Oracle datatype mapping - connect_cdc_mimix_share - 5.8

Connect CDC System Reference Guide

Product type
Software
Portfolio
Integrate
Product family
Connect
Product
Connect > Connect CDC (MIMIX Share)
Version
5.8
Language
English
Product name
Connect CDC
Title
Connect CDC System Reference Guide
Copyright
2024
First publish date
2003
ft:lastEdition
2024-02-12
ft:lastPublication
2024-02-12T15:11:59.486869

Oracle Source Datatype

Snowflake Target Datatype

BLOB

Binary(8388608)

CHAR

Varchar(1)

CHAR VARYING(p)

Varchar(p)

CHAR(p)

Varchar(p)

CLOB

Varchar(16777216)

DATE

Date

DECIMAL

Number(38,0)

DECIMAL(p,s)

Number(p,s)

DOUBLE PRECISION

Float

FLOAT

Float

FLOAT(p)

Float

INTEGER

Number(38,0)

LONG

Binary(8388608)

NCHAR

Varchar(1)

NCHAR VARYING(p)

Varchar(p)

NCHAR(p)

Varchar(p)

NCLOB

Varchar(16777216)

NUMBER

Number(38,0)

NUMBER(p)

Number(p,0)

NUMERIC

Number(38,0)

NUMERIC(p,s)

Number(p,s)

NVARCHAR2

Varchar(1)

NVARCHAR2(p)

Varchar(p)

RAW(p)

Binary(p)

REAL

Float

SMALLINT

Number(38,0)

TIMESTAMP

TimeStamp_ntz(9)

TIMESTAMP(3)

TimeStamp_ntz(9)

VARCHAR(p)

Varchar(p)

VARCHAR2(p)

Varchar(p)

XMLTYPE

Varchar(16777216)

The following table shows the Oracle source datatypes that are available to map to a varchar target column in a table you create manually on the Snowflake target. If you create the varchar with no precision, by default the size will be 16777216. If you create a fixed-length varchar datatype, ensure this target definition is large enough to accommodate the data sent from the source column.

Oracle Source Datatype

Snowflake Target Varchar

Date

Varchar

Decimal

Varchar

Double

Varchar

Float

Varchar

Integer

Varchar

Number

Varchar

Numeric

Varchar

Real

Varchar

Smallint

Varchar

Timestamp

Varchar