If the values are of type VARCHAR or a numerical data type, which can be converted to type VARCHAR, the resulting type is VARCHAR.

如果值为varchar类型或数值数据类型(可以转换为varchar类型)，则结果类型是VARCHAR。

youdao

Sybase: If the source table has a column data type of LONG VARCHAR, the nickname is created with a data type of VARCHAR (32672).

Sybase：如果源表具有数据类型为LONGVARCHAR的列，就要用数据类型VARCHAR(32672)创建别名。

youdao

Sybase: If the source table has a column data type of LONG VARCHAR, the nickname is created with a data type of VARCHAR (32672).

Sybase：如果源表具有数据类型为LONGVARCHAR的列，就要用数据类型VARCHAR(32672)创建别名。

youdao