postal-code

问题 I expect the column to be a VARCHAR2, in my Oracle Database. US Zips are 9. Canadian is 7. I am thinking 32 characters would be reasonable upper limit What am I missing? [EDIT] TIL: 12 is a reasonable answer to the question Thanks to everyone who contributed. 回答1: Skimming through Wikipedia's Postal Codes page, 32 characters should be more than enough. I would say even 16 characters is good. 回答2: As already raised by @neil-mcguigan, wikipedia has a decent page on the topic. Based on that 12

问题 I expect the column to be a VARCHAR2, in my Oracle Database. US Zips are 9. Canadian is 7. I am thinking 32 characters would be reasonable upper limit What am I missing? [EDIT] TIL: 12 is a reasonable answer to the question Thanks to everyone who contributed. 回答1: Skimming through Wikipedia's Postal Codes page, 32 characters should be more than enough. I would say even 16 characters is good. 回答2: As already raised by @neil-mcguigan, wikipedia has a decent page on the topic. Based on that 12

问题 I'm using this validator: //validate postcode function IsPostcode($postcode) { $postcode = strtoupper(str_replace(' ','',$postcode)); if(preg_match("/^[A-Z]{1,2}[0-9]{2,3}[A-Z]{2}$/",$postcode) || preg_match("/^[A-Z]{1,2}[0-9]{1}[A-Z]{1}[0-9]{1}[A-Z]{2}$/",$postcode) || preg_match("/^GIR0[A-Z]{2}$/",$postcode)) { return true; } else { return false; } } From this link. But I want to be able to validate postcodes like ME20 and TN10 instead of a full blown ME20 4RN, TN0 4RN. Can someone help me

问题 I'm using this validator: //validate postcode function IsPostcode($postcode) { $postcode = strtoupper(str_replace(' ','',$postcode)); if(preg_match("/^[A-Z]{1,2}[0-9]{2,3}[A-Z]{2}$/",$postcode) || preg_match("/^[A-Z]{1,2}[0-9]{1}[A-Z]{1}[0-9]{1}[A-Z]{2}$/",$postcode) || preg_match("/^GIR0[A-Z]{2}$/",$postcode)) { return true; } else { return false; } } From this link. But I want to be able to validate postcodes like ME20 and TN10 instead of a full blown ME20 4RN, TN0 4RN. Can someone help me

问题 var geocoder, map, point, fmtAdd, marker; function mapLoad() { geocoder = new google.maps.Geocoder(); var myOptions = { zoom: 15, mapTypeControl: false, mapTypeId: google.maps.MapTypeId.ROADMAP } map = new google.maps.Map(document.getElementById("map"), myOptions); address="W3 6BY"; if(address){geocoder.geocode({'address':address}, geocodeResult);} else{alert("Postcode Incorrect");window.close();} } function geocodeResult(results, status) { if (status == 'OK' && results.length > 0) { point

问题 I am working on a android app in which i came across a situation in which i need to get the current user postcode, so i am getting the current latitude and longitude but is there any way to find the current postcode by providing latitude and longitude. If any web service or database to provide this information is available then please let me know about it. 回答1: If you are talking about PostalCode then, use this.. Geocoder geoCoder = new Geocoder(getApplicationContext(), Locale.getDefault());

问题 I have a number of restaurants who all deliver to certain postcode areas in London, for example: EC1 WC1 WC2 W1 When someone searches for a restaurant that delivers to their home, they enter their full postcode. Some people enter the postcode correctly with the space, some of them just enter all letters and numbers attached, without a space separator. To harmonize things, I remove any space in the postcode before attempting a match. So far, I used to match the postcode to the prefixes by just

问题 I'm using Google Place API for Android with autocomplete Everything works fine, but when I get the result as shown here, I don't have the city and postal code information. private ResultCallback<PlaceBuffer> mUpdatePlaceDetailsCallback = new ResultCallback<PlaceBuffer>() { @Override public void onResult(PlaceBuffer places) { if (!places.getStatus().isSuccess()) { // Request did not complete successfully Log.e(TAG, "Place query did not complete. Error: " + places.getStatus().toString());

问题 Now I know using Geocomplete I can get city,state postal codes and lot other info.How can I get all postal codes / zipcodes within a city.Like this one I found here.Can I get it from geocomplete or should I query it from a geoip database like Maxmind? 回答1: i work here boundaries-io.com I think this is what you need it uses US Census as repository: US Zipcode Boundaries API: https://www.mashape.com/vanitysoft/boundaries-io Above API shows US Boundaries(GeoJson) by zipcode,city, and state. you

问题 How do I calculate the lat/lon for a given location from a postal code database when there are multiple codes for a given location? For example, New York City has 165 postal codes. SQL example (There is also a Latitude and Longitude column in the table): SELECT City, [State], StateAbbr, Country, COUNT(*) AS ctCodes FROM PostalCodes WHERE (City = 'New York City' AND StateAbbr = 'NY') GROUP BY City, [State], StateAbbr, Country ORDER BY ctCodes DESC Returns: City | State | StateAbbr | Country |