When the syntax of an SQL statement is fully known at compile time, the statement is referred to as static SQL.
如果在编译时一个SQL语句的语法是完全已知的,那么这个语句就称为静态 SQL。
Often you will want to prepare and compile the UPDATE statement only once, and then pass in a new value every time you execute the update.
常常希望只准备和编译UPDATE语句一次,然后在每次执行更新时传递一个新值。
Ceylon also ensures (at compile time) that the switch statement contains an exhaustive list of instance tests or, at a minimum, an else clause to provide complete coverage.
Ceylon还确认(在编译时)switch语句包含详尽的实例测试列表,至少包含else子句,从而提供完整的覆盖范围。
Ceylon also ensures (at compile time) that the switch statement contains an exhaustive list of instance tests or, at a minimum, an else clause to provide complete coverage.
Ceylon还确认(在编译时)switch语句包含详尽的实例测试列表,至少包含else子句,从而提供完整的覆盖范围。
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