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Overview
Comment:Prevent the use of subroutines to implement the RHS of IN operators within CHECK constraints.
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SHA3-256: 6b24d3fb94e787d25e49501714780dfb0c0c99077102056aa68445f4808cdd57
User & Date: drh 2018-12-24 11:55:44
Context
2018-12-24
12:09
Do not generate subroutines for non-static SELECT and EXISTS expressions. Fix up some test cases to account for the minor changes in EXPLAIN QUERY PLAN output. check-in: 06de44ec user: drh tags: reuse-subqueries
11:55
Prevent the use of subroutines to implement the RHS of IN operators within CHECK constraints. check-in: 6b24d3fb user: drh tags: reuse-subqueries
02:34
Experimental code that tries to put the computation of subqueries inside a subroutine, and reuse that subroutine if the same subquery is evaluated more than once. Current code does not work for CHECK constraints. check-in: 6c44838a user: drh tags: reuse-subqueries
Changes
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Changes to src/expr.c.