Convert MySQL to PostgreSQL Full Convert is designed for ease of use and reliability to make sure you get your job done as quickly and as simply as possible. MySQL is also known as MyISAM, InnoDB (related files: frm, myd, myi).
MySQL to PostgreSQL converter is a program to migrate MySQL databases to PostgreSQL server. The program has high performance due to combination of efficient low-level techniques of reading/writing data and parallel migration algorithm. Command line support allows to script, automate and schedule the ...
在MySQL中,CONVERT_TZ()函数的语法如下: CONVERT_TZ(dt, from_tz, to_tz) 其中,dt是要转换的时间,from_tz是原始时区,to_tz是目标时区。 在PostgreSQL中,可以使用timezone函数来实现类似的功能。timezone函数的语法如下: timezone('target_tz', dt) 其中,target_tz是目标时区,dt是要转换的时间。 举个例子...
-- 创建 PostgreSQL 源数据库连接source_postgres = dbconvert.create_source("postgres", "jdbc:postgresql://localhost:5432/source_db", "username", "password");-- 创建 MySQL 目标数据库连接target_mysql = dbconvert.create_target("mysql", "jdbc:mysql://localhost:3306/target_db", "username", "pa...
Even if you have no direct access to MySQL or PostgreSQL servers, generated by DBConvert dump files are useful to get over server access restrictions. For recurring synchronization and conversion processes, use theBuilt-in Scheduler. Moving and synchronizing data from MySQL to PostgreSQL can't be...
DBConvert for MySQL & PostgreSQL软件简介 DBConvert for MySQL PostgreSQL 是一种可靠的双向定向数据库迁移工具,它可让您同步转换: MySQL to PostgreSQL。 MySQL to PostgreSQL Dump。 MySQL to PostgreSQL PHP Script。 MySQL to MySQL.浏览了DBConvert for MySQL & PostgreSQL历史版本列表的人还看了 换一换 ...
以下是一些PostgreSQL中常用的数据类型转换方法: 1 使用CAST函数可以将一个表达式转换为指定的数据类型。语法如下: CASTAStype 示例: SELECTCAST'123'ASINTEGER 这将把字符串'123'转换为整数。 1 PostgreSQL支持::运算符来进行显式类型转换。语法如下: :type 示例: SELECT'123':INTEGER 这也将把字符串'123'转换为...
SQL query converter enables the conversion of SELECT, UPDATE, DELETE and CREATE TABLE statements between MySQL, PostgreSQL, SQL Server and Oracle. This tool can help you by seamlessly transforming SQL queries between different databases, for example you can convert from MySQL to PostgreSQL, MySQL ...
Database migration tutorial - quickly copying tables, indexes, foreign keys and data. Convert PostgreSQL to MySQL.
def convert_ddl(postgres_ddl: str, to_dialect: str, db_name: str): if to_dialect == "postgres": return postgres_ddl elif to_dialect == "bigquery": new_ddl, _ = ddl_to_bigquery(postgres_ddl, "postgres", db_name, 42) elif to_dialect == "mysql": new_ddl, _ = ddl_to_mysql...