ErrorNotes

🗄️ MySQL Errors

40 error notes

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mysqlintermediate

Sửa lỗi MySQL ERROR 1130: 'Host is not allowed to connect'

ERROR 1130 (HY000): Host '192.168.1.100' is not allowed to connect to this MySQL server
mysqlquan-tri-databasetruy-cap-tu-xabao-mat-sql
mysqlbeginner

Sửa lỗi ERROR 1819 (HY000): Your password does not satisfy the current policy requirements trong MySQL

ERROR 1819 (HY000): Your password does not satisfy the current policy requirements
mysqlmật khẩubảo mậtmysql8
mysqlbeginner

Sửa lỗi MySQL ERROR 1264: Out of range value for column (Tràn số nguyên)

ERROR 1264 (22003): Out of range value for column 'age' at row 1
mysqlstrict-modekiểu-dữ-liệusố-nguyên
mysqlintermediate

Sửa lỗi ERROR 2003: Can't connect to MySQL Server on Host (Connection Refused)

ERROR 2003 (HY000): Can't connect to MySQL server on 'hostname' (111)
mysqlkết nốitừ xatường lửa
mysqlbeginner

Sửa lỗi MySQL ERROR 1364: Field doesn't have a default value khi INSERT

ERROR 1364 (HY000): Field 'column_name' doesn't have a default value
mysqlsql-errorinsertstrict-mode
mysqlintermediate

Cách sửa lỗi 'The MySQL server is running with the --secure-file-priv option' trong MySQL

ERROR 1290 (HY000): The MySQL server is running with the --secure-file-priv option so it cannot execute this statement
mysqlnhập dữ liệuxuất dữ liệusecure-file-priv
mysqltrung bình

Sửa lỗi 'Client does not support authentication protocol' trong MySQL 8.0

ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client
mysqldatabasemysql8devops
mysqlintermediate

Sửa lỗi ERROR 3140: Văn bản JSON không hợp lệ trong cột JSON của MySQL 5.7+

ERROR 3140 (22032): Invalid JSON text: "Invalid value." in value for column 'meta' at row 1
mysqljsonmysql-5.7data-type
mysqlintermediate

Cách khắc phục MySQL ERROR 1114 (HY000): The table 'session_cache' is full

ERROR 1114 (HY000): The table 'session_cache' is full
mysqlinnodbbang-memorydung-luong-dia
mysqlintermediate

Sửa lỗi MySQL ERROR 1292: Truncated incorrect DOUBLE value khi UPDATE

ERROR 1292 (22007): Truncated incorrect DOUBLE value: 'some_string_value'
mysqlupdatekiểu-dữ-liệusql-error
mysqlintermediate

Sửa lỗi 'You can't specify target table for update in FROM clause' (ERROR 1093) trong MySQL

ERROR 1093 (HY000): You can't specify target table 'orders' for update in FROM clause
mysqlsubqueryupdatesql
mysqltrung bình

Sửa lỗi MySQL Error 1170: Cột BLOB/TEXT được dùng làm khóa mà không có độ dài khóa

ERROR 1170 (42000): BLOB/TEXT column 'description' used in key specification without a key length
mysqldatabase-optimizationindexingsql-errors
mysqlintermediate

Sửa lỗi ERROR 1267: Illegal Mix of Collations trong MySQL

ERROR 1267 (HY000): Illegal mix of collations (utf8mb4_unicode_ci,IMPLICIT) and (utf8mb4_general_ci,IMPLICIT) for operation '='
mysqlcollationcharsetsql
mysqlintermediate

Sửa lỗi ERROR 1227: Access denied; you need the SUPER privilege Khi Import MySQL Dump

ERROR 1227 (42000): Access denied; you need (at least one of) the SUPER privilege(s) for this operation
mysqlimportprivilegedump
mysqlintermediate

Sửa lỗi MySQL ERROR 1813: Tablespace for table exists. Please DISCARD the tablespace before IMPORT

ERROR 1813 (HY000): Tablespace for table '`mydb`.`mytable`' exists. Please DISCARD the tablespace before IMPORT.
mysqlinnodbtablespacekhôi phục
mysqlbeginner

Sửa lỗi MySQL ERROR 1038: Out of Sort Memory khi dùng ORDER BY

ERROR 1038 (HY001): Out of sort memory, consider increasing server sort buffer size
mysqlperformanceorder-bysort-buffer
mysqlintermediate

Sửa lỗi MySQL 1449: 'The user specified as a definer does not exist'

ERROR 1449 (HY000): The user specified as a definer ('root'@'%') does not exist
mysqldefinertriggerview
mysqlintermediate

Sửa lỗi MySQL ERROR 1366: 'Incorrect integer value' cho chuỗi trống

ERROR 1366 (HY000): Incorrect integer value: '' for column 'id' at row 1
mysqlstrict-modeso-nguyenkieu-du-lieu
mysqlintermediate

Cách khắc phục ERROR 2013 (HY000): Lost connection to MySQL server during query

ERROR 2013 (HY000): Lost connection to MySQL server during query
mysqlquản-trị-cơ-sở-dữ-liệutimeoutlỗi-sql
mysqltrung bình

Cách khắc phục lỗi MySQL ERROR 145: Table is marked as crashed and should be repaired

