An overview of the usage of ALTER TABLE for the TiDB database. /docs/dev/sql-statements/sql-statement-alter-table/ /docs/dev/reference/sql/statements/alter-table/ ...
i need some help with a SQL alter command. i am trying to add a field to my table, but when i do the field is filled with null in any existing rows. how can i just make it fill blank like the value ...
create table flipkart_orders ( order_Id int, order_date date, -- "yyyy-mm-dd" is standard format product_name varchar(50), total decimal(10,2), payment_method varchar(30) ); -- i want to make change ...
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