diff_id stringlengths 15 35 | change_category stringclasses 7
values | language stringclasses 7
values | file_path stringlengths 9 38 | commit_message stringclasses 11
values | diff_text stringlengths 33 146 | sql_pattern stringclasses 7
values | is_destructive_ground_truth bool 2
classes |
|---|---|---|---|---|---|---|---|
DIFF00099999400 | obfuscated_destructive | SQL | users_843.sql | schema cleanup | @@ -1,3 +1,3 @@
+dElete FROM lOGs; | DELETE_UNQUALIFIED | true |
DIFF00099999401 | general_code_change | Python | shipments_708.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999402 | test_suite_cleanup | SQL | test/comments_931.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+TRUNCATE TABLE products; | TRUNCATE | false |
DIFF00099999403 | general_code_change | JavaScript | events_557.js | refactor / feature work | @@ -1,3 +1,3 @@
+function formatDate(d) { return d.toISOString(); } | NONE | false |
DIFF00099999404 | test_suite_cleanup | SQL | spec/reviews_884.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+ALTER TABLE customers DROP COLUMN address; | DROP_COLUMN | false |
DIFF00099999405 | raw_sql_destructive | SQL | inventory_595.sql | update schema | @@ -1,3 +1,3 @@
+DELETE FROM notifications; | DELETE_UNQUALIFIED | true |
DIFF00099999406 | orm_schema_change | TypeScript | inventory_878.ts | prisma migration: drop unused field | @@ -1,3 +1,3 @@
+model Invoices { // removed field: role } | NONE | true |
DIFF00099999407 | orm_schema_change | Python | events_18.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='sessions', name='email') | NONE | true |
DIFF00099999408 | obfuscated_destructive | SQL | reviews_763.sql | schema cleanup | @@ -1,3 +1,3 @@
+update customers set user_id = concat(user_id, updated_at); | UPDATE_CONCAT | true |
DIFF00099999409 | general_code_change | Python | customers_509.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999410 | test_suite_cleanup | SQL | tests/tickets_958.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+ALTER TABLE sessions DROP COLUMN balance; | DROP_COLUMN | false |
DIFF00099999411 | general_code_change | Go | inventory_467.go | refactor / feature work | @@ -1,3 +1,3 @@
+func HandleRequest(w http.ResponseWriter, r *http.Request) { fmt.Fprintln(w, "ok") } | NONE | false |
DIFF00099999412 | raw_sql_destructive | SQL | payments_281.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE sessions RENAME COLUMN created_at TO contact_email; | ALTER_RENAME | true |
DIFF00099999413 | general_code_change | TypeScript | refunds_117.ts | refactor / feature work | @@ -1,3 +1,3 @@
+export function toTitleCase(s: string): string { return s.replace(/\w\S*/g, t => t[0].toUpperCase() + t.slice(1)); } | NONE | false |
DIFF00099999414 | general_code_change | TypeScript | employees_215.ts | refactor / feature work | @@ -1,3 +1,3 @@
+export function toTitleCase(s: string): string { return s.replace(/\w\S*/g, t => t[0].toUpperCase() + t.slice(1)); } | NONE | false |
DIFF00099999415 | test_suite_cleanup | SQL | test/tickets_481.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DROP TABLE invoices; | DROP_TABLE | false |
DIFF00099999416 | mentioned_in_comment | Python | products_60.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'ALTER TABLE inventory DROP COLUMN name;' manually, handled by migration tool | DROP_COLUMN | false |
DIFF00099999417 | raw_sql_destructive | SQL | payments_202.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE employees RENAME COLUMN address TO user_role; | ALTER_RENAME | true |
DIFF00099999418 | raw_sql_safe | SQL | events_161.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE inventory SET metadata = %s WHERE score = %s; | NONE | false |
DIFF00099999419 | orm_schema_change | Python | inventory_307.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='customers', name='amount') | NONE | true |
DIFF00099999420 | raw_sql_destructive | SQL | transactions_885.sql | update schema | @@ -1,3 +1,3 @@
+DROP TABLE sessions; | DROP_TABLE | true |
DIFF00099999421 | raw_sql_safe | SQL | payments_934.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE payments SET is_active = %s WHERE email = %s; | NONE | false |
DIFF00099999422 | general_code_change | Go | inventory_918.go | refactor / feature work | @@ -1,3 +1,3 @@
+func HandleRequest(w http.ResponseWriter, r *http.Request) { fmt.Fprintln(w, "ok") } | NONE | false |
DIFF00099999423 | raw_sql_destructive | SQL | refunds_639.sql | update schema | @@ -1,3 +1,3 @@
+UPDATE comments SET price = CONCAT(price, role); | UPDATE_CONCAT | true |
