Power of Snowflake Database | Exploring File Format Objects for Optimal Data Management

Описание: In this video, we delve into the intricacies of Snowflake Database's File Format Objects, showcasing their potential to revolutionize your data management strategies. From understanding the fundamentals to implementing advanced techniques, we guide you through the process of leveraging File Format Objects effectively. Whether you're a seasoned Snowflake user or just starting out, this comprehensive guide will equip you with the knowledge and skills needed to optimize your data handling workflows. Join us as we unlock the full potential of Snowflake Database with File Format Objects.

--command------------
-------------------

-- FILE FORMAT


COPY INTO MY_DB.PUBLIC.ORDERS
FROM @MANAGE_DB.INTERNAL_STAGES.ORDER_STAGE
file_format = (type = csv field_delimiter=',' skip_header=1)
files = ('orders_dataset.csv.gz')
ON_ERROR = 'SKIP_FILE_3';


list @MANAGE_DB.INTERNAL_STAGES.order_Stage;


CREATE OR REPLACE TABLE MY_DB.PUBLIC.ORDERS (
ORDER_ID VARCHAR(30),
AMOUNT INT,
PROFIT INT,
QUANTITY INT,
CATEGORY VARCHAR(30),
SUBCATEGORY VARCHAR(30));


CREATE OR REPLACE SCHEMA MANAGE_DB.file_formats;

CREATE OR REPLACE file format MANAGE_DB.file_formats.my_file_format;

DESC file format MANAGE_DB.file_formats.my_file_format;


TRUNCATE TABLE MY_DB.PUBLIC.ORDERS;

COPY INTO MY_DB.PUBLIC.ORDERS
FROM @MANAGE_DB.INTERNAL_STAGES.ORDER_STAGE
file_format= (FORMAT_NAME=MANAGE_DB.file_formats.my_file_format)
files = ('orders_dataset.csv.gz')
ON_ERROR = 'SKIP_FILE_3';

SELECT * FROM MY_DB.PUBLIC.ORDERS;

ALTER file format MANAGE_DB.file_formats.my_file_format
SET SKIP_HEADER = 1;



DESC file format MANAGE_DB.file_formats.my_file_format;



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