SELECT * FROM [表名] WHERE [字段1]= ‘A’ And [字段2] = ‘B’ And ([字段3] = 888 OR [字段4] = 888 )
$(function () { $(‘pre.prettyprint code‘).each(function () { var lines = $(this).text().split(‘\n‘).length; var $numbering = $(‘ ‘).addClass(‘pre-numbering‘).hide(); $(this).addClass(‘has-numbering‘).parent().append($numbering); for (i = 1; i ‘).text(i)); }; $numbering.fadeIn(1700); }); });sql 查询 a and b and (c or d);
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