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# name: benchmark/micro/cast/cast_varcharstruct_string.benchmark
# description: Cast struct values with varchar fields to string
# group: [cast]
name Cast STRUCT<VARCHAR> -> VARCHAR
group cast
load
CREATE TABLE structs AS SELECT {
'simple': 'red',
'needs_space': ' leading space ',
'null_field': NULL,
'null_text': 'null',
'special:char': 'value:with:colons',
'quoted''field': 'text with ''quotes'''
} s FROM range(0, 10000000) tbl(i);
run
SELECT MIN(CAST(s AS VARCHAR)) FROM structs;
result I
{'simple': red, 'needs_space': ' leading space ', 'null_field': NULL, 'null_text': 'null', 'special:char': 'value:with:colons', 'quoted\'field': 'text with \'quotes\''}
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