Tag: non-repeating
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Post Views: 56 1. In the table, there is a large amount of duplicate data in the column store_name, such as: chill26, ftolrxs34. as shown in Figure 1 2. Now I want to count how many non-repeatable store_name are in total. Then you need to remove the duplicate data first to ensure the uniqueness of each row. Reference:Use duplicates quickly…
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Post Views: 20 1. Records in the current table. as shown in Figure 1 2. The realization of the file list is as follows 3. Due to the need to take out the file: the v2.0.28 part in migrations/v2.0.28/migrate_settings_data.php. There are some files: migrations/migrate_cart.blade.php does not exist in the v2.0.28 part, so you need to filter them out first. The…