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Overview
Comment:Make sure registers are cleared properly prior to being used to store the result of an OP_Column operator.
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SHA1: 78fb8838d80b229418c347c63579989432e1af7d
User & Date: drh 2014-09-16 20:05:21
Context
2014-09-16
21:54
Continuing cleanup of memory register memory allocation handling. check-in: 2598aedc user: drh tags: micro-optimizations
20:05
Make sure registers are cleared properly prior to being used to store the result of an OP_Column operator. check-in: 78fb8838 user: drh tags: micro-optimizations
18:22
Simplification of the OP_Column logic for the case of rows with overflow. check-in: f7367803 user: drh tags: micro-optimizations
Changes
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Changes to src/vdbe.c.

Changes to src/vdbeaux.c.

Changes to src/vdbemem.c.