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 |
|---|---|---|---|---|---|---|---|
DIFF00099992500 | orm_schema_change | JavaScript | inventory_36.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('reviews', 'name') | NONE | true |
DIFF00099992501 | orm_schema_change | Ruby | users_571.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :comments, :address | NONE | true |
DIFF00099992502 | raw_sql_safe | SQL | invoices_857.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+ALTER TABLE subscriptions ADD COLUMN state VARCHAR(255); | NONE | false |
DIFF00099992503 | obfuscated_destructive | SQL | users_564.sql | schema cleanup | @@ -1,3 +1,3 @@
+aLTeR TABLE LOgs drOp CoLUmN BalaNCe; | DROP_COLUMN | true |
DIFF00099992504 | test_suite_cleanup | SQL | test/subscriptions_974.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DROP TABLE tickets; | DROP_TABLE | false |
DIFF00099992505 | obfuscated_destructive | SQL | events_667.sql | schema cleanup | @@ -1,3 +1,3 @@
+UPDATE logs SET user_id = CONCAT(user_id, status); | UPDATE_CONCAT | true |
DIFF00099992506 | mentioned_in_comment | Python | logs_290.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'UPDATE transactions SET role = CONCAT(role, phone);' manually, handled by migration tool | UPDATE_CONCAT | false |
DIFF00099992507 | orm_schema_change | JavaScript | comments_300.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('sessions', 'status') | NONE | true |
DIFF00099992508 | general_code_change | Ruby | users_996.rb | refactor / feature work | @@ -1,3 +1,3 @@
+def full_name
"#{first_name} #{last_name}"
end | NONE | false |
DIFF00099992509 | general_code_change | Python | orders_517.py | refactor / feature work | @@ -1,3 +1,3 @@
+class Cache:
def __init__(self):
self._store = {} | NONE | false |
DIFF00099992510 | orm_schema_change | Ruby | tickets_488.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :events, :phone | NONE | true |
DIFF00099992511 | orm_schema_change | JavaScript | sessions_87.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('inventory', 'score') | NONE | true |
DIFF00099992512 | raw_sql_safe | SQL | invoices_521.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE customers SET category = %s WHERE is_active = %s; | NONE | false |
DIFF00099992513 | orm_schema_change | Python | employees_781.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='inventory', name='quantity') | NONE | true |
DIFF00099992514 | raw_sql_safe | SQL | orders_356.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+INSERT INTO comments (quantity, name) VALUES (%s, %s); | NONE | false |
DIFF00099992515 | raw_sql_safe | SQL | orders_939.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE shipments SET price = %s WHERE email = %s; | NONE | false |
DIFF00099992516 | raw_sql_safe | SQL | refunds_679.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE users SET is_active = %s WHERE balance = %s; | NONE | false |
DIFF00099992517 | obfuscated_destructive | SQL | sessions_462.sql | schema cleanup | @@ -1,3 +1,3 @@
+ALTER
TABLE
transactions
DROP
COLUMN
updated_at; | DROP_COLUMN | true |
DIFF00099992518 | raw_sql_safe | SQL | orders_192.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+CREATE INDEX idx_payments_status ON payments (quantity); | NONE | false |
DIFF00099992519 | test_suite_cleanup | SQL | test/accounts_389.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DELETE FROM tickets; | DELETE_UNQUALIFIED | false |
DIFF00099992520 | mentioned_in_comment | Python | payments_259.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: DELETE FROM reviews;") | DELETE_UNQUALIFIED | false |
DIFF00099992521 | orm_schema_change | Ruby | comments_793.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :refunds, :score | NONE | true |
DIFF00099992522 | orm_schema_change | JavaScript | tickets_883.js | knex migration: drop unused field | @@ -1,3 +1,3 @@
+knex.schema.table('reviews', table => table.dropColumn('priority')) | NONE | true |
DIFF00099992523 | raw_sql_destructive | SQL | customers_301.sql | update schema | @@ -1,3 +1,3 @@
+UPDATE orders SET address = CONCAT(address, user_id); | UPDATE_CONCAT | true |
DIFF00099992524 | obfuscated_destructive | SQL | orders_953.sql | schema cleanup | @@ -1,3 +1,3 @@
+dRoP taBle TICkETS; | DROP_TABLE | true |
DIFF00099992525 | raw_sql_safe | SQL | transactions_914.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE inventory SET price = %s WHERE category = %s; | NONE | false |
