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make sure that find_date_time_item() is called before agg_arg_charsets_for_comparison(). optimize Item_func_conv_charset to avoid conversion if no string result is needed
7 lines
201 B
Plaintext
7 lines
201 B
Plaintext
#
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# MDEV-316 lp:1009085 Assertion failed: warn_item, file item_cmpfunc.cc, line 3613
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#
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set names swe7;
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select '' in ('',convert(0,time));
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select case '' when '' then 1 when convert(0,time) then 2 end;
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