Analysing the positive discussion on reddit convinced me to try these practice tests for D-DP-DS-23. It was so useful and good.
Reliable preparation resource
Nov 12 2025 - 14:27
toggle
Primary menu
- ...
- AVIXA Certification
- Check Point Certification
- CryptoConsortium Certification
- IBM Certification
- C1000-005: IBM DataPower Gateway V7.6 Solution Implementation
- C1000-010: IBM Operational Decision Manager Standard V8.9.1 Application Development
- C1000-043: IBM Blueworks Live and Business Automation Workflow Business Analyst v18
- C1000-058: IBM MQ V9.1 System Administration
- C1000-065: IBM Cognos Analytics Developer V11.1.x
- C1000-085: IBM Netezza Performance Server V11.x Administrator
- C1000-107: IBM Netcool Operations Insight v1.6.1 Administration
- C1000-116: IBM Business Automation Workflow V20.0.0.2 using Workflow Center Development
- C1000-119: IBM Cloud Professional SRE v2
- C1000-120: IBM Security Verify SaaS v1 Administrator
- C1000-126: IBM WebSphere Hybrid Edition V5.0 Solution Architecture
- C1000-127: IBM Security Guardium v11.x Administrator
- C1000-129: IBM Security Verify Access V10.0 Deployment
- C1000-132: IBM Maximo Manage v8.0 Implementation
- C1000-138: IBM API Connect v10.0.3 Solution Implementation
- C1000-141: IBM Maximo Manage v8.x Administrator
- C1000-147: IBM Cloud Pak for Integration v2021.4 Solution Architect
- C1000-150: IBM Cloud Pak for Business Automation v21.0.3 Administration
- C1000-151: IBM Aspera High-Speed Transfer Server v4.3 Administration
- C1000-156: IBM Security QRadar SIEM V7.5 Administration
- C1000-162: IBM Security QRadar SIEM V7.5 Analysis
- C1000-163: IBM Security QRadar SIEM V7.5 Deployment
- C1000-166: IBM Cloud Professional Developer v6
- C1000-169: IBM Cloud Associate SRE V2
- C1000-170: IBM Cloud Technical Advocate v5
- C1000-171: IBM App Connect Enterprise V12.0 Developer
- C1000-172: IBM Cloud Professional Architect v6
- C1000-173: IBM Cloud Pak for Data V4.7 Architect
- C1000-174: IBM WebSphere Application Server Network Deployment v9.0.5 Administrator
- C1000-175: Foundations of IBM Security QRadar SIEM V7.5
- C1000-176: IBM Cloud Advanced Architect v2
- C1000-177: Foundations of Data Science using IBM watsonx
- C1000-178: IBM Cognos Analytics v12 Administrator - Professional
- C1000-180: IBM watsonx AI Assistant Engineer v1 Professional
- C1000-182: IBM Sterling File Gateway Administration
- C1000-183: IBM Maximo Manage v9.0 Functional Deployment - Professional
- C1000-187: IBM watsonx Mainframe Modernization Architect v1 - Associate
- C1000-188: IBM Cloud Pak for AIOps v4.6 Administrator Professional
- C1000-189: IBM Instana Observability v1.0.277 Administrator - Professional
- C1000-190: IBM watsonx Data Lakehouse Engineer v1 - Associate
- C1000-194: IBM Cloud Pak for Business Automation v24.0.0 Solution Architect - Professional
- C1000-196: IBM DataPower Gateway v10.x Administrator - Professional
- C1000-197: IBM Guardium Data Protection v12.x Administrator - Professional
- C1000-199: IBM Planning Analytics v2.1.x Analyst - Professional
- C2010-068: IBM Rhapsody for Systems V8
- C2010-653: Fundamentals of IBM TRIRIGA Application Platform V3.2.1 Application Development
- S2000-001: IBM Engineering Requirements Management - DOORS Next v7.x Specialty
- S2000-019: IBM Cloud for SAP v1 Specialty
- S2000-020: IBM Power Virtual Server v1 Specialty
- S2000-022: IBM Cloud DevSecOps v2 Specialty
- S2000-023: IBM Cloud for Financial Services v2 Specialty
- S2000-024: IBM PowerVC v2.2 Administrator Specialty
- S2000-025: IBM AIX v7.3 Administrator Specialty