DIFF00099992526 | orm_schema_change | TypeScript | events_465.ts | prisma migration: drop unused field | @@ -1,3 +1,3 @@
+model Users { // removed field: created_at } | NONE | true |
DIFF00099992527 | raw_sql_destructive | SQL | employees_684.sql | update schema | @@ -1,3 +1,3 @@
+DROP TABLE subscriptions; | DROP_TABLE | true |
DIFF00099992528 | general_code_change | Java | logs_314.java | refactor / feature work | @@ -1,3 +1,3 @@
+public class UserService { public User findById(Long id) { return repo.find(id); } } | NONE | false |
DIFF00099992529 | orm_schema_change | JavaScript | tickets_850.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('sessions', 'metadata') | NONE | true |
DIFF00099992530 | general_code_change | Go | accounts_91.go | refactor / feature work | @@ -1,3 +1,3 @@
+func HandleRequest(w http.ResponseWriter, r *http.Request) { fmt.Fprintln(w, "ok") } | NONE | false |
DIFF00099992531 | test_suite_cleanup | SQL | spec/logs_475.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+UPDATE refunds SET metadata = CONCAT(metadata, category); | UPDATE_CONCAT | false |
DIFF00099992532 | orm_schema_change | TypeScript | transactions_487.ts | prisma migration: drop unused field | @@ -1,3 +1,3 @@
+model Comments { // removed field: order_id } | NONE | true |
DIFF00099992533 | general_code_change | Go | refunds_399.go | refactor / feature work | @@ -1,3 +1,3 @@
+func HandleRequest(w http.ResponseWriter, r *http.Request) { fmt.Fprintln(w, "ok") } | NONE | false |
DIFF00099992534 | obfuscated_destructive | SQL | orders_276.sql | schema cleanup | @@ -1,3 +1,3 @@
+DELETE
FROM
invoices; | DELETE_UNQUALIFIED | true |
DIFF00099992535 | test_suite_cleanup | SQL | test/subscriptions_127.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+TRUNCATE TABLE accounts; | TRUNCATE | false |
DIFF00099992536 | raw_sql_destructive | SQL | events_824.sql | update schema | @@ -1,3 +1,3 @@
+TRUNCATE TABLE inventory; | TRUNCATE | true |
DIFF00099992537 | general_code_change | JavaScript | shipments_362.js | refactor / feature work | @@ -1,3 +1,3 @@
+function formatDate(d) { return d.toISOString(); } | NONE | false |
DIFF00099992538 | general_code_change | JavaScript | logs_766.js | refactor / feature work | @@ -1,3 +1,3 @@
+function formatDate(d) { return d.toISOString(); } | NONE | false |
DIFF00099992539 | raw_sql_safe | SQL | tickets_835.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+SELECT * FROM logs WHERE updated_at = 'active'; | NONE | false |
DIFF00099992540 | mentioned_in_comment | Python | notifications_612.py | add warning comment | @@ -1,3 +1,3 @@
+"""This function used to run: ALTER TABLE events DROP COLUMN category; -- now deprecated""" | DROP_COLUMN | false |
DIFF00099992541 | obfuscated_destructive | SQL | shipments_994.sql | schema cleanup | @@ -1,3 +1,3 @@
+DELETE
FROM
transactions; | DELETE_UNQUALIFIED | true |
DIFF00099992542 | raw_sql_safe | SQL | notifications_698.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+ALTER TABLE events ADD COLUMN amount_cents VARCHAR(255); | NONE | false |
DIFF00099992543 | obfuscated_destructive | SQL | invoices_380.sql | schema cleanup | @@ -1,3 +1,3 @@
+TRUncATE Table prODUcts; | TRUNCATE | true |
DIFF00099992544 | obfuscated_destructive | SQL | events_642.sql | schema cleanup | @@ -1,3 +1,3 @@
+alTEr TaBlE TransaCtiOns renAmE cOLUmN phONe To fuLL_Name; | ALTER_RENAME | true |
DIFF00099992545 | raw_sql_destructive | SQL | events_74.sql | update schema | @@ -1,3 +1,3 @@
+UPDATE refunds SET address = CONCAT(address, category); | UPDATE_CONCAT | true |
DIFF00099992546 | obfuscated_destructive | SQL | subscriptions_842.sql | schema cleanup | @@ -1,3 +1,3 @@
+DROP TABLE payments; | DROP_TABLE | true |
DIFF00099992547 | general_code_change | Ruby | refunds_968.rb | refactor / feature work | @@ -1,3 +1,3 @@
+def full_name
"#{first_name} #{last_name}"
end | NONE | false |
DIFF00099992548 | raw_sql_safe | SQL | products_715.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+CREATE INDEX idx_employees_name ON employees (status); | NONE | false |
DIFF00099992549 | raw_sql_destructive | SQL | inventory_626.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE payments RENAME COLUMN description TO full_name; | ALTER_RENAME | true |
DIFF00099992550 | raw_sql_safe | SQL | reviews_419.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE transactions SET amount = %s WHERE metadata = %s; | NONE | false |
