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2025-01-28 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >
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Shulou(Shulou.com)06/01 Report--
Create-create
Datebase-Database
Table-Table
Create datebase xxxxxxx-create a xxxxxx database
Create table xxxx (. )-- create an xxxx data table (attributes for each column in the table)
Alter-modify
Drop-delete (a file, such as an entire database or table)
Select-Select
From-from
Select * from table-lists the data for each field in the table * represents all fields.
Use-use th
Exec-execution
Delete-deletes data from the table
Insert-inserts data into the table
Truncate-deletes all data in the table and resets the identifier
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