Database Ingestion and Replication > Default data-type mappings > SAP HANA Source and Snowflake Target
  

SAP HANA Source and Snowflake Target

The following table identifies the recommended data-type mappings for Database Ingestion and Replication configurations with an SAP HANA or SAP HANA Cloud source and a Snowflake target:
SAP HANA Source Data Type
Snowflake Target Data Type
alphanum(precision), 1 <= p <= 127
char(size), 1 <= size <= 127
array
binary
bigint
integer
binary(size), 1 <= size <= 2000
binary(size), 1 <= size <= 2000
boolean
boolean
char(size), 1 <= size <= 2000
char(size), 1 <= size <= 2000
date
date
decimal
char(255)
decimal(38,38)
char(41)
decimal(p,s), 1 <= p <= 38, 0 <= s <= 37
number(p,s), 1 <= p <= 38, 0 <= s <= 37
double
float
float
float
integer
integer
nchar(size), 1 <= size <= 2000
char(size), 4 <= size <= 8000
nvarchar(size), 1 <= size <= 5000
varchar(size), 4 <= size <= 20000
real
float
seconddate
timestamp_ntz(0)
shorttext(precision), 1 <= p <= 5000
varchar(size), 1 <= size <= 5000
smalldecimal
char(255)
smallint
integer
st_geometry
binary
st_point
binary
time
time(0)
timestamp
timestamp_ntz(precision), 0 <= p <= 7
tinyint
integer
varbinary(size), 1 <= size <= 5000
binary(size), 1 <= size <= 5000
varchar(size), 1 <= size <= 5000
varchar(size), 1 <= size <= 5000
Unsupported source data types:
Database Ingestion and Replication replicates only nulls for columns that have these unsupported data types.
Note: Some unsupported data types might appear in the default mappings. However, nulls are replicated for these mappings.