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6 check-ins using file src/parse.y version 3d02d64f33

2016-08-20
00:07
Change the way TK_SELECT_COLUMN is handled so that the subquery is only generated once even if part of the vector comparison is used for indexing and the other part is now. This change also is a pathway to vector assignment in UPDATE statements. (check-in: d8feea7dcd user: drh tags: rowvalue)
2016-08-19
19:58
Replace the magic number (-2) with its symbol XN_EXPR in the exprMightBeIndexed() routine. No logic changes. (check-in: d4a5af69cc user: drh tags: rowvalue)
19:12
Improved comments on sqlite3CodeSubquery(). No changes to code. (check-in: acea4ee136 user: drh tags: rowvalue)
18:40
Show the WhereTerm.iField value on debugging output, when it is non-zero. (check-in: 931c95358d user: drh tags: rowvalue)
18:28
Fix an obsolete comment on codeEqualityTerm(). No changes to code. (check-in: d07be5afb0 user: drh tags: rowvalue)
15:41
Merge recent enhancements from trunk. (check-in: b17872363b user: drh tags: rowvalue)