function to generate 7 digit random (6 digit from var s and 1 digit from charset in postgresql












0















var s = "ACDEFHJKLMNPQRSTUVWXY012345678";

let charset = {
"0":"0",
"1":"1",
"2":"2",
"3":"3",
"4":"4",
"5":"5",
"6":"6",
"7":"7",
"8":"8",
"9":"9",
"A":"10",
"C":"11",
"D":"12",
"E":"13",
"F":"14",
"H":"15",
"J":"16",
"K":"17",
"L":"18",
"M":"19",
"N":"20",
"P":"21",
"Q":"22",
"R":"23",
"S":"24",
"T":"25",
"U":"26",
"V":"27",
"W":"28",
"X":"29",
"Y":"30"
};


The task is to generate 7 digit random number using both variable 6 digit from var s and 1 digit from charset.
i have to generate 6 digit random number from var s and 1 digit random number from charset then combine them to produce 7 digit number.










share|improve this question

























  • Welcome to Stack Overflow! Please take the tour, look around, and read through the Help Center, in particular How do I ask a good question? If you run into a specific problem, research it thoroughly, search thoroughly here, and if you're still stuck post your code and a description of the problem. Also, remember to include Minimum, Complete, Verifiable Example. People will be glad to help

    – Andreas
    Nov 13 '18 at 6:49






  • 1





    check this link stackoverflow.com/questions/3970795/…

    – Anuraag Veerapaneni
    Nov 13 '18 at 6:57











  • Possible duplicate of How do you create a random string that's suitable for a session ID in PostgreSQL?

    – David Winder
    Nov 13 '18 at 6:59
















0















var s = "ACDEFHJKLMNPQRSTUVWXY012345678";

let charset = {
"0":"0",
"1":"1",
"2":"2",
"3":"3",
"4":"4",
"5":"5",
"6":"6",
"7":"7",
"8":"8",
"9":"9",
"A":"10",
"C":"11",
"D":"12",
"E":"13",
"F":"14",
"H":"15",
"J":"16",
"K":"17",
"L":"18",
"M":"19",
"N":"20",
"P":"21",
"Q":"22",
"R":"23",
"S":"24",
"T":"25",
"U":"26",
"V":"27",
"W":"28",
"X":"29",
"Y":"30"
};


The task is to generate 7 digit random number using both variable 6 digit from var s and 1 digit from charset.
i have to generate 6 digit random number from var s and 1 digit random number from charset then combine them to produce 7 digit number.










share|improve this question

























  • Welcome to Stack Overflow! Please take the tour, look around, and read through the Help Center, in particular How do I ask a good question? If you run into a specific problem, research it thoroughly, search thoroughly here, and if you're still stuck post your code and a description of the problem. Also, remember to include Minimum, Complete, Verifiable Example. People will be glad to help

    – Andreas
    Nov 13 '18 at 6:49






  • 1





    check this link stackoverflow.com/questions/3970795/…

    – Anuraag Veerapaneni
    Nov 13 '18 at 6:57











  • Possible duplicate of How do you create a random string that's suitable for a session ID in PostgreSQL?

    – David Winder
    Nov 13 '18 at 6:59














0












0








0








var s = "ACDEFHJKLMNPQRSTUVWXY012345678";

let charset = {
"0":"0",
"1":"1",
"2":"2",
"3":"3",
"4":"4",
"5":"5",
"6":"6",
"7":"7",
"8":"8",
"9":"9",
"A":"10",
"C":"11",
"D":"12",
"E":"13",
"F":"14",
"H":"15",
"J":"16",
"K":"17",
"L":"18",
"M":"19",
"N":"20",
"P":"21",
"Q":"22",
"R":"23",
"S":"24",
"T":"25",
"U":"26",
"V":"27",
"W":"28",
"X":"29",
"Y":"30"
};


The task is to generate 7 digit random number using both variable 6 digit from var s and 1 digit from charset.
i have to generate 6 digit random number from var s and 1 digit random number from charset then combine them to produce 7 digit number.










share|improve this question
















var s = "ACDEFHJKLMNPQRSTUVWXY012345678";

let charset = {
"0":"0",
"1":"1",
"2":"2",
"3":"3",
"4":"4",
"5":"5",
"6":"6",
"7":"7",
"8":"8",
"9":"9",
"A":"10",
"C":"11",
"D":"12",
"E":"13",
"F":"14",
"H":"15",
"J":"16",
"K":"17",
"L":"18",
"M":"19",
"N":"20",
"P":"21",
"Q":"22",
"R":"23",
"S":"24",
"T":"25",
"U":"26",
"V":"27",
"W":"28",
"X":"29",
"Y":"30"
};


The task is to generate 7 digit random number using both variable 6 digit from var s and 1 digit from charset.
i have to generate 6 digit random number from var s and 1 digit random number from charset then combine them to produce 7 digit number.







postgresql






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 13 '18 at 9:31







lksharma

















asked Nov 13 '18 at 6:16









lksharmalksharma

11




11













  • Welcome to Stack Overflow! Please take the tour, look around, and read through the Help Center, in particular How do I ask a good question? If you run into a specific problem, research it thoroughly, search thoroughly here, and if you're still stuck post your code and a description of the problem. Also, remember to include Minimum, Complete, Verifiable Example. People will be glad to help

    – Andreas
    Nov 13 '18 at 6:49






  • 1





    check this link stackoverflow.com/questions/3970795/…

    – Anuraag Veerapaneni
    Nov 13 '18 at 6:57











  • Possible duplicate of How do you create a random string that's suitable for a session ID in PostgreSQL?

    – David Winder
    Nov 13 '18 at 6:59



















  • Welcome to Stack Overflow! Please take the tour, look around, and read through the Help Center, in particular How do I ask a good question? If you run into a specific problem, research it thoroughly, search thoroughly here, and if you're still stuck post your code and a description of the problem. Also, remember to include Minimum, Complete, Verifiable Example. People will be glad to help

    – Andreas
    Nov 13 '18 at 6:49






  • 1





    check this link stackoverflow.com/questions/3970795/…

    – Anuraag Veerapaneni
    Nov 13 '18 at 6:57











  • Possible duplicate of How do you create a random string that's suitable for a session ID in PostgreSQL?

    – David Winder
    Nov 13 '18 at 6:59

















Welcome to Stack Overflow! Please take the tour, look around, and read through the Help Center, in particular How do I ask a good question? If you run into a specific problem, research it thoroughly, search thoroughly here, and if you're still stuck post your code and a description of the problem. Also, remember to include Minimum, Complete, Verifiable Example. People will be glad to help

– Andreas
Nov 13 '18 at 6:49





Welcome to Stack Overflow! Please take the tour, look around, and read through the Help Center, in particular How do I ask a good question? If you run into a specific problem, research it thoroughly, search thoroughly here, and if you're still stuck post your code and a description of the problem. Also, remember to include Minimum, Complete, Verifiable Example. People will be glad to help

– Andreas
Nov 13 '18 at 6:49




1




1





check this link stackoverflow.com/questions/3970795/…

– Anuraag Veerapaneni
Nov 13 '18 at 6:57





check this link stackoverflow.com/questions/3970795/…

– Anuraag Veerapaneni
Nov 13 '18 at 6:57













Possible duplicate of How do you create a random string that's suitable for a session ID in PostgreSQL?

– David Winder
Nov 13 '18 at 6:59





Possible duplicate of How do you create a random string that's suitable for a session ID in PostgreSQL?

– David Winder
Nov 13 '18 at 6:59












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