- GIAC Certification
- GASF: GIAC Advanced Smartphone Forensics
- GAWN: GIAC Assessing and Auditing Wireless Networks
- GBFA: GIAC Battlefield Forensics and Acquisition
- GCAD: GIAC Cloud Security Architecture and Design
- GCCC: GIAC Critical Controls Certification
- GCFE: GIAC Certified Forensic Examiner
- GCFR: GIAC Cloud Forensics Responder
- GCIA: GIAC Intrusion Analyst
- GCIL: GIAC Cyber Incident Leader
- GCIP: GIAC Critical Infrastructure Protection
- GCPN: GIAC Cloud Penetration Tester
- GCSA: GIAC Cloud Security Automation
- GCTD: GIAC Cloud Threat Detection
- GCTI: GIAC Cyber Threat Intelligence
- GDAT: GIAC Defending Advanced Threats
- GDSA: GIAC Defensible Security Architect
- GEIR: GIAC Enterprise Incident Response
- GFACT: GIAC Foundational Cybersecurity Technologies
- GIME: GIAC iOS and macOS Examiner
- GISF: GIAC Information Security Fundamentals
- GISP: GIAC Information Security Professional
- GLIR: GIAC Linux Incident Responder
- GMLE: GIAC Machine Learning Engineer
- GMOB: GIAC Mobile Device Security Analyst
- GMON: GIAC Continuous Monitoring
- GNFA: GIAC Network Forensic Analyst
- GOSI: GIAC Open Source Intelligence
- GPYC: GIAC Python Coder
- GREM: GIAC Reverse Engineering Malware
- GRID:GIAC Response and Industrial Defense
- GRTP: GIAC Red Team Professional
- GSLC: GIAC Security Leadership
- GSOC: GIAC Security Operations Certified
- GSOM: GIAC Security Operations Manager
- GSTRT: GIAC Strategic Planning, Policy, and Leadership
- GWEB: GIAC Web Application Defender
- Python Institute Certification
- PCAD: Python Institute Certified Associate Data Analyst with Python
- PCAP: Python Institute Certified Associate in Python Programmer
- PCAT: Python Institute Certified Associate Tester with Python
- PCED: Python Institute Certified Entry-Level Data Analyst with Python
- PCEP: Python Institute Certified Entry-Level Python Programmer
- PCET: Python Institute Certified Entry-Level Tester with Python
- PCPP1: Python Institute Certified Professional Python Programmer Level 1
- CIW Certification
- 1D0-181: CIW Artificial Intelligence Associate
- 1D0-184: CIW AI Data Science Specialist
- 1D0-541: CIW Database Design Specialist
- 1D0-610: CIW Web Foundations Associate
- 1D0-61A: CIW Internet Business Associate
- 1D0-61B: CIW Site Development Associate
- 1D0-61C: CIW Network Technology Associate
- 1D0-621: CIW User Interface Designer
- 1D0-622: CIW Data Analyst
- 1D0-623: CIW Social Media Strategist
- 1D0-671: CIW Web Security Associate
- 1D0-720: CIW Advanced HTML5 and CSS3 Specialist
- 1D0-724: CIW Multimedia Specialist
- 1D0-725: CIW Ecommerce Services Specialist
- 1D0-735: CIW JavaScript Specialist
- Adobe Certification
- AD0-D106: Adobe Document Cloud Business Practitioner Professional
- AD0-E117: Adobe Experience Manager Sites Architect Master
- AD0-E121: Adobe Experience Manager Sites Business Practitioner Expert
- AD0-E124: Adobe Experience Manager DevOps Engineer Expert
- AD0-E125: Adobe Experience Manager Forms Developer Expert
- AD0-E126: Adobe Experience Manager Business Practitioner Professional
- AD0-E127: Adobe Experience Manager Forms Backend Developer Professional
- AD0-E128: Adobe Experience Manager Sites Developer Professional
- AD0-E129: Adobe Experience Manager Assets Developer Professional
- AD0-E132: Adobe Experience Manager Technical Foundations Professional
- AD0-E136: Adobe Experience Manager Cloud Service Migration Expert
- AD0-E137: Adobe Experience Manager Sites Developer Expert
- AD0-E207: Adobe Analytics Architect Master
- AD0-E208: Adobe Analytics Business Practitioner Expert
