convert oracle to mysql

A few days ago, the system was migrated from oracle to mysql. Many statements are relatively simple, that is, some function modifications, such as to-date. A few days ago, the system was migrated from oracle to mysql. Many statements are relatively simple, that is, some function modifications, such as to-date.

, Descriptioin, Create_man, Create_time) VALUES (' Unsatisfied ', 3, NULL , 13601, NULL, NULL, To_date (' 15-04-2015 15:54:55 ', ' dd-mm-yyyy hh24:mi:ss '); Replace with regular: To_date (' 31-12-2014 19:29:20 ', ' dd-mm-yyyy hh24:mi:ss ') str_to_date (' 31-12-2014 19:29:20 ', '%d-%m-%y%k:%i:%s ') /* note%d and%Y replace position, Does not affect the last insertion effect */ Regular: To_date\ ((. *), ' dd-mm-yyyy hh24:mi:ss ' \) str_to_date\ ($, '%d-%m-%y%k:%i:%s ' \) For large quantities broug

This is an oracle-defined function. how can we convert it to mysql worker (in_taskIdvarchar2, in_work_novarchar2) returnvarchar2isv_sumnumber (10); -- Average quality inspection completion quantity v_numNUMBER (10 ); -- individual QC completion quantity v_qualitied_cntNUMBER (10); v_resultvarchar2 (20); -- 0 exception, 1 is higher than the average... mysqloracle

Import SQL files into powerdesigner (convert Oracle SQL files to MySQL) Set xxxxxx. the procedure for importing the database structure of the SQL file to powerdesigner is as follows: Step 1: export the table structure (no table data, as long as the table structure) of all tables in the database to be imported into one. SQL file. Step 2: Find File> rev

A few days ago, the system was migrated from Oracle to mysql. Many statements are relatively simple, that is, some function modifications, such as to-date. But there are also a few tricky ones, which are recorded here 1. row_number () over (partition First, let's take a look at the usage of this function in oracle. Select t. *, row_number () over (partition by t.

Explain (v_idinvarchar2) returnvarchar2asv_tempvarchar2 (200); returns; returnv_temp; predictionwhenothersthenreturn #39; #39; end; beginner, the above is the oracle letter mysqloracle function Create or replace function public_f_get_bsc012(V_id in varchar2)Return varchar2AsV_temp varchar2 (200 );Begin Select bsc012 into v_temp from sc05 where bsc010 = v_id;Return v_temp; Exception when others thenReturn '';End;Beginner, the above is an

Methods for importing SQL files into PowerDesigner (convert Oracle SQL files to MySQL)The method of importing the database structure of the Xxxxxx.sql file into PowerDesigner is as follows: First step: The table structure of all tables of the library to be imported (no table data, as long as the table structure) is exported as a. sql file.Step two: Find File >> R

A simple way to convert SQLServer to MYSQL: Convert sqlserver to mysql This conversion depends on the Navicat Premium tool. First, move the database to the local SQL Server. I tried to directly transfer the database to another SQL server on the LAN. It seems that there is a problem, and I want to restore the remote dat

Convert an Access data table to a mysql data table bitsCN.com There are many methods to convert an Access data table to a mysql data table and search for it online. However, my method seems extremely simple. Export an excel file in access and import it to mysql. Mysql's vis

How to Use substring in oracle Database CONVERT (varchar (12), getdate (), 112), substringgetdate SqlserverI often need to perform some time-type field conversions, but I don't quite remember it. So I collected the following SqlserverConvertDateTime-related materials and posted them on my own site, it is convenient for you to search for it later. I hope it will be helpful to you.Change the value of the [da

Label:Convert Oracle 12c Database from Standard Edition to Enterprise EditionFrom: How to Convert the Oracle Database 12c from standard to Enterprise Edition? (Document ID 2046103.1) Applies To:Oracle database-enterprise edition-version 12.1.0.1 and later information in this document applies to any platform.GOAL How to Conver