This topic created in 2130 days ago, the information mentioned may be changed or developed.
我指定了 char(10) 结果往里怼了几百个汉字
 |
1
ACTom Jul 1, 2020
SQLite 只有 5 种数据类型：NULL 、INTEGER 、REAL 、TEXT 、BLOB，你所定义的其它类型都被转到这 5 种类型最终存储。
SQLite 中类型定义的括号中的数字是会被忽略的。（ Note that numeric arguments in parentheses that following the type name (ex: "VARCHAR(255)") are ignored by SQLite - SQLite does not impose any length restrictions (other than the large global SQLITE_MAX_LENGTH limit) on the length of strings, BLOBs or numeric values.） 详见： https://sqlite.org/datatype3.html#affinity_name_examples |
Select Language