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Overview
Comment:Add the SF_HasAgg constant (currently unused). Also enhance the comments on many other constant definitions to detail constraints on their values.
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SHA1: 7b7a69d098f7581a43b818c251717c2450b797de
User & Date: drh 2016-04-14 16:40:13
Context
2016-04-14
19:29
Work toward improving analysis and code generation for DISTINCT and aggregate queries. Leaf check-in: 129083bd user: drh tags: better-distinct-agg
17:29
In the ICU extension toupper() and tolower() SQL functions, avoid calling u_strToUpper() or u_strToLower() a second time if the buffer passed to the first invocation turns out to be large enough. check-in: d23e5813 user: dan tags: trunk
16:40
Add the SF_HasAgg constant (currently unused). Also enhance the comments on many other constant definitions to detail constraints on their values. check-in: 7b7a69d0 user: drh tags: trunk
15:44
Correctly interpret negative "PRAGMA cache_size" values when determining the cache-size used for sorting large amounts of data (i.e. the functionality in vdbesort.c). check-in: 79147dca user: dan tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/pager.h.

Changes to src/sqliteInt.h.

Changes to src/whereInt.h.