22 lines
841 B
Plaintext
22 lines
841 B
Plaintext
set @@global.tidb_max_delta_schema_count= -1;
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show warnings;
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Level Code Message
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Warning 1292 Truncated incorrect tidb_max_delta_schema_count value: '-1'
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select @@global.tidb_max_delta_schema_count;
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@@global.tidb_max_delta_schema_count
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100
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set @@global.tidb_max_delta_schema_count= 9223372036854775807;
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show warnings;
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Level Code Message
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Warning 1292 Truncated incorrect tidb_max_delta_schema_count value: '9223372036854775807'
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select @@global.tidb_max_delta_schema_count;
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@@global.tidb_max_delta_schema_count
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16384
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set @@global.tidb_max_delta_schema_count= invalid_val;
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Error 1232 (42000): Incorrect argument type to variable 'tidb_max_delta_schema_count'
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set @@global.tidb_max_delta_schema_count= 2048;
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select @@global.tidb_max_delta_schema_count;
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@@global.tidb_max_delta_schema_count
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2048
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set @@global.tidb_max_delta_schema_count= default;
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