Example code of oracle ID card check function

1. Regular expression: CREATE OR REPLACE FUNCTION Func_checkidcard (p_idcard IN VARCHAR2) RETURN INTIS v_regstr

2022-06-01 Database 我要分享

How to get province, city, gender and age according to ID card number in Oracle

What the editor wants to share with you this time is how Oracle can get provinces and cities, gender and age by ID card number. The article is rich in content. Interested friends can learn about it. I hope you can get something after reading this article. 1. Query the SELECT of the province and city through the ID card number

2022-06-01 Database 我要分享

Flexible and practical method of VBS

This article mainly explains "flexible and practical methods of VBS". Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Next, let the editor take you to learn the "flexible and practical VBS method"! Choose the structure, that is, judge the condition, and then the root

2022-06-03 Development 我要分享

Example Analysis of cube cube in SQLserver

This article mainly introduces the example analysis of cube cube in SQLserver, which is very detailed and has certain reference value. Friends who are interested must finish it! 1. Cube: generate a cube containing cross tables that may be combined by each dimension, using w

2022-05-31 Database 我要分享

How to generate Chinese digits from given numbers by MySQL

This article mainly explains "how to generate Chinese numbers with a given number by MySQL". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Next let the editor to take you to learn "how to achieve a given number to generate Chinese numbers" bar! Use MyS

2022-05-31 Database 我要分享

Summary of commonly used sql sentences

This article mainly introduces "the summary of commonly used sql sentences". In the daily operation, I believe that many people have doubts about the summary of commonly used sql sentences. The editor has consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubts about "summary of commonly used sql sentences".

2022-05-31 Database 我要分享

How to understand FizzBuzzWhizz

This article introduces the relevant knowledge of "how to understand FizzBuzzWhizz". In the operation of actual cases, many people will encounter such a dilemma. Then let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something! You are

2022-06-03 Development 我要分享

Some problems with the phone between U1960 and MA5620 or HG8245

1. The telephone outbound number in the room is repeated, which is the number idea in other MA5620: first confirm the configuration on the MA5620, then query the configuration solution of U1960: the second board in the relay configuration AT0 on U19 does not have the configuration number and the corresponding line sequence 2. New U19 setting

2022-06-01 Network Security 我要分享

What is the purpose of the Integer.highestOneBit (int I) method

This article will explain in detail about the role of Integer.highestOneBit (int I) method, the content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article. In I.

2022-06-02 Internet Technology 我要分享

Database SQL basic skills exercise

Table structure Student student table Course course schedule SC score score Teacher teacher table

2022-06-01 Database 我要分享

The method of using if statement in Shell script in Linux system

This article mainly explains "the method of using if sentence in Shell script in Linux system". The content of the explanation in this article is simple, clear and easy to learn and understand. now please follow the editor's train of thought to study and learn "Shell script in Linux system."

2022-06-01 Servers 我要分享

How to handle errors in vbScript

This article will explain in detail how to handle errors in vbScript. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article. In vbscript, error handling uses on error res

2022-06-03 Development 我要分享

Integrate Lync 2010 and Quintum AF in 10 minutes.

Connection topology connection method: l telecom is directly connected to the FXO port of Quintum AF l AF uses RJ45 to access the network effect: l PSTN users dial a straight line number, they will hear a secondary dial tone, and then enter the extension number of the Lync user directly.

2022-06-03 Servers 我要分享

Realize arbitrary conversion of binary, octal, decimal and hexadecimal through functions in Oracle

This article mainly refers to: http://www.eygle.com/archives/2004/06/oracle_howto_convert.html 1, first create two basic binary conversion functions: 1. Other base (2

2022-06-01 Database 我要分享

Display the total number of data horizontally according to the same category in a column

As shown in the figure below, count the total number of days of Kj_tx accumulated leave and Kj_nj annual leave in a certain period of time, and display the selecta.AlEmpID as employee ID,a.alsdate,a.aledate,AlTime= (case) by column.

2022-06-01 Database 我要分享

How to query data in a large amount of data in a database

This article mainly explains "how to query data in a large amount of data in the database". Interested friends might as well take a look. The method introduced in this paper is simple, fast and practical. Next, let the editor take you to learn "how to query data in a massive database"! 1. Massive log data, mention

2022-06-01 Internet Technology 我要分享

Excel makes random lottery function formula sharing

The title of the original text: "which Excel master figured out this random lottery technique, it's amazing!" "We published an article a year ago." I used Excel to make an annual lottery, and then the boss clicked. The core of this is to get unrepeatable random integers Get no repetition

2023-11-24 IT Information 我要分享

What is the addition, subtraction, multiplication and division of large numbers

This article introduces the relevant knowledge of "what is the addition, subtraction, multiplication and division of large numbers". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something! Large number addition is the most

2022-06-03 Development 我要分享

What happens to thread pools that use Java unbounded queues

This article focuses on "what happens to thread pools using Java unbounded queues". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "what happens to the thread pool using Java unbounded queues"! (1) background introduction

2022-06-02 Development 我要分享

What are the interview questions of Python algorithm

This article introduces the relevant knowledge of "what are the interview questions of Python algorithm?". In the operation of actual cases, many people will encounter such a dilemma. Then let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something! 1, 25 horses

2022-06-02 Development 我要分享