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MCOL-4726 Wrong result of WHERE char1_col='A'

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This commit is contained in:
Alexander Barkov
2021-05-21 14:34:55 +04:00
parent 6448742225
commit 284fc51bb7
53 changed files with 2695 additions and 27 deletions
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8
primitives/primproc/filtercommand.cpp
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@ -620,8 +620,8 @@ bool StrFilterCmd::compare_cc(uint64_t i, uint64_t j)
datatypes::Charset cs(leftColType.getCharset());
datatypes::TCharShort s0(bpp->fFiltCmdValues[0][i]);
datatypes::TCharShort s1(bpp->fFiltCmdValues[1][j]);
return compareString(cs, static_cast<utils::ConstString>(s0),
static_cast<utils::ConstString>(s1), fBOP);
return compareString(cs, s0.toConstString(leftColType.colWidth),
s1.toConstString(rightColType.colWidth), fBOP);
}
@ -647,7 +647,7 @@ bool StrFilterCmd::compare_cs(uint64_t i, uint64_t j)
datatypes::Charset cs(leftColType.getCharset());
datatypes::TCharShort s0(bpp->fFiltCmdValues[0][i]);
utils::ConstString s1(bpp->fFiltStrValues[1][j]);
return compareString(cs, static_cast<utils::ConstString>(s0), s1, fBOP);
return compareString(cs, s0.toConstString(leftColType.colWidth), s1, fBOP);
}
@ -660,7 +660,7 @@ bool StrFilterCmd::compare_sc(uint64_t i, uint64_t j)
datatypes::Charset cs(leftColType.getCharset());
utils::ConstString s0(bpp->fFiltStrValues[0][i]);
datatypes::TCharShort s1(bpp->fFiltCmdValues[1][j]);
return compareString(cs, s0, static_cast<utils::ConstString>(s1), fBOP);
return compareString(cs, s0, s1.toConstString(rightColType.colWidth), fBOP);
}