Add columns in sql

Code examples

69
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sql add column

ALTER TABLE Customers
ADD Email varchar(255);
7
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append column sql

ALTER TABLE table_name
ADD column_name datatype;

--example
ALTER TABLE Customers
ADD Email varchar(255);
6
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add column in sql

ALTER TABLE `fb_banners`
ADD `city_id` BIGINT(20) UNSIGNED NULL DEFAULT NULL AFTER `BannerID`,
ADD INDEX `Foreign_city_id_banners` (`city_id`) USING BTREE,
ADD CONSTRAINT `Foreign_city_id_banners` FOREIGN KEY (`city_id`) REFERENCES `foodsafari`.`fb_cities` (`id`) ON UPDATE CASCADE ON DELETE CASCADE;
5
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add column to table sql

ALTER TABLE table_name ADD column_name varchar(50);
0
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Add a new column into table

ALTER TABLE table ADD [COLUMN] column_name;
0
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sql how to add a column


ALTER TABLE table_name

ADD column_name datatype; 

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