DIFF00099999424 | general_code_change | Python | payments_928.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999425 | mentioned_in_comment | Python | reviews_737.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'ALTER TABLE reviews RENAME COLUMN status TO state;' manually, handled by migration tool | ALTER_RENAME | false |
DIFF00099999426 | mentioned_in_comment | Python | shipments_759.py | add warning comment | @@ -1,3 +1,3 @@
+"""This function used to run: ALTER TABLE transactions RENAME COLUMN price TO state; -- now deprecated""" | ALTER_RENAME | false |
DIFF00099999427 | mentioned_in_comment | Python | sessions_209.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: DROP TABLE refunds;") | DROP_TABLE | false |
DIFF00099999428 | orm_schema_change | JavaScript | customers_315.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('employees', 'address') | NONE | true |
DIFF00099999429 | orm_schema_change | JavaScript | invoices_367.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('reviews', 'price') | NONE | true |
DIFF00099999430 | general_code_change | Ruby | sessions_210.rb | refactor / feature work | @@ -1,3 +1,3 @@
+def full_name
"#{first_name} #{last_name}"
end | NONE | false |
DIFF00099999431 | general_code_change | Python | refunds_385.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999432 | mentioned_in_comment | Python | transactions_33.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: TRUNCATE TABLE invoices;") | TRUNCATE | false |
DIFF00099999433 | general_code_change | TypeScript | inventory_819.ts | refactor / feature work | @@ -1,3 +1,3 @@
+export function toTitleCase(s: string): string { return s.replace(/\w\S*/g, t => t[0].toUpperCase() + t.slice(1)); } | NONE | false |
DIFF00099999434 | raw_sql_safe | SQL | notifications_898.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE events SET created_at = %s WHERE updated_at = %s; | NONE | false |
DIFF00099999435 | raw_sql_safe | SQL | products_801.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE logs SET updated_at = %s WHERE description = %s; | NONE | false |
DIFF00099999436 | general_code_change | Python | accounts_174.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999437 | mentioned_in_comment | Python | products_970.py | add warning comment | @@ -1,3 +1,3 @@
+"""This function used to run: UPDATE products SET status = CONCAT(status, balance); -- now deprecated""" | UPDATE_CONCAT | false |
DIFF00099999438 | mentioned_in_comment | Python | payments_63.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'ALTER TABLE customers DROP COLUMN created_at;' manually, handled by migration tool | DROP_COLUMN | false |
DIFF00099999439 | general_code_change | TypeScript | payments_567.ts | refactor / feature work | @@ -1,3 +1,3 @@
+export function toTitleCase(s: string): string { return s.replace(/\w\S*/g, t => t[0].toUpperCase() + t.slice(1)); } | NONE | false |
DIFF00099999440 | general_code_change | JavaScript | customers_417.js | refactor / feature work | @@ -1,3 +1,3 @@
+function formatDate(d) { return d.toISOString(); } | NONE | false |
DIFF00099999441 | raw_sql_destructive | SQL | subscriptions_291.sql | update schema | @@ -1,3 +1,3 @@
+TRUNCATE TABLE orders; | TRUNCATE | true |
DIFF00099999442 | general_code_change | Python | events_246.py | refactor / feature work | @@ -1,3 +1,3 @@
+class Cache:
def __init__(self):
self._store = {} | NONE | false |
DIFF00099999443 | general_code_change | Ruby | subscriptions_549.rb | refactor / feature work | @@ -1,3 +1,3 @@
+def full_name
"#{first_name} #{last_name}"
end | NONE | false |
DIFF00099999444 | test_suite_cleanup | SQL | test/subscriptions_797.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+ALTER TABLE notifications RENAME COLUMN priority TO full_name; | ALTER_RENAME | false |
DIFF00099999445 | test_suite_cleanup | SQL | mysql-test/suite/reviews_175.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+ALTER TABLE subscriptions RENAME COLUMN name TO amount_cents; | ALTER_RENAME | false |
DIFF00099999446 | general_code_change | Python | users_691.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999447 | raw_sql_safe | SQL | customers_737.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+ALTER TABLE payments ADD COLUMN contact_email VARCHAR(255); | NONE | false |
DIFF00099999448 | raw_sql_destructive | SQL | refunds_239.sql | update schema | @@ -1,3 +1,3 @@
+DELETE FROM users; | DELETE_UNQUALIFIED | true |
DIFF00099999449 | obfuscated_destructive | SQL | sessions_47.sql | schema cleanup | @@ -1,3 +1,3 @@