- AD0-E209: Adobe Analytics Developer Expert
- AD0-E212: Adobe Analytics Business Practitioner Professional
- AD0-E213: Adobe Analytics Developer Professional
- AD0-E215: Adobe Analytics Data Analyst Professional
- AD0-E306: Adobe Campaign Standard Developer Expert
- AD0-E307: Adobe Campaign Standard Business Practitioner Expert
- AD0-E327: Adobe Campaign Classic Business Practitioner Expert
- AD0-E328: Adobe Campaign Classic Architect Master
- AD0-E329: Adobe Campaign Classic Business Practitioner Professional
- AD0-E330: Adobe Campaign Classic Developer Expert
- AD0-E331: Adobe Campaign Classic Developer Professional
- AD0-E406: Adobe Target Business Practitioner Expert
- AD0-E408: Adobe Target Business Practitioner Professional
- AD0-E409: Adobe Target Architect Master
- AD0-E410: Adobe Target Optimization Specialist Professional
- AD0-E454: Adobe Audience Manager Architect Master
- AD0-E457: Adobe Audience Manager Business Practitioner Expert
- AD0-E458: Adobe Audience Manager Business Practitioner Professional
- AD0-E501: Adobe Advertising Search Business Practitioner Professional
- AD0-E502: Adobe Advertising DSP Business Practitioner Professional
- AD0-E555: Adobe Marketo Engage Business Practitioner Professional
- AD0-E559: Adobe Marketo Engage Business Practitioner Expert
- AD0-E560: Adobe Marketo Engage Architect Master
- AD0-E564: Adobe Marketo Engage Digital Marketer Professional
- AD0-E602: Adobe Real-Time CDP Business Practitioner Professional
- AD0-E604: Adobe Customer Journey Analytics Developer Expert
- AD0-E605: Adobe Real-Time Customer Data Platform Developer Expert
- AD0-E606: Adobe Journey Optimizer Developer Expert
- AD0-E607: Adobe Journey Optimizer Business Practitioner Professional
- AD0-E608: Adobe Customer Journey Analytics Business Practitioner Professional
- AD0-E610: Adobe Customer Journey Analytics Developer Professional
- AD0-E708: Adobe Commerce Business Practitioner Expert
- AD0-E712: Adobe Commerce Business Practitioner Professional
- AD0-E721: Adobe Commerce Front-end Developer Professional
- AD0-E722: Adobe Commerce Architect Master
- AD0-E724: Adobe Commerce Developer Professional
- AD0-E725: Adobe Commerce Developer Expert
- AD0-E727: Adobe Commerce Front-End Developer Expert
- AD0-E902: Adobe Workfront Fusion Developer Professional
- AD0-E903: Adobe Workfront Project Manager Professional
- AD0-E906: Adobe Workfront for Experience Manager Enhanced Connector Expert
- AD0-E907: Adobe Workfront Core Developer Expert
- AD0-E908: Adobe Workfront Core Developer Professional
- AD0-L800: Adobe Captivate Certified Professional
- AD0-P101: Adobe ColdFusion Certified Professional
- C++ Institute Certification
- CLA-11-03: C++ Institute CLA - C Certified Associate Programmer
- CLE-10-01: C++ Institute CLE - C Certified Entry-Level Programmer
- CLP-12-01: C++ Institute CLP - C Certified Professional Programmer
- CPA-21-02: CPA - C++ Certified Associate Programmer
- CPE-20-01: CPE - C++ Certified Entry-Level Programmer
- CPP-22-02: CPP - C++ Certified Professional Programmer
- CREST Certification
- CertNexus Certification
- AIP-210: CertNexus Artificial Intelligence Practitioner
- CET-110: CertNexus Ethical Emerging Technologist
- CFR-410: CertNexus CyberSec First Responder
- CSC-210: CertNexus Cyber Secure Coder
- DSP-210: CertNexus Data Science Practitioner
- ITP-110: CertNexus Internet of Things Practitioner
- ITS-110: CertNexus Certified Internet of Things Security Practitioner
- Microsoft Certification
- 62-193: Microsoft Technology Literacy for Educators
- 77-726: Microsoft Word Expert - Office 2016
