RPG uses a 1 character field (like an indicator) to determine if a column contains nulls.

RPG 使用一个 1 字符字段（比如一个指示符）来确定列是否包含空值。

youdao

It is now a fully supported component of the RPG and COBOL for IBM I feature.

现在它对于IBM i特性的RPG与COBOL都是一个完全支持的组件。

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There is no guarantee that the RPG program is using a unique key on the CHAIN.

无法保证 RPG 程序正在 CHAIN 上使用一个唯一键。

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You get to not only see the same characters sticking around for endless chunks of continuous gameplay, you get to see a sci-fi RPG gradually morph into a third-person shooter with RPG elements.

FORBES: Soon, You can Buy All the Mass Effect Games in One Box

From the creators of the classic adventure Quest for Glory games comes Hero-U: Rogue to Redemption, a 2D adventure-RPG currently down to its last 28 hours on Kickstarter.

FORBES: 'Hero-U: Rogue To Redemption' Approaches The Kickstarter Finish Line (Update: Success!)

Especially in an era of gaming obsessed with the sort of free-to-play model that fuels both DOTA 2 and League of Legends, one would imagine a top-down RPG in this vein could do quite well.

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