How to Remove a NOT NULL Constraint in Snowflake

Remove a NOT NULL Constraint in Snowflake

For removing the “NOT NULL” constraint in Snowflake, we utilize the following command:

ALTER TABLE <table_name> ALTER <column_name> DROP 

Restate the column definition, adding “NOT NULL” Attribute

alter table products1
alter category drop not null;

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Conclusion

The “ALTER TABLE” command is used for removing the “NOT NULL” constraint. I hope this information is adequate for removing the NOT NULL Constraints.

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