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Fix where.c handling of "IN (SELECT ...)" expressions when the SELECT returns more than one result column. Also error handling for other row value constructor cases.

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FossilOrigin-Name: 061b8006034f06a0311b4304c8b14d2c8b0153df
This commit is contained in:
dan
2016-07-26 18:06:08 +00:00
parent ba00e30a3a
commit 8da209b169
14 changed files with 233 additions and 70 deletions
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18
test/tester.tcl
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@ -1288,9 +1288,9 @@ proc explain_i {sql {db db}} {
set D ""
}
foreach opcode {
Seek SeekGe SeekGt SeekLe SeekLt NotFound Last Rewind
Seek SeekGE SeekGT SeekLE SeekLT NotFound Last Rewind
NoConflict Next Prev VNext VPrev VFilter
SorterSort SorterNext
SorterSort SorterNext NextIfOpen
} {
set color($opcode) $B
}
@ -1311,9 +1311,15 @@ proc explain_i {sql {db db}} {
set bSeenGoto 1
}
if {$opcode=="Once"} {
for {set i $addr} {$i<$p2} {incr i} {
set star($i) $addr
}
}
if {$opcode=="Next" || $opcode=="Prev"
|| $opcode=="VNext" || $opcode=="VPrev"
|| $opcode=="SorterNext"
|| $opcode=="SorterNext" || $opcode=="NextIfOpen"
} {
for {set i $p2} {$i<$addr} {incr i} {
incr x($i) 2
@ -1337,6 +1343,12 @@ proc explain_i {sql {db db}} {
}
set I [string repeat " " $x($addr)]
if {[info exists star($addr)]} {
set ii [expr $x($star($addr))]
append I " "
set I [string replace $I $ii $ii *]
}
set col ""
catch { set col $color($opcode) }