Tag: MySQL 5.7.7
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Post Views: 16 1. Reference URL:https://www.shuijingwanwq.com/2019/08/15/3427/ 2. Update table: field in channel_app_source: The value of Permission is: 3, as shown in Figure 1 3. Based on the database migration command, generate the implementation of a SQL as shown above, edit \console\migrations\m190815_020034_permission.php 4. Execute the database migration command, as shown in Figure 2 5. Check the table: the field in channel_app_source:…
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Post Views: 53 1. In the development environment, the execution of the database migration command fails: 1071 Specified key was too long; Max key length is 767 bytes, as shown in Figure 17 2. Run sql in the database in the development environment, and report an error: #1071 – specific key was too long; max key length is 767 bytes,…