首页 > 代码库 > 带参方法的执行：普通方法的查询，可为空方法的查询。批量处理SQL语句。
带参方法的执行：普通方法的查询，可为空方法的查询。批量处理SQL语句。
普通方法的查询：
@Override public List<Map<String, Object>> selectSpentAmount(Integer MAT_TYPE_, String DEPT_CODE_, Integer YEAR_, Map<String, Object> operator) { String sql = "select MAT_NO_, sum(AMOUNT_) as SPENT_AMOUNT_ from DM_MAT_MONTH_PLAN where MAT_TYPE_ = ? and DEPT_CODE_ = ? and YEAR_ = ? and PROCESS_STATUS_ in (1, 2) group by MAT_NO_"; return dmJdbcTemplate.queryForList(sql, MAT_TYPE_, DEPT_CODE_, YEAR_); }
可为空方法的查询：
@Override public List<Map<String, Object>> selectSpentBudget(Integer MAT_TYPE_, String DEPT_CODE_, Integer YEAR_, Integer MONTH_, String MAT_BUDGET_CAT_ID_, List<Integer> PROCESS_STATUS_LIST, Map<String, Object> operator) { String sql = "select MAT_NO_, sum(PLANNED_PRICE_ * AMOUNT_) as SPENT_BUDGET_ from DM_MAT_MONTH_PLAN where 1 = 1"; Map<String, Object> paramMap = new HashMap<String, Object>(); if (MAT_TYPE_ != null) { sql += " and MAT_TYPE_ = :MAT_TYPE_"; paramMap.put("MAT_TYPE_", MAT_TYPE_); } if (StringUtils.isNotEmpty(DEPT_CODE_)) { sql += " and DEPT_CODE_ = :DEPT_CODE_"; paramMap.put("DEPT_CODE_", DEPT_CODE_); } if (YEAR_ != null) { sql += " and YEAR_ = :YEAR_"; paramMap.put("YEAR_", YEAR_); } if (MONTH_ != null) { sql += " and MONTH_ = :MONTH_"; paramMap.put("MONTH_", MONTH_); } if (StringUtils.isNotEmpty(MAT_BUDGET_CAT_ID_)) { sql += " and MAT_BUDGET_CAT_ID_ = :MAT_BUDGET_CAT_ID_"; paramMap.put("MAT_BUDGET_CAT_ID_", MAT_BUDGET_CAT_ID_); } if (PROCESS_STATUS_LIST != null && PROCESS_STATUS_LIST.size() > 0) { sql += " and PROCESS_STATUS_ in (:PROCESS_STATUS_LIST)"; paramMap.put("PROCESS_STATUS_LIST", PROCESS_STATUS_LIST); } sql += " group by MAT_NO_"; NamedParameterJdbcTemplate namedParameterJdbcTemplate = new NamedParameterJdbcTemplate(dmJdbcTemplate); return namedParameterJdbcTemplate.queryForList(sql, paramMap); }
批量处理SQL语句：
@Override public int updateStatus(final List<String> MAT_AUX_PLAN_REC_ID_LIST, final Map<String, Object> operator) { if (MAT_AUX_PLAN_REC_ID_LIST == null || MAT_AUX_PLAN_REC_ID_LIST.size() == 0) { return 0; } String sql = "update DM_MAT_AUX_PLAN_REC set STATUS_ = 1 where MAT_AUX_PLAN_REC_ID_ = ? and STATUS_ = 0"; BatchPreparedStatementSetter batch = new BatchPreparedStatementSetter() { public void setValues(PreparedStatement ps, int i) throws SQLException { ps.setString(1, MAT_AUX_PLAN_REC_ID_LIST.get(i)); } public int getBatchSize() { return MAT_AUX_PLAN_REC_ID_LIST.size(); } }; return dmJdbcTemplate.batchUpdate(sql, batch).length; }
带参方法的执行：普通方法的查询，可为空方法的查询。批量处理SQL语句。
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