumeric
numeric(p,s), 34 <= p <= 35, 1 <= s <= 34
bignumeric
numeric(p,s), 35 <= p <= 36, 1 <= s <= 35
bignumeric
numeric(p,s), 36 <= p <= 37, 1 <= s <= 36
bignumeric
numeric(p,s), 37 <= p <= 38, 1 <= s <= 37
bignumeric
nvarchar(size), 1 <= size <= 16000
string
real
float64
smallint
int64
st_geometry(precision), 1 <= p <= 63001
bytes
time
time
timestamp
datetime
timetz
timestamp
varbinary(size), 1 <= size <= 64000
bytes
varchar(size), 1 <= size <= 64000
string
Unsupported source data types
Database Ingestion and Replication does not support the following Netezza data type:
Note: Even though this data type appears in the default mappings, database ingestion and replication jobs either fail to deploy or propagate nulls for columns that have this data type.