现在从第2行到第4行的字母都转换成了大写字母。

Lines 2 through 4 will now turn into upper case.

youdao

这是因为表名和列名在被写入到 DB2 的内部编目之前通常要换成大写形式。

This is because table and column names are typically folded into uppercase before being written to DB2's internal catalog.

youdao

服务器运行脚本，将绑定到字段的数据更改为大写。

The server runs the script, changing the data bound to the field to uppercase.

youdao