Replace characters in a string. Oracle Database provides a number of functions that allow you to selectively change one or more characters in a string. You might need, for example, to replace all spaces in a string with the HTML equivalent (â â) so the text is displayed properly in a browser.eplace characters in a string. Oracle Database provides a number of functions that allow you to selectively change one or more characters in a string. You might need, for example, to replace all spaces in a string with the HTML equivalent (â â) so the text is displayed properly in a browser.
What Every Prospective Franchisee Needs to Know Before Investing in a GNC Franchise. 1. GNC is the worldâs leading specialty retailer of vitamins and mineral supplements, sports nutrition, and herbal products.
4. Review the franchise agreement. If this is your first franchise or you are not familiar with running a business, go over the agreement with an attorney or accountant so you understand all details of owning a GNC franchise. 5. Sign the agreement and return it -- along with your franchise fee of $40,000 as of 2012 -- to GNC.