id, teaching_class_id, task_key, project_name, task_name, knowledge, background, objectives, requirements, steps, material_name, material_url, sort, enabled, created_by, create_time, update_time delete from training_task_class_config where teaching_class_id = #{teachingClassId,jdbcType=VARCHAR} and task_key = #{taskKey,jdbcType=VARCHAR} delete from training_task_class_config where teaching_class_id = #{teachingClassId,jdbcType=VARCHAR} insert into training_task_class_config id, teaching_class_id, task_key, project_name, task_name, knowledge, background, objectives, requirements, steps, material_name, material_url, sort, enabled, created_by, create_time, update_time, #{id,jdbcType=VARCHAR}, #{teachingClassId,jdbcType=VARCHAR}, #{taskKey,jdbcType=VARCHAR}, #{projectName,jdbcType=VARCHAR}, #{taskName,jdbcType=VARCHAR}, #{knowledge}, #{background}, #{objectives}, #{requirements}, #{steps}, #{materialName,jdbcType=VARCHAR}, #{materialUrl,jdbcType=VARCHAR}, #{sort,jdbcType=INTEGER}, #{enabled,jdbcType=BIT}, #{createdBy,jdbcType=VARCHAR}, #{createTime,jdbcType=TIMESTAMP}, #{updateTime,jdbcType=TIMESTAMP}, update training_task_class_config project_name = #{projectName,jdbcType=VARCHAR}, task_name = #{taskName,jdbcType=VARCHAR}, knowledge = #{knowledge}, background = #{background}, objectives = #{objectives}, requirements = #{requirements}, steps = #{steps}, material_name = #{materialName,jdbcType=VARCHAR}, material_url = #{materialUrl,jdbcType=VARCHAR}, sort = #{sort,jdbcType=INTEGER}, enabled = #{enabled,jdbcType=BIT}, update_time = #{updateTime,jdbcType=TIMESTAMP}, where id = #{id,jdbcType=VARCHAR}