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rename-column (clj)
(source)function
(rename-column old-col new-col)
Accepts two column names: the original name and the
new name to which it should be renamed:
(rename-column :name :full-name)
Examples
honeysql
(ns honey.sql.postgres-test
(:refer-clojure :exclude [update partition-by set])
(:require [clojure.test :refer [deftest is testing]]
;; pull in all the PostgreSQL helpers that the nilenso
;; library provided (as well as the regular HoneySQL ones):
[honey.sql.helpers :as sqlh :refer
[upsert on-conflict do-nothing on-constraint
returning do-update-set
;; not needed because do-update-set can do this directly
#_do-update-set!
alter-table rename-column drop-column
add-column partition-by
;; not needed because insert-into can do this directly
#_insert-into-as
create-table rename-table drop-table
window create-view over with-columns
create-extension drop-extension
select-distinct-on
;; already part of HoneySQL
insert-into values where select
from order-by update set]]
[honey.sql :as sql]))
(deftest alter-table-test
(testing "alter table add column generates the required sql"
(is (= ["ALTER TABLE employees ADD COLUMN address TEXT"]
(-> (alter-table :employees)
(add-column :address :text)
sql/format))))
(testing "alter table drop column generates the required sql"
(is (= ["ALTER TABLE employees DROP COLUMN address"]
(-> (alter-table :employees)
(drop-column :address)
sql/format))))
(testing "alter table rename column generates the requred sql"
(is (= ["ALTER TABLE employees RENAME COLUMN address TO homeaddress"]
(-> (alter-table :employees)
(rename-column :address :homeaddress)
sql/format))))
(testing "alter table rename table generates the required sql"
(is (= ["ALTER TABLE employees RENAME TO managers"]
(-> (alter-table :employees)
(rename-table :managers)
sql/format)))))
babashka/babashka
(ns honey.sql.postgres-test
(:refer-clojure :exclude [update partition-by set])
(:require [clojure.test :refer [deftest is testing]]
;; pull in all the PostgreSQL helpers that the nilenso
;; library provided (as well as the regular HoneySQL ones):
[honey.sql.helpers :as sqlh :refer
[upsert on-conflict do-nothing on-constraint
returning do-update-set
;; not needed because do-update-set can do this directly
#_do-update-set!
alter-table rename-column drop-column
add-column partition-by
;; not needed because insert-into can do this directly
#_insert-into-as
create-table rename-table drop-table
window create-view over with-columns
create-extension drop-extension
select-distinct-on
;; already part of HoneySQL
insert-into values where select
from order-by update set]]
[honey.sql :as sql]))
(deftest alter-table-test
(testing "alter table add column generates the required sql"
(is (= ["ALTER TABLE employees ADD COLUMN address TEXT"]
(-> (alter-table :employees)
(add-column :address :text)
sql/format))))
(testing "alter table drop column generates the required sql"
(is (= ["ALTER TABLE employees DROP COLUMN address"]
(-> (alter-table :employees)
(drop-column :address)
sql/format))))
(testing "alter table rename column generates the requred sql"
(is (= ["ALTER TABLE employees RENAME COLUMN address TO homeaddress"]
(-> (alter-table :employees)
(rename-column :address :homeaddress)
sql/format))))
(testing "alter table rename table generates the required sql"
(is (= ["ALTER TABLE employees RENAME TO managers"]
(-> (alter-table :employees)
(rename-table :managers)
sql/format)))))
seancorfield/honeysql
(ns honey.sql.postgres-test
(:refer-clojure :exclude [update partition-by set])
(:require [clojure.test :refer [deftest is testing]]
;; pull in all the PostgreSQL helpers that the nilenso
;; library provided (as well as the regular HoneySQL ones):
[honey.sql.helpers :as sqlh :refer
[upsert on-conflict do-nothing on-constraint
returning do-update-set
;; not needed because do-update-set can do this directly
#_do-update-set!
alter-table rename-column drop-column
add-column partition-by
;; not needed because insert-into can do this directly
#_insert-into-as
create-table rename-table drop-table
window create-view over with-columns
create-extension drop-extension
select-distinct-on
;; already part of HoneySQL
insert-into values where select
from order-by update set]]
[honey.sql :as sql]))
(deftest alter-table-test
(testing "alter table add column generates the required sql"
(is (= ["ALTER TABLE employees ADD COLUMN address TEXT"]
(-> (alter-table :employees)
(add-column :address :text)
sql/format))))
(testing "alter table drop column generates the required sql"
(is (= ["ALTER TABLE employees DROP COLUMN address"]
(-> (alter-table :employees)
(drop-column :address)
sql/format))))
(testing "alter table rename column generates the requred sql"
(is (= ["ALTER TABLE employees RENAME COLUMN address TO homeaddress"]
(-> (alter-table :employees)
(rename-column :address :homeaddress)
sql/format))))
(testing "alter table rename table generates the required sql"
(is (= ["ALTER TABLE employees RENAME TO managers"]
(-> (alter-table :employees)
(rename-table :managers)
sql/format)))))