mirror of
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24 lines
774 B
MySQL
24 lines
774 B
MySQL
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set enable_json_type=1;
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create table test (json JSON) engine=Memory;
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insert into test values ('{}'), ('{"a" : 42}'), ('{"b" : {"c" : 42}}');
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select json, notEmpty(json) from test;
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drop table test;
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create table test (json JSON(a UInt32)) engine=Memory;
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insert into test values ('{}'), ('{"a" : 42}'), ('{"b" : {"c" : 42}}');
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select json, notEmpty(json) from test;
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drop table test;
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create table test (json JSON(max_dynamic_paths=1)) engine=Memory;
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insert into test values ('{}'), ('{"a" : 42}'), ('{"b" : {"c" : 42}}');
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select json, notEmpty(json) from test;
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drop table test;
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create table test (json JSON(max_dynamic_paths=0)) engine=Memory;
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insert into test values ('{}'), ('{"a" : 42}'), ('{"b" : {"c" : 42}}');
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select json, notEmpty(json) from test;
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drop table test;
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