http://www.bing.com:80/search?q=String+Conversion+Functions+in+SQLSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=String+Conversion+Functions+in+SQLCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://en.cppreference.com/cpp/string/basic_stringIterator invalidation References, pointers, and iterators referring to the elements of a basic_string may be invalidated by any standard library function taking a reference to non-const basic_string as an argument, such as std::getline, std::swap, or operator>>, and by calling non-const member functions, except operator [], at, data, front, back, begin, rbegin, end, and rend. Nested typesFri, 21 Aug 2026 10:08:00 GMThttps://en.cppreference.com/cpp/stringThe text processing library provides support for localizations, string conversions (e.g. std::toupper), character classification functions (e.g. std::isspace), and text encoding recognition (std::text_encoding). Defect reports The following behavior-changing defect reports were applied retroactively to previously published C++ standards.Wed, 19 Aug 2026 23:25:00 GMThttps://cppreference.com/cppStrings library basic_string − char_traits basic_string_view (C++17) Text processing library Primitive numeric conversions (C++17) Formatting (C++20) − Localization text_encoding (C++26) Regular expressions (C++11) basic_regex − Algorithms Default regular expression grammar Null-terminated sequence utilities: byte − multibyte − wide ...Sun, 23 Aug 2026 10:13:00 GMThttps://en.cppreference.com/cpp/header/stringDefect reports The following behavior-changing defect reports were applied retroactively to previously published C++ standards.Fri, 21 Aug 2026 17:03:00 GMThttps://en.cppreference.com/cpp/string/basic_string/basic_stringConstructs new string from a variety of data sources and optionally using user supplied allocator alloc.Fri, 21 Aug 2026 05:43:00 GMThttps://en.cppreference.com/c/stringNull-terminated byte string Null-terminated multibyte string Null-terminated wide string See also C++ documentation for Strings librarySun, 23 Aug 2026 01:01:00 GMThttps://en.cppreference.com/cpp/string/basic_string/to_stringReturn value A string holding the converted value. Exceptions May throw std::bad_alloc from the std::string constructor. Notes With floating point types std::to_string may yield unexpected results as the number of significant digits in the returned string can be zero, see the example. The return value may differ significantly from what std::cout prints by default, see the example.Fri, 21 Aug 2026 07:45:00 GMThttps://en.cppreference.com/cpp/string/basic_string/substrReturn value String containing the substring [pos, pos + count) or [pos, size ()). Exceptions std::out_of_range if pos > size(). If an exception is thrown for any reason, these functions have no effect (strong exception safety guarantee). Complexity Linear in count. Notes The allocator of the returned string is default-constructed: the new allocator might not be a copy of get_allocator (). ExampleSun, 23 Aug 2026 19:24:00 GMThttps://en.cppreference.com/cpp/language/string_literalRaw string literals Raw string literals are string literals with a prefix containing R (syntaxes (2,4,6,8,10)). They do not escape any character, which means anything between the delimiters d-char-seq  ( and )d-char-seq becomes part of the string. The terminating d-char-seq is the same sequence of characters as the initial d-char-seq.Sun, 23 Aug 2026 07:14:00 GMThttps://en.cppreference.com/cpp/string/basic_string/find3) Finds the first substring equal to the character string pointed to by s. The length of the string is determined by the first null character using Traits::length(s).Fri, 21 Aug 2026 10:08:00 GMT