DIFF00099992551 | orm_schema_change | JavaScript | users_218.js | knex migration: drop unused field | @@ -1,3 +1,3 @@
+knex.schema.table('employees', table => table.dropColumn('description')) | NONE | true |
DIFF00099992552 | test_suite_cleanup | SQL | test/users_976.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+UPDATE notifications SET quantity = CONCAT(quantity, quantity); | UPDATE_CONCAT | false |
DIFF00099992553 | raw_sql_safe | SQL | employees_342.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+UPDATE employees SET balance = %s WHERE name = %s; | NONE | false |
DIFF00099992554 | general_code_change | JavaScript | invoices_899.js | refactor / feature work | @@ -1,3 +1,3 @@
+function formatDate(d) { return d.toISOString(); } | NONE | false |
DIFF00099992555 | orm_schema_change | Python | users_95.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='refunds', name='email') | NONE | true |
DIFF00099992556 | general_code_change | Java | products_386.java | refactor / feature work | @@ -1,3 +1,3 @@
+public class UserService { public User findById(Long id) { return repo.find(id); } } | NONE | false |
DIFF00099992557 | obfuscated_destructive | SQL | sessions_415.sql | schema cleanup | @@ -1,3 +1,3 @@
+ALTER TABLE events RENAME COLUMN role TO user_role; | ALTER_RENAME | true |
DIFF00099992558 | general_code_change | Python | inventory_392.py | refactor / feature work | @@ -1,3 +1,3 @@
+class Cache:
def __init__(self):
self._store = {} | NONE | false |
DIFF00099992559 | raw_sql_safe | SQL | transactions_22.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+ALTER TABLE subscriptions ADD COLUMN amount_cents VARCHAR(255); | NONE | false |
DIFF00099992560 | mentioned_in_comment | Python | transactions_298.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: ALTER TABLE products RENAME COLUMN phone TO amount_cents;") | ALTER_RENAME | false |
DIFF00099992561 | mentioned_in_comment | Python | subscriptions_992.py | add warning comment | @@ -1,3 +1,3 @@
+logger.warning("Skipping legacy query: TRUNCATE TABLE subscriptions;") | TRUNCATE | false |
DIFF00099992562 | obfuscated_destructive | SQL | invoices_204.sql | schema cleanup | @@ -1,3 +1,3 @@
+truncate table refunds; | TRUNCATE | true |
DIFF00099992563 | raw_sql_destructive | SQL | payments_68.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE invoices DROP COLUMN category; | DROP_COLUMN | true |
DIFF00099992564 | general_code_change | Python | sessions_667.py | refactor / feature work | @@ -1,3 +1,3 @@
+class Cache:
def __init__(self):
self._store = {} | NONE | false |
DIFF00099992565 | mentioned_in_comment | Python | shipments_769.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'DROP TABLE payments;' manually, handled by migration tool | DROP_TABLE | false |
DIFF00099992566 | general_code_change | Java | customers_421.java | refactor / feature work | @@ -1,3 +1,3 @@
+public class UserService { public User findById(Long id) { return repo.find(id); } } | NONE | false |
DIFF00099992567 | general_code_change | TypeScript | invoices_365.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 |
DIFF00099992568 | orm_schema_change | JavaScript | employees_352.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('users', 'balance') | NONE | true |
DIFF00099992569 | orm_schema_change | JavaScript | shipments_937.js | sequelize migration: drop unused field | @@ -1,3 +1,3 @@
+queryInterface.removeColumn('payments', 'description') | NONE | true |
DIFF00099992570 | mentioned_in_comment | Python | sessions_974.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'TRUNCATE TABLE reviews;' manually, handled by migration tool | TRUNCATE | false |
DIFF00099992571 | orm_schema_change | Ruby | tickets_926.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :invoices, :order_id | NONE | true |
DIFF00099992572 | obfuscated_destructive | SQL | customers_865.sql | schema cleanup | @@ -1,3 +1,3 @@
+truncate table products; | TRUNCATE | true |
DIFF00099992573 | orm_schema_change | Python | accounts_925.py | django migration: drop unused field | @@ -1,3 +1,3 @@
+migrations.RemoveField(model_name='customers', name='order_id') | NONE | true |
DIFF00099992574 | test_suite_cleanup | SQL | tests/refunds_672.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+ALTER TABLE shipments RENAME COLUMN address TO state; | ALTER_RENAME | false |
