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  1. Introducing Mass Ingestion
  2. Getting Started with Mass Ingestion
  3. Connectors and Connections
  4. Mass Ingestion Applications
  5. Mass Ingestion Databases
  6. Mass Ingestion Files
  7. Mass Ingestion Streaming
  8. Monitoring Mass Ingestion Jobs
  9. Asset Management
  10. Troubleshooting

Mass Ingestion

Mass Ingestion

Oracle Source and Snowflake Target

Oracle Source and Snowflake Target

The following table identifies the recommended data-type mappings for Mass Ingestion Databases configurations with an Oracle source and a Snowflake target:
Oracle Source Data Type
Snowflake Target Data Type
binary_double
float
binary_float
float
char(s byte), 1 <= s <= 2000
char(
size
), 4 <= s <= 2000
char(s char), 1 <= s <= 2000
char(
size
), 4 <= s <= 8000
date
timestamp_ntz(0)
float(
precision
), 1 <= p <= 126
char(255)
integer
char(255)
long raw
binary
long(2147483648 byte)
char(16777216)
nchar(s char), 1 <= s <= 2000
char(
size
), 4 <= s <= 8000
number
char(255)
number(*,s), -84 <= s <= 127
char(255)
number(p,s), 1 <= p <= 38, -37 <= s <= 37
number(p,s), 1 <= p <= 38, 0 <= s <= 37
number(p,s), 1 <= p <= 38, -84 <= s <= 127
char(
size
), 40 <= s <= 130
nvarchar2(s char), 1 <= s <= 4000
char(
size
), 4 <= s <= 16000
raw(
size
), 1 <= s <= 4000
binary(
size
), 1 <= s <= 4000
rowid
varchar(18)
timestamp(
precision
) with time zone, 0 <= p <= 9
timestamp_tz(
precision
), 0 <= p <= 9
timestamp(
precision
), 1 <= p <= 9
timestamp_ntz(
precision
), 1 <= p <= 9
varchar2(s byte), 1 <= s <= 4000
varchar(
size
), 4 <= s <= 4000
varchar2(s char), 1 <= s <= 4000
varchar(
size
), 4 <= s <= 16000

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