ELSE IF @AposIndex > 0 -- Apostrophe: Cap first & substring SELECT UPPER(LEFT(@LastName, 1)) + LOWER(SUBSTRING(@LastName, 2, @AposIndex - 1)) + UPPER(SUBSTRING(@LastName, @AposIndex + 1, 1)) + LOWER(SUBSTRING(@LastName, @AposIndex + 2, LEN(@LastName))) ELSE -- ...
-- Build date string: SET @DateOut = @MonthChar + @DayChar + CAST(YEAR(GETDATE()) AS char(4)) SELECT @DateOut AS OutputDate这个脚本将返回代表日期的8个字符:08152010LEFT()和RIGHT()函数 LEFT()与RIGHT()函数是相似的,它们都返回一定长度的子字符串。这两个函数的区别是,它们返回的分别是...
SET @LastName = 'o''malley' -- Test value -- Find space in name: SET @SpaceIndex = CHARINDEX(' ', @LastName) -- Find literal ' in name: SET @AposIndex = CHARINDEX(''', @LastName) IF @SpaceIndex > 0 -- Space: Capitalize first & substring SELECT UPPER(LEFT(@LastName, 1))...
Two single quotes inside a string represent the single-quote (apostrophe). Conditions in the WHERE clause can use AND, OR, NOT, and parentheses in the usual way boolean conditions are built. SQL iscase-insensitive. In general, upper and lower case characters are the same, except inside quote...
/// protected override string GenerateNonNullSqlLiteral(object value) { var stringValue = (string)value; var builder = new StringBuilder(); var start = 0; int i; int length; var openApostrophe = false; var lastConcatStartPoint = 0; var concatCount = 1; var concatStartList = new List<...
0x01 start脚本名：apostrophemask.py作用：用utf8代替引号Example: ("1 AND '1'='1") '1 AND %...
SSRS/Export to exce - The number in this cell is formatted as text or preceded by an apostrophe Stacked Bar chart show Total on each bar? Start Date and End Date Parameters Start date to be at 12 am and end date to be current time Steps to change SSRS Reporting Manager web url addres...
1.1.3 strings a string is a sequence of characters up to 2 gb in size. a string can occur in sql: • as a string literal. a string literal is a sequence of characters enclosed in single quotes (apostrophes). a string literal represents a particular, constant value, and it ...
(') apostrophe (") quotation markCharacter for delimited SQL strings. The character that is to be used to delimit character constants within an SQL statement. If the language is COBOL, either values can be specified and the default is quotation mark. If *NONE is specified for the language,...
PL/SQL is case-sensitive within string literals. For example, PL/SQL considers the string literals 'baker' and 'Baker' to be different: To represent an apostrophe within a string, you can use two single quotation marks (''), which is not the same as a quotation mark ("). You can al...