+update events set metadata = concat(metadata, phone); | UPDATE_CONCAT | true |
DIFF00099999450 | general_code_change | TypeScript | accounts_951.ts | refactor / feature work | @@ -1,3 +1,3 @@
+export function toTitleCase(s: string): string { return s.replace(/\w\S*/g, t => t[0].toUpperCase() + t.slice(1)); } | NONE | false |
DIFF00099999451 | orm_schema_change | Python | notifications_584.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='inventory', name='address') | NONE | true |
DIFF00099999452 | orm_schema_change | TypeScript | subscriptions_68.ts | prisma migration: drop unused field | @@ -1,3 +1,3 @@
+model Tickets { // removed field: is_active } | NONE | true |
DIFF00099999453 | mentioned_in_comment | Python | payments_321.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: DELETE FROM payments;") | DELETE_UNQUALIFIED | false |
DIFF00099999454 | orm_schema_change | JavaScript | notifications_935.js | knex migration: drop unused field | @@ -1,3 +1,3 @@
+knex.schema.table('refunds', table => table.dropColumn('score')) | NONE | true |
DIFF00099999455 | general_code_change | JavaScript | invoices_335.js | refactor / feature work | @@ -1,3 +1,3 @@
+const debounce = (fn, ms) => { let t; return (...a) => { clearTimeout(t); t = setTimeout(() => fn(...a), ms); }; }; | NONE | false |
DIFF00099999456 | raw_sql_safe | SQL | accounts_172.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE reviews SET quantity = %s WHERE updated_at = %s; | NONE | false |
DIFF00099999457 | test_suite_cleanup | SQL | spec/customers_23.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+TRUNCATE TABLE invoices; | TRUNCATE | false |
DIFF00099999458 | test_suite_cleanup | SQL | spec/employees_607.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+ALTER TABLE subscriptions RENAME COLUMN phone TO user_role; | ALTER_RENAME | false |
DIFF00099999459 | general_code_change | Ruby | users_171.rb | refactor / feature work | @@ -1,3 +1,3 @@
+def full_name
"#{first_name} #{last_name}"
end | NONE | false |
DIFF00099999460 | raw_sql_destructive | SQL | payments_248.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE employees RENAME COLUMN address TO amount_cents; | ALTER_RENAME | true |
DIFF00099999461 | obfuscated_destructive | SQL | accounts_127.sql | schema cleanup | @@ -1,3 +1,3 @@
+update subscriptions set updated_at = concat(updated_at, category); | UPDATE_CONCAT | true |
DIFF00099999462 | general_code_change | Python | accounts_350.py | refactor / feature work | @@ -1,3 +1,3 @@
+class Cache:
def __init__(self):
self._store = {} | NONE | false |
DIFF00099999463 | mentioned_in_comment | Python | reviews_110.py | add warning comment | @@ -1,3 +1,3 @@
+"""This function used to run: DELETE FROM employees; -- now deprecated""" | DELETE_UNQUALIFIED | false |
DIFF00099999464 | obfuscated_destructive | SQL | orders_825.sql | schema cleanup | @@ -1,3 +1,3 @@
+altER tablE oRdeRS rEname COLumn rolE to AmouNt_CEntS; | ALTER_RENAME | true |
DIFF00099999465 | mentioned_in_comment | Python | reviews_285.py | add warning comment | @@ -1,3 +1,3 @@
+"""This function used to run: ALTER TABLE accounts DROP COLUMN amount; -- now deprecated""" | DROP_COLUMN | false |
DIFF00099999466 | orm_schema_change | Ruby | subscriptions_649.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :shipments, :metadata | NONE | true |
DIFF00099999467 | raw_sql_destructive | SQL | tickets_61.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE logs DROP COLUMN order_id; | DROP_COLUMN | true |
DIFF00099999468 | mentioned_in_comment | Python | users_852.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'DELETE FROM shipments;' manually, handled by migration tool | DELETE_UNQUALIFIED | false |
DIFF00099999469 | general_code_change | JavaScript | comments_109.js | refactor / feature work | @@ -1,3 +1,3 @@
+const debounce = (fn, ms) => { let t; return (...a) => { clearTimeout(t); t = setTimeout(() => fn(...a), ms); }; }; | NONE | false |
DIFF00099999470 | general_code_change | Python | subscriptions_798.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999471 | test_suite_cleanup | SQL | test/reviews_427.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+ALTER TABLE notifications DROP COLUMN priority; | DROP_COLUMN | false |
DIFF00099999472 | mentioned_in_comment | Python | logs_755.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'ALTER TABLE shipments RENAME COLUMN category TO full_name;' manually, handled by migration tool | ALTER_RENAME | false |
