AkousaПомилки SQL/баз данихПомилка
4270242702 — Ambiguous Column
A column reference is ambiguous because it exists in multiple tables.
postgresql
Детальніше MySQL 1366The string contains characters invalid for the column's character set.
Characters cannot be encoded in the column's charset. Common with emoji in utf8 (3-byte) instead of utf8mb4.
Change the column charset to utf8mb4. Set connection charset to utf8mb4. Use utf8mb4 for all new tables.
42702A column reference is ambiguous because it exists in multiple tables.
MySQL 1364A NOT NULL field was not given a value and has no default.
28000The authentication credentials are invalid.
23505An INSERT or UPDATE violates a unique constraint or primary key.
40001The transaction was rolled back due to a serialization conflict.
55006The database object is currently in use and cannot be modified.