<![CDATA[Database learning in Basic SQL Query material requires instructional media that supports concept explanation, problem-solving activities, query practice, discussion, and assessment in a structured environment. This study aimed to develop E-base Learning as a Moodle-based Learning Management System (LMS), determine the feasibility of the product, and analyze user responses using the Technology Acceptance Model (TAM). The study employed Research and Development (R&D) with the ADDIE model, consisting of Analysis, Design, Development, Implementation, and Evaluation. The product contains a Database course, Basic SQL Query materials, problem-based learning activities, discussion forums, assignments, quizzes, assessment features, an SQL Compiler, and an AI Assistant. Product feasibility was examined through media expert validation, material expert validation, test-item validation, and Black-Box Testing. User responses were collected from 37 limited-trial users and analyzed using the TAM aspects of Perceived Ease of Use, Perceived Usefulness, and Behavioral Intention to Use. The results showed that media expert validation reached 88.57%, material expert validation reached 86.67%, and test-item validation reached 90.91%, with an average expert validation score of 88.72%. Initial functional Black-Box Testing reached 79.31%, while non-functional testing reached 80.00%; after revision, previously invalid scenarios became valid. User responses reached 88.32% for Perceived Ease of Use, 88.43% for Perceived Usefulness, and 88.65% for Behavioral Intention to Use, with an average of 88.47%. Spearman correlation showed positive and significant relationships among TAM variables. Therefore, E-base Learning is feasible as a learning support medium and receives a very good level of user acceptance.]]>
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