- 77-728: Microsoft Excel Expert - Office 2016
- 77-729: Microsoft PowerPoint - Office 2016
- AI-102: Designing and Implementing a Microsoft Azure AI Solution
- AI-900: Microsoft Azure AI Fundamentals
- AZ-104: Microsoft Azure Administrator
- AZ-120: Microsoft Planning and Administering Azure for SAP Workloads
- AZ-204: Developing Solutions for Microsoft Azure
- AZ-305: Designing Microsoft Azure Infrastructure Solutions
- AZ-400: Designing and Implementing Microsoft DevOps Solutions
- AZ-500: Microsoft Azure Security Technologies
- AZ-700: Designing and Implementing Microsoft Azure Networking Solutions
- AZ-800: Microsoft Administering Windows Server Hybrid Core Infrastructure
- AZ-801: Microsoft Configuring Windows Server Hybrid Advanced Services
- AZ-900: Microsoft Azure Fundamentals
- DP-100: Microsoft Designing and Implementing a Data Science Solution on Azure
- DP-203: Data Engineering on Microsoft Azure
- DP-300: Administering Microsoft Azure SQL Solutions
- DP-700: Implementing Data Engineering Solutions Using Microsoft Fabric
- DP-900: Microsoft Azure Data Fundamentals
- GH-300: Microsoft GitHub Copilot
- GH-500: Microsoft GitHub Advanced Security
- MB-210: Microsoft Dynamics 365 Sales Functional Consultant
- MB-230: Microsoft Dynamics 365 Customer Service Functional Consultant
- MB-240: Microsoft Dynamics 365 Field Service Functional Consultant
- MB-280: Microsoft Dynamics 365 Customer Experience Analyst
- MB-310: Microsoft Dynamics 365 Finance Functional Consultant
- MB-330: Microsoft Dynamics 365 Supply Chain Management Functional Consultant
- MB-500: Microsoft Dynamics 365 Finance and Operations Apps Developer
- MB-700: Microsoft Dynamics 365 Finance and Operations Apps Solution Architect
- MB-800: Microsoft Dynamics 365 Business Central Functional Consultant
- MB-820: Microsoft Dynamics 365 Business Central Developer
- MB-910: Microsoft Dynamics 365 Fundamentals (CRM)
- MB-920: Microsoft Dynamics 365 Fundamentals (ERP)
- MO-110: Microsoft Word - Microsoft 365 Apps
- MO-211: Microsoft Excel Expert - Microsoft 365 Apps
- MO-400: Microsoft Outlook Associate (Office 2019)
- MO-500: Microsoft Access Expert - Office 2019
- MS-102: Microsoft 365 Administrator
- MS-700: Managing Microsoft Teams
- MS-721: Microsoft Collaboration Communications Systems Engineer
- MS-900: Microsoft 365 Fundamentals
- PL-200: Microsoft Power Platform Functional Consultant
- PL-300: Microsoft Power BI Data Analyst
- PL-400: Microsoft Power Platform Developer
- PL-500: Microsoft Power Automate RPA Developer
- PL-600: Microsoft Power Platform Solution Architect
- PL-900: Microsoft Power Platform Fundamentals
- SC-100: Microsoft Cybersecurity Architect
- SC-200: Microsoft Security Operations Analyst
- SC-300: Microsoft Identity and Access Administrator
- SC-400: Administering Information Protection and Compliance in Microsoft 365
- SC-401: Administering Information Security in Microsoft 365
- SC-900: Microsoft Security Compliance and Identity Fundamentals
- Dell Certification
- D-AV-DY-23: Dell Technologies Avamar Deploy 2023
- D-AV-OE-23: Dell Technologies Avamar Operate 2023
- D-CI-DS-23: Dell Technologies Cloud Infrastructure Design 2023
- D-CIS-FN-01: Dell Technologies Cloud Infrastructure and Services Foundations V2
- D-CS-DS-23: Dell Technologies Cloud Services Design 2023
- D-CSF-SC-01: Dell Technologies NIST Cybersecurity Framework 2.0
- D-DP-DS-23: Dell Technologies Data Protection Design 2023
- D-DP-FN-01: Dell Technologies Data Protection and Management Foundations V2
- D-ECS-DY-23: Dell Technologies ECS Deploy 2023
