| Database Toolbox™ | |
close(object)
close(object) closes object, which frees up resources.
Allowable objects for close are listed in the following table.
| Object | Description | Action Performed by close(object) |
|---|---|---|
conn | Database connection object | Closes conn |
curs | Cursor object | Closes curs |
rset | Resultset object | Closes rset |
Database connections, cursors, and resultsets remain open until you close them using the close function. Always close a cursor, connection, or resultset when you finish using it. Close a cursor before closing the connection used for that cursor.
Note The MATLAB® software session closes open cursors and connections when exiting, but the database might not free up the cursors and connections. |
Tip For command-line help on close, use the overloaded methods: help database/close help cursor/close help resultset/close |
Close the cursor curs and the connection conn.
close(curs) close(conn)
cursor.fetch, database, exec, resultset
| clearwarnings | cols | |
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