#4 <signal handler called>
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#5 0x083f4ac9 in Item_field::result_type (this=0x971eae8)
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at sql/item.h:2027
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#6 0x0845170c in Item_func_dyncol_create::fix_fields (this=0x971ec70, thd=0x966f350,
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ref=0x971ed0c) at sql/item_strfunc.cc:3777
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#7 0x081eda26 in setup_fields (thd=0x966f350, ref_pointer_array=0x971f0e0, fields=...,
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mark_used_columns=MARK_COLUMNS_READ, sum_func_list=0x971efdc, allow_sum_func=true)
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at sql/sql_base.cc:8045
|
#8 0x08268430 in JOIN::prepare (this=0x971ede0, rref_pointer_array=0x9670f20,
|
tables_init=0x0, wild_num=0, conds_init=0x0, og_num=0, order_init=0x0, group_init=0x0,
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having_init=0x0, proc_param_init=0x0, select_lex_arg=0x9670de0, unit_arg=0x9670930)
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at sql/sql_select.cc:707
|
#9 0x0826fef6 in mysql_select (thd=0x966f350, rref_pointer_array=0x9670f20, tables=0x0,
|
wild_num=0, fields=..., conds=0x0, og_num=0, order=0x0, group=0x0, having=0x0,
|
proc_param=0x0, select_options=2147748608, result=0x971edd0, unit=0x9670930,
|
select_lex=0x9670de0) at sql/sql_select.cc:3030
|
#10 0x08267962 in handle_select (thd=0x966f350, lex=0x96708cc, result=0x971edd0,
|
setup_tables_done_option=0) at sql/sql_select.cc:313
|
#11 0x082434c8 in execute_sqlcom_select (thd=0x966f350, all_tables=0x0)
|
at sql/sql_parse.cc:4621
|
#12 0x0823c462 in mysql_execute_command (thd=0x966f350)
|
at sql/sql_parse.cc:2189
|
#13 0x08245ab9 in mysql_parse (thd=0x966f350,
|
rawbuf=0x971ea48 "select COLUMN_CREATE(color, \"black\")", length=36,
|
parser_state=0xad22bda4) at sql/sql_parse.cc:5736
|
#14 0x08239f04 in dispatch_command (command=COM_QUERY, thd=0x966f350,
|
packet=0x9718d19 "select COLUMN_CREATE(color, \"black\")", packet_length=36)
|
at sql/sql_parse.cc:1055
|
#15 0x082393c9 in do_command (thd=0x966f350)
|
at sql/sql_parse.cc:794
|
#16 0x083254a1 in do_handle_one_connection (thd_arg=0x966f350)
|
at sql/sql_connect.cc:1253
|
#17 0x08324fec in handle_one_connection (arg=0x966f350)
|
at sql/sql_connect.cc:1168
|
#18 0x0854fb93 in pfs_spawn_thread (arg=0x975fae0)
|
at storage/perfschema/pfs.cc:1015
|
#19 0xb789cb25 in start_thread () from /lib/libpthread.so.0
|
#20 0xb766c38e in clone () from /lib/libc.so.6
|