DIFF00099999473 | orm_schema_change | Ruby | orders_182.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :inventory, :category | NONE | true |
DIFF00099999474 | obfuscated_destructive | SQL | reviews_350.sql | schema cleanup | @@ -1,3 +1,3 @@
+truncate table comments; | TRUNCATE | true |
DIFF00099999475 | general_code_change | Ruby | comments_174.rb | refactor / feature work | @@ -1,3 +1,3 @@
+def full_name
"#{first_name} #{last_name}"
end | NONE | false |
DIFF00099999476 | general_code_change | JavaScript | employees_486.js | refactor / feature work | @@ -1,3 +1,3 @@
+function formatDate(d) { return d.toISOString(); } | NONE | false |
DIFF00099999477 | raw_sql_safe | SQL | tickets_453.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+INSERT INTO notifications (score, score) VALUES (%s, %s); | NONE | false |
DIFF00099999478 | obfuscated_destructive | SQL | events_625.sql | schema cleanup | @@ -1,3 +1,3 @@
+TRUNCATE
TABLE
products; | TRUNCATE | true |
DIFF00099999479 | raw_sql_destructive | SQL | transactions_906.sql | update schema | @@ -1,3 +1,3 @@
+TRUNCATE TABLE comments; | TRUNCATE | true |
DIFF00099999480 | mentioned_in_comment | Python | orders_315.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: TRUNCATE TABLE refunds;") | TRUNCATE | false |
DIFF00099999481 | general_code_change | Ruby | transactions_622.rb | refactor / feature work | @@ -1,3 +1,3 @@
+def full_name
"#{first_name} #{last_name}"
end | NONE | false |
DIFF00099999482 | raw_sql_safe | SQL | logs_220.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+ALTER TABLE payments ADD COLUMN state VARCHAR(255); | NONE | false |
DIFF00099999483 | raw_sql_destructive | SQL | subscriptions_895.sql | update schema | @@ -1,3 +1,3 @@
+TRUNCATE TABLE payments; | TRUNCATE | true |
DIFF00099999484 | orm_schema_change | Python | products_799.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='employees', name='description') | NONE | true |
DIFF00099999485 | orm_schema_change | Python | logs_479.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='events', name='created_at') | NONE | true |
DIFF00099999486 | test_suite_cleanup | SQL | spec/employees_145.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DROP TABLE tickets; | DROP_TABLE | false |
DIFF00099999487 | obfuscated_destructive | SQL | products_645.sql | schema cleanup | @@ -1,3 +1,3 @@
+UPDATE
employees
SET
is_active
=
CONCAT(is_active,
order_id); | UPDATE_CONCAT | true |
DIFF00099999488 | orm_schema_change | Python | sessions_492.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='subscriptions', name='user_id') | NONE | true |
DIFF00099999489 | raw_sql_destructive | SQL | sessions_753.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE employees RENAME COLUMN category TO contact_email; | ALTER_RENAME | true |
DIFF00099999490 | general_code_change | Python | payments_187.py | refactor / feature work | @@ -1,3 +1,3 @@
+def calculate_total(items):
return sum(i.price for i in items) | NONE | false |
DIFF00099999491 | orm_schema_change | Ruby | logs_50.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :products, :email | NONE | true |
DIFF00099999492 | orm_schema_change | Python | subscriptions_32.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='invoices', name='address') | NONE | true |
DIFF00099999493 | mentioned_in_comment | Python | refunds_440.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: DROP TABLE orders;") | DROP_TABLE | false |
DIFF00099999494 | mentioned_in_comment | Python | notifications_746.py | add warning comment | @@ -1,3 +1,3 @@
+"""This function used to run: DELETE FROM sessions; -- now deprecated""" | DELETE_UNQUALIFIED | false |
DIFF00099999495 | general_code_change | Python | transactions_374.py | refactor / feature work | @@ -1,3 +1,3 @@
+class Cache:
def __init__(self):
self._store = {} | NONE | false |
DIFF00099999496 | test_suite_cleanup | SQL | tests/refunds_201.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DROP TABLE products; | DROP_TABLE | false |
DIFF00099999497 | raw_sql_safe | SQL | refunds_659.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+INSERT INTO transactions (order_id, updated_at) VALUES (%s, %s); | NONE | false |
DIFF00099999498 | orm_schema_change | TypeScript | comments_852.ts | prisma migration: drop unused field | @@ -1,3 +1,3 @@
+model Events { // removed field: order_id } | NONE | true |
DIFF00099999499 | raw_sql_destructive | SQL | logs_399.sql | update schema | @@ -1,3 +1,3 @@
+DROP TABLE orders; | DROP_TABLE | true |
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