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Overview
Comment:OP_Column optimization: Do not check for an oversize row header unless the row header size is larger than the content available on the local page.
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SHA1:8125b74cb46c372b9a319f6270f1c396767accd7
User & Date: drh 2015-10-16 12:53:47
Context
2015-10-16
13:50
Simplify the OP_Column logic slightly. One very small performance improvement added. check-in: 0114b45d user: drh tags: trunk
12:53
OP_Column optimization: Do not check for an oversize row header unless the row header size is larger than the content available on the local page. check-in: 8125b74c user: drh tags: trunk
12:39
Improved header comment on the tool/vdbe_profile.tcl script. No changes to code. check-in: b17ad8fc user: drh tags: trunk
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Changes to src/vdbe.c.