ERROR 145 (HY000): Table './dbname/tablename' is marked as crashed and should be repaired
mysqlmyisambị-lỗisửa-lỗi
mysqlintermediate

Cách sửa lỗi MySQL 'only_full_group_by' trong các truy vấn GROUP BY

Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column... which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
mysqlsql_modegroup-by
mysqlintermediate

Khắc phục giới hạn Index 767-Byte trong MySQL (utf8mb4)

ERROR 1071 (42000): Specified key was too long; max key length is 767 bytes
mysqlutf8mb4quan-tri-co-so-du-lieuinnodb
mysqlintermediate

Sửa lỗi MySQL 'Error writing file' (Errcode: 28) – Hết dung lượng đĩa

Error writing file '/tmp/MYxxxxxx' (Errcode: 28 - No space left on device)
mysqldisk-spacestorage
mysqlintermediate

Khắc phục 'Waiting for table metadata lock' khi ALTER TABLE hoặc DROP TABLE bị treo trong MySQL

Waiting for table metadata lock
mysqlmetadata-lockalter-tabletransaction
mysqlintermediate

Sửa lỗi 'Host is blocked because of many connection errors' trong MySQL (ERROR 1129)

ERROR 1129 (HY000): Host '192.168.1.10' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
mysqlconnectionflush-hostsmax-connect-errors
mysqlintermediate

Khắc phục lỗi MySQL Error 1292: Cách xử lý giá trị Datetime '0000-00-00'

ERROR 1292 (22007): Incorrect datetime value: '0000-00-00 00:00:00' for column 'created_at' at row 1
mysqldatabase-migrationsql-modebackend-dev
mysqlintermediate

Cách khắc phục MySQL ERROR 1213: Deadlock Found When Trying to Get Lock

ERROR 1213 (40001): Deadlock found when trying to get lock; try restarting transaction
mysqldeadlocktối-ưu-hóa-databaseinnodb
mysqlintermediate

Sửa lỗi MySQL 1118: Kích thước dòng quá lớn (> 8126)

ERROR 1118 (42000): Row size too large (> 8126). Changing some columns to TEXT or BLOB may help. In current row format, BLOB prefix of 0 bytes is stored inline.
mysqlkich-thuoc-donginnodbschema
mysqlbeginner

Sửa lỗi MySQL 1175: Cách vô hiệu hóa Chế độ Safe Update

Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column.
mysqlsafe-update-modesql-workbenchquan-tri-co-so-du-lieu
mysqlintermediate

Sửa lỗi MySQL ERROR 1366: Incorrect string value khi chèn Unicode hoặc Emoji

ERROR 1366 (HY000): Incorrect string value: '\xF0\x9F\x98\x80...' for column 'content' at row 1
mysqlcharsetutf8mb4unicode
mysqlbeginner

Sửa lỗi MySQL ERROR 1820: Tình trạng bị khóa do 'Phải đặt lại mật khẩu'

ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.
mysqlquan-tri-co-so-du-lieuloi-sqlbao-mat
mysqlintermediate

Khắc phục lỗi MySQL `ERROR 1451: Cannot delete or update a parent row` với Ràng buộc Khóa ngoại

ERROR 1451 (23000): Cannot delete or update a parent row: a foreign key constraint fails (`mydb`.`orders`, CONSTRAINT `fk_customer` FOREIGN KEY (`customer_id`) REFERENCES `customers` (`id`))
mysqlbeginner

Sửa lỗi 'Got a packet bigger than max_allowed_packet bytes' trong MySQL

ERROR 1153 (08S01): Got a packet bigger than 'max_allowed_packet' bytes
mysqlmax_allowed_packetcấu hìnhblob
mysqlintermediate

Sửa lỗi ERROR 1215 (HY000): Cannot add foreign key constraint trong MySQL

ERROR 1215 (HY000): Cannot add foreign key constraint
mysqlforeign-keyinnodbschema
mysqlbeginner

Sửa lỗi MySQL ERROR 1064: You have an error in your SQL syntax

ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '...' at line 1
mysqlsqllỗi-cú-pháptruy-vấn
mysqlintermediate

Cách sửa lỗi 'MySQL server has gone away': Nguyên nhân và giải pháp

Error: MySQL server has gone away
mysqlconnectiontimeoutgone away
mysqlintermediate

Fix lỗi MySQL ERROR 1205: Lock wait timeout exceeded; try restarting transaction

ERROR 1205 (HY000): Lock wait timeout exceeded; try restarting transaction
mysqltransactionlockinnodb
mysqlbeginner

Sửa lỗi MySQL ERROR 1406: Data Too Long for Column khi INSERT hoặc UPDATE

ERROR 1406 (22001): Data too long for column 'username' at row 1
mysqlvarchardata-truncationschema
mysqlbeginner

Sửa lỗi MySQL: Duplicate entry for key 'PRIMARY' khi INSERT

Duplicate entry 'some_value' for key 'PRIMARY'
mysqlinsertkhóa chínhtrùng lặp
mysqltrung cấp

Cách khắc phục lỗi MySQL ERROR 1045: Truy cập bị từ chối đối với người dùng 'root'

ERROR 1045 (28000): Access denied for user 'root'@'localhost'
mysqlrootmật khẩutruy cập