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SQLines SQL Converter

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Command Line
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SQLines Data

Overview
Command Line
Configuration File
Connection Strings
Data Validation
Release Notes

Migration to MariaDB

IBM DB2 to MariaDB
Informix to MariaDB
MySQL to MariaDB
Oracle to MariaDB
PostgreSQL to MariaDB
SQL Server to MariaDB
Sybase ASE to MariaDB
Sybase ASA to MariaDB

Migration to MySQL

IBM DB2 to MySQL
Informix to MySQL
MariaDB to MySQL
Oracle to MySQL
SQL Server to MySQL
Sybase ASE to MySQL
Sybase ASA to MySQL
PostgreSQL to MySQL

Migration to PostgreSQL

IBM DB2 to PostgreSQL
Informix to PostgreSQL
MySQL to PostgreSQL
Oracle to PostgreSQL
SQL Server to PostgreSQL
Sybase ASE to PostgreSQL
Sybase ASA to PostgreSQL

Migration to SQL Server

IBM DB2 to SQL Server
Informix to SQL Server
MySQL to SQL Server
Oracle to SQL Server
PostgreSQL to SQL Server
Sybase ASE to SQL Server
Sybase ASA to SQL Server
Sybase ADS to SQL Server

Migration to Oracle

IBM DB2 to Oracle
Informix to Oracle
PostgreSQL to Oracle
Sybase ASE to Oracle
Sybase ASA to Oracle
SQL Server to Oracle
MySQL to Oracle
MariaDB to Oracle

SQL in Applications

Java


COUNT_BIG Function - SQL Server to PostgreSQL Migration

In SQL Server, the COUNT_BIG function is similar to the COUNT function but returns the number of rows as BIGINT.

For more information, see COUNT and COUNT_BIG Functions - SQL Server to PostgreSQL Migration.