I case of unlimited teaser lenght the same content ist stored twice in {node_revisions} body and teaser.
"unlimited" ist stored as "0". The minimum you can set is 200.

Did you ever thought about generating the teaser at runtime and not storing in the database, which has a lot of disadvantages and wasted performance / RAM?

modules/node/node.admin.inc ...

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mdupont’s picture

mdupont
Primary language French
Location Switzerland
commented
Status: Active » Closed (works as designed)

If I'm not mistaken, this is how it behave since D7 with the new Fields API.