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Overview
Comment:The TK_IF_NULL_ROW expression node must be treated as a variable that references the table Expr.iTable. Proposed fix for ticket [7fde638e94287d2c].
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SHA3-256: b30a364a12d9865242b1444984cd25ee126dc69108d5c6a2d4b35df184437fe9
User & Date: drh 2017-05-25 00:28:36
Context
2017-05-25
11:39
The SQLITE_EXTRA_IFNULLROW compile-time option causes OP_IfNullRow opcodes to be issued for references to the right-hand side table of *any* flattened join, not just LEFT JOINs. This puts extra stress on the OP_IfNUllRow opcodes for testing purposes. check-in: 1a074c8a user: drh tags: branch-3.19
00:28
The TK_IF_NULL_ROW expression node must be treated as a variable that references the table Expr.iTable. Proposed fix for ticket [7fde638e94287d2c]. check-in: b30a364a user: drh tags: branch-3.19
00:12
Increase the version number to 3.19.2 since ticket [7fde638e94287d2] is going to necessitate another patch release. check-in: c315727a user: drh tags: branch-3.19
00:08
The TK_IF_NULL_ROW expression node must be treated as a variable that references the table Expr.iTable. Proposed fix for ticket [7fde638e94287d2c]. check-in: 77fc2301 user: drh tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/expr.c.

Changes to src/whereexpr.c.

Changes to test/join.test.