压缩视频

yzg-util-db/src/main/java/com/yanzuoguang/dao/impl/TableSqlCache.java

@@ -276,10 +276,10 @@ public class TableSqlCache {
      * 生成该字段值是否存在的SQL语句
      *
      * @param sqlName        SQL语句名称
-     * @param fields  字段
+     * @param allowNullField 允许为空字段
      */
-    public void addExist(String sqlName, String... fields) {
-        this.addExist(sqlName, null, new TableFieldString(fields));
+    public void addExist(String sqlName, String... allowNullField) {
+        this.addExist(sqlName, null, new TableFieldString(allowNullField));
     }
 
     /**

yzg-util-db/src/main/java/com/yanzuoguang/dao/impl/TableStruct.java

@@ -695,19 +695,25 @@ public class TableStruct {
                 String.format(DaoConst.CODE_WHERE_NOT_EQUALS_PARA, this.getKey().name)
         );
 
+        // 必须判断的字段
+        if (mustField != null && mustField.getFields() != null) {
             for (String fieldName : mustField.getFields()) {
                 TableFieldVo field = this.getField(fieldName);
                 sql.addConst(field.inputName,
                         String.format(DaoConst.CODE_WHERE_EQUALS_PARA, field.name)
                 );
             }
+        }
 
+        // 允许空值的字段
+        if (allowNullField != null && allowNullField.getFields() != null) {
             for (String fieldName : allowNullField.getFields()) {
                 TableFieldVo field = this.getField(fieldName);
                 sql.addConst(field.inputName,
                         String.format(DaoConst.CODE_WHERE_EQUALS_NOT_EMPTY_PARA, field.name)
                 );
             }
+        }
         addWhereRemove(sql);
         sqlTableData.add(sql);
     }