- D-ECS-OE-23: Dell Technologies ECS Operate 2023
- D-ISM-FN-01: Dell Technologies Information Storage and Management Foundations
- D-MN-OE-23: Dell Technologies Metro Node Operate 2023
- D-MSS-DS-23: Dell Technologies Midrange Storage Solutions Design 2023
- D-NWG-DS-00: Dell Technologies Networking Design
- D-NWG-FN-23: Dell Technologies Networking Foundations 2023
- D-NWR-DY-01: Dell Technologies NetWorker Deploy
- D-OME-OE-A-24: Dell Technologies OpenManage Operate
- D-PCM-DY-23: Dell Technologies PowerSwitch Campus Deploy 2023
- D-PCR-DY-01: Dell Technologies PowerProtect Cyber Recovery Deploy v2
- D-PDC-DY-23: Dell Technologies PowerSwitch Data Center Deploy 2023
- D-PDD-DY-23: Dell Technologies PowerProtect DD Deploy 2023
- D-PDD-OE-23: Dell Technologies PowerProtect DD Operate 2023
- D-PDM-DY-23: Dell Technologies PowerProtect Data Manager Deploy 2023
- D-PE-FN-01: Dell Technologies PowerEdge Foundations v2
- D-PE-OE-23: Dell Technologies PowerEdge Operate 2023
- D-PEMX-DY-23: Dell Technologies PowerEdge MX Modular Deploy 2023
- D-PM-IN-23: Dell Technologies PowerMax Install 2023
- D-PM-MN-23: Dell Technologies PowerMax Maintenance 2023
- D-PSC-DS-01: Dell Technologies PowerScale Design v2
- D-PSC-DY-23: Dell Technologies PowerScale Deploy 2023
- D-PSC-MN-01: Dell Technologies PowerScale Maintenance
- D-PST-DY-23: Dell Technologies PowerStore Deploy 2023
- D-PST-MN-A-01: Dell Technologies PowerStore Maintenance Achievement V2
- D-PST-OE-23: Dell Technologies PowerStore Operate 2023
- D-PVM-DS-01: Dell Technologies PowerMax Design V2
- D-PVM-OE-01: Dell Technologies PowerMax Operate
- D-PWF-DS-01: Dell Technologies PowerFlex Design V2
- D-PWF-OE-00: Dell Technologies PowerFlex Operate
- D-RP-DY-A-24: Dell Technologies RecoverPoint Deploy
- D-SNC-DY-00: Dell Technologies SONiC Deploy
- D-UN-DY-23: Dell Technologies Unity Deploy 2023
- D-UN-OE-23: Dell Technologies Unity Operate 2023
- D-VPX-DY-A-24: Dell Technologies VPLEX Deploy
- D-VPX-OE-A-24: Dell Technologies VPLEX Operate
- D-VXB-DY-A-24: Dell Technologies VxBlock Deploy
- D-VXR-DS-00: Dell Technologies VxRail Design
- D-VXR-DY-01: Dell Technologies VxRail Deploy
- D-VXR-OE-01: Dell Technologies VxRail Operate V2
- D-XTR-MN-A-24: Dell Technologies XtremIO Maintenance
- D-XTR-OE-A-24: Dell Technologies XtremIO Operate
- D-ZT-DS-23: Dell Technologies Zero Trust Design 2023
- LPI Certification
- 010-160: LPI Linux Essentials - 010
- 020-100: LPI Security Essentials - 020
- 030-100: LPI Web Development Essentials - 030
- 050-100: LPI Open Source Essentials - 050
- 101-500: LPI Linux Administrator - 101
- 102-500: LPI Linux Administrator - 102
- 201-450: Linux Engineer - 201
- 202-450: Linux Engineer - 202
- 300-300: LPI Mixed Environment - 300
- 303-300: LPI Security - 303
- 305-300: LPI Virtualization and Containerization
- 306-300: LPI High Availability and Storage Clusters
- 701-100: LPI DevOps Tools Engineer - 701
- 702-100: LPI BSD Specialist - 702
- CompTIA Certification
- 220-1201 and 220-1202: CompTIA A+ Core 1 and Core 2
- 220-1201: CompTIA A+ (Core 1)
- 220-1202: CompTIA A+ (Core 2)
- CAS-005: CompTIA SecurityX
- CNX-001: CompTIA CloudNetX
- CS0-002: CompTIA Cybersecurity Analyst
- CS0-003: CompTIA Cybersecurity Analyst
- CV0-004: CompTIA Cloud+
- DA0-001: CompTIA Data+
- DS0-001: CompTIA DataSys+
- DY0-001: CompTIA DataX
- FC0-U71: CompTIA Tech+
- N10-008: CompTIA Network+
- N10-009: CompTIA Network+
- PK0-005: CompTIA Project+
- PT0-003: CompTIA PenTest+
- SK0-005: CompTIA Server+
- SY0-701: CompTIA Security+
- XK0-005: CompTIA Linux+
- XK0-006: CompTIA Linux+