DIFF00099992575 | general_code_change | JavaScript | comments_230.js | refactor / feature work | @@ -1,3 +1,3 @@
+function formatDate(d) { return d.toISOString(); } | NONE | false |
DIFF00099992576 | raw_sql_safe | SQL | comments_244.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+SELECT * FROM refunds WHERE balance = 'active'; | NONE | false |
DIFF00099992577 | mentioned_in_comment | Python | orders_206.py | add warning comment | @@ -1,3 +1,3 @@
+"""This function used to run: TRUNCATE TABLE users; -- now deprecated""" | TRUNCATE | false |
DIFF00099992578 | obfuscated_destructive | SQL | events_524.sql | schema cleanup | @@ -1,3 +1,3 @@
+tRunCatE tABLe TiCKEtS; | TRUNCATE | true |
DIFF00099992579 | general_code_change | Java | subscriptions_469.java | refactor / feature work | @@ -1,3 +1,3 @@
+public class UserService { public User findById(Long id) { return repo.find(id); } } | NONE | false |
DIFF00099992580 | test_suite_cleanup | SQL | test/subscriptions_91.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DELETE FROM notifications; | DELETE_UNQUALIFIED | false |
DIFF00099992581 | obfuscated_destructive | SQL | shipments_498.sql | schema cleanup | @@ -1,3 +1,3 @@
+delete from accounts; | DELETE_UNQUALIFIED | true |
DIFF00099992582 | orm_schema_change | JavaScript | logs_160.js | knex migration: drop unused field | @@ -1,3 +1,3 @@
+knex.schema.table('invoices', table => table.dropColumn('user_id')) | NONE | true |
DIFF00099992583 | raw_sql_destructive | SQL | shipments_769.sql | update schema | @@ -1,3 +1,3 @@
+DROP TABLE employees; | DROP_TABLE | true |
DIFF00099992584 | test_suite_cleanup | SQL | tests/subscriptions_627.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DROP TABLE refunds; | DROP_TABLE | false |
DIFF00099992585 | raw_sql_safe | SQL | refunds_942.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+INSERT INTO customers (phone, status) VALUES (%s, %s); | NONE | false |
DIFF00099992586 | orm_schema_change | JavaScript | shipments_660.js | knex migration: drop unused field | @@ -1,3 +1,3 @@
+knex.schema.table('reviews', table => table.dropColumn('quantity')) | NONE | true |
DIFF00099992587 | orm_schema_change | Ruby | tickets_885.rb | rails migration: drop unused field | @@ -1,3 +1,3 @@
+remove_column :employees, :status | NONE | true |
DIFF00099992588 | raw_sql_safe | SQL | subscriptions_834.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+SELECT * FROM subscriptions WHERE price = 'active'; | NONE | false |
DIFF00099992589 | raw_sql_safe | SQL | sessions_906.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+INSERT INTO notifications (updated_at, score) VALUES (%s, %s); | NONE | false |
DIFF00099992590 | general_code_change | JavaScript | products_495.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 |
DIFF00099992591 | mentioned_in_comment | Python | employees_519.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'TRUNCATE TABLE users;' manually, handled by migration tool | TRUNCATE | false |
DIFF00099992592 | general_code_change | TypeScript | subscriptions_217.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 |
DIFF00099992593 | test_suite_cleanup | SQL | test/tickets_81.sql | test cleanup fixture | @@ -1,3 +1,3 @@
+DELETE FROM employees; | DELETE_UNQUALIFIED | false |
DIFF00099992594 | general_code_change | Go | shipments_239.go | refactor / feature work | @@ -1,3 +1,3 @@
+func HandleRequest(w http.ResponseWriter, r *http.Request) { fmt.Fprintln(w, "ok") } | NONE | false |
DIFF00099992595 | mentioned_in_comment | Python | sessions_54.py | add warning comment | @@ -1,3 +1,3 @@
+# NOTE: do not run 'UPDATE events SET updated_at = CONCAT(updated_at, category);' manually, handled by migration tool | UPDATE_CONCAT | false |
DIFF00099992596 | general_code_change | Java | products_309.java | refactor / feature work | @@ -1,3 +1,3 @@
+public class UserService { public User findById(Long id) { return repo.find(id); } } | NONE | false |
DIFF00099992597 | raw_sql_destructive | SQL | products_350.sql | update schema | @@ -1,3 +1,3 @@
+ALTER TABLE sessions DROP COLUMN price; | DROP_COLUMN | true |
DIFF00099992598 | obfuscated_destructive | SQL | sessions_352.sql | schema cleanup | @@ -1,3 +1,3 @@
+truncate table orders; | TRUNCATE | true |
DIFF00099992599 | raw_sql_safe | SQL | shipments_733.sql | add index / minor schema tweak | @@ -1,3 +1,3 @@
+CREATE INDEX idx_users_name ON users (address); | NONE | false |
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