Help Center/ GaussDB(DWS)/ Tool Guide/ DSC: SQL Syntax Migration Tool/ System Requirements
Updated on 2023-04-03 GMT+08:00
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System Requirements

Supported Databases

Table 1 lists the source databases supported by DSC.

Table 1 Supported source databases

Database Name

Database Version

Netezza

7.0

Teradata

13.1

Oracle

11g Release 2

12c Release 1

MySQL

5.6

Software Requirements

OS requirements

Table 2 lists the operating systems compatible with DSC.

Table 2 Compatible OSs

Server

Operating System

Version

x86 servers

SUSE Linux Enterprise Server 11

SP1 (SUSE 11.1)

SP2 (SUSE 11.2)

SP3 (SUSE 11.3)

SP4 (SUSE 11.4)

SUSE Linux Enterprise Server 12

SP0 (SUSE 12.0)

SP1 (SUSE 12.1)

SP2 (SUSE 12.2)

SP3 (SUSE 12.3)

RHEL

6.4-x86_64 (RHEL 6.4)

6.5-x86_64 (RHEL 6.5)

6.6-x86_64 (RHEL 6.6)

6.7-x86_64 (RHEL 6.7)

6.8-x86_64 (RHEL 6.8)

6.9-x86_64 (RHEL 6.9)

7.0-x86_64 (RHEL 7.0)

7.1-x86_64 (RHEL 7.1)

7.2-x86_64 (RHEL 7.2)

7.3-x86_64 (RHEL 7.3)

7.4-x86_64 (RHEL 7.4)

CentOS

6.4 (CentOS 6.4)

6.5 (CentOS 6.5)

6.6 (CentOS 6.6)

6.7 (CentOS 6.7)

6.8 (CentOS 6.8)

6.9 (CentOS 6.9)

7.0 (CentOS 7.0)

7.1 (CentOS 7.1)

7.2 (CentOS 7.2)

7.3 (CentOS 7.3)

7.4 (CentOS 7.4)

Windows

7.0, 10

Other software requirements

Table 3 lists the requirements of DSC on other software versions.

Table 3 Requirements of DSC on other software versions

Software

Description

JDK 1.8.0_141 or later

Used to run DSC.

Perl 5.8.8

Used to migrate Perl files.

Perl 5.28 or later

Used to migrate Perl files in Windows.

Perl 5.8.8 is a fixed version. To ensure syntax compatibility, do not use a later version.