SUN Sun Certified Business Component Developer for J2EE 1.3 is an official Sun Microsystems (acquired by Oracle) exam, catalogued under the code 310-090. Passing it earns you the Sun Certified Business Component Developer (SCBCD) certification at the Professional level. It also connects with Sun Certified Java Programmer (SCJP), Sun Certified Web Component Developer (SCWCD), Sun Certified Enterprise Architect (SCEA). The credential carries the vendor's authority, which is why it keeps opening doors for the people who hold it.

Yes, and for every version. Lead2PassExam provides free demos of the SUN Sun Certified Business Component Developer for J2EE 1.3 material so you can compare the PDF, SOFT, and online formats before deciding. After purchase, updates are free for 365 days, and when your product expires you can extend the update service at a 50% discount.

SUN Sun Certified Business Component Developer for J2EE 1.3 gives you 70 questions inside 120 minutes. Rather than cramming mechanically, rehearse the pace actively: the Lead2PassExam SOFT engine teaches through timed exercises, so flagging, skipping, and returning become reflexes before exam day rather than improvisations during it.

Passing SUN Sun Certified Business Component Developer for J2EE 1.3 requires 64% (45/70), and official registration costs USD $150. Since every retake bills the full USD $150 again, the sensible sequence is practice first, book second. When your Lead2PassExam practice scores clear the requirement across repeated sessions, the exam stops being a gamble.

Must hold Sun Certified Java Programmer (SCJP) certification (any edition: 310-025, 310-035, etc.)

Vendor rules change over time, so confirm the current conditions before registering on the official exam page.

Registration for SUN Sun Certified Business Component Developer for J2EE 1.3 is handled through the official channels below.

• Prometric (historical)
• Sun Educational Services (archived)

When scheduling, note that the exam is delivered Onsite at authorized Prometric testing centers worldwide; exam retired and no longer available.

Sun Microsystems (acquired by Oracle) recommends the following training for SUN Sun Certified Business Component Developer for J2EE 1.3 candidates.

• SL-425: Developing EJB Applications
• J2EE 1.3 Tutorial

Pair any training with the 409 practice questions in the Lead2PassExam 310-090 package; active exercise is what makes learned material retrievable under exam pressure.

A 100% money-back guarantee covers you under stated conditions. Take the SUN Sun Certified Business Component Developer for J2EE 1.3 exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead exchange for two other exam products of equal value, free, keeping the update service on your original purchase.

Delivery is safe and fast: payment runs through a secure environment, files unlock for download at once, and everything is emailed to you within one minute. If nothing arrives within 2 hours, check spam and consult our online service. Installation is unlimited across your computers.

SUN Sun Certified Business Component Developer for J2EE 1.3 is divided into 8 official domains, led by Entity Beans - Relationships (12%), Entity Beans - Persistence (20%), and Message-Driven Beans (8%). The complete breakdown is above on this page; candidates who study the syllabus first waste the least time later.