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https://github.com/MariaDB/server.git
synced 2025-11-03 14:33:32 +03:00
37 lines
2.1 KiB
C++
37 lines
2.1 KiB
C++
select collation(cast(0xA1A1 as char));
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select hex(weight_string(cast(0x6141 as char)));
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select hex(weight_string(cast(0x8EA1 as char)));
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select hex(weight_string(cast(0x8EA1 as char) as char(1)));
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select hex(weight_string(cast(0x8EA18EA1 as char) as char(1)));
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select hex(weight_string(cast(0x8EA1 as char) as char(3)));
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select hex(weight_string(cast(0x8EA18EA1 as char) as char(3)));
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select hex(weight_string(cast(0x408EA1 as char) as char(3)));
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select hex(weight_string(cast(0x408EA18EA1 as char) as char(3)));
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select hex(weight_string(cast(0x408EA18EA18EA1 as char) as char(3)));
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select hex(weight_string(cast(0x40408EA18EA18EA1 as char) as char(3)));
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# Read 2 characters from the source string (the last character is not used)
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 1, 2, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 2, 2, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 3, 2, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 4, 2, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 5, 2, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char),25, 2, 0xC0));
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# Read 3 characters from the source string (the entire string is used)
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 1, 3, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 2, 3, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 3, 3, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 4, 3, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 5, 3, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char),25, 3, 0xC0));
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# Read 4 characters from the source string (extra space is added)
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 1, 4, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 2, 4, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 3, 4, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 4, 4, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char), 5, 4, 0xC0));
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select hex(weight_string(cast(0x8EA18EA18EA1 as char),25, 4, 0xC0));
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