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32 lines
1.3 KiB
SQL
32 lines
1.3 KiB
SQL
select @@collation_connection;
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select hex(weight_string('a'));
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select hex(weight_string('A'));
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select hex(weight_string('abc'));
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select hex(weight_string('abc' as char(2)));
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select hex(weight_string('abc' as char(3)));
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select hex(weight_string('abc' as char(5)));
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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('abc', 1, 2, 0xC0));
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select hex(weight_string('abc', 2, 2, 0xC0));
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select hex(weight_string('abc', 3, 2, 0xC0));
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select hex(weight_string('abc', 4, 2, 0xC0));
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select hex(weight_string('abc', 5, 2, 0xC0));
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select hex(weight_string('abc',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('abc', 1, 3, 0xC0));
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select hex(weight_string('abc', 2, 3, 0xC0));
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select hex(weight_string('abc', 3, 3, 0xC0));
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select hex(weight_string('abc', 4, 3, 0xC0));
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select hex(weight_string('abc', 5, 3, 0xC0));
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select hex(weight_string('abc',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('abc', 1, 4, 0xC0));
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select hex(weight_string('abc', 2, 4, 0xC0));
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select hex(weight_string('abc', 3, 4, 0xC0));
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select hex(weight_string('abc', 4, 4, 0xC0));
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select hex(weight_string('abc', 5, 4, 0xC0));
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select hex(weight_string('abc',25, 4, 0xC0));
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