Tag: String
-
Post Views: 14 1. Reference URL:https://blog.csdn.net/zhanghan18333611647/article/details/81434786. Implemented through the program (Python version 2.x ). Create a new migrate.py file. 2. On the self-built Redis machine, connect the self-built Redis and Tencent Cloud come with Redis. Tencent Cloud’s own redis database 0 is empty. It is planned to use this database as the migration target. as shown in Figure 1 3.…
-
Post Views: 10 1. Table name: CPA_CHANNEL_APP_SOURCE design, table prefix: CPA_, as shown in Figure 1 2. View command: yii migrate/create help documentation 3. Add field. If the migrated name follows the format of add_xxx_to_yyy, the generated class file will contain the necessary addColumn and dropColumn. You can specify multiple fields like this: yii migrate/create add_xxx_column_yyy_column_to_zzz_table –fields=”xxx:integer,yyy:text”. as shown in…
-
Post Views: 13 1. Among the products released by the channel, the Weibo channel, the type of article published: the article of the link (link), the response error of the Weibo platform: Status code: 400, error code: 20012, error message: text Too long, please input text less than 140 characters!, as shown in Figure 1 2. After many tests, we…
-
Post Views: 50 1. Data validation failed in Yii 2.0: the source publishing user ID must be a string. as shown in Figure 1 2. The reason is the field: source_pub_user_id was int(11) in the table before, and later modified to varchar(64), in the model file regenerated based on GII, the verification rules are as follows 3. The interface has…
-
Post Views: 12 1. Under CakePHP 2.6.4, the error is reported: Error: Cannot usestringAs class name as it is reserved, as shown in Figure 1 2. String is the reserved name in PHP 7.x, so the String class in the Cake cannot be used on PHP 7.x, upgrade to the latest 2.x, and use CakeText instead, as shown in Figure…