SequoiaDB giant sequoia database-alter() overviewThree

error

alter()Common exceptions of functions are as follows:

When an exception is thrown, you can () getLastError get an error code , or through ) getLastErrMsg ( get an error message. You can refer to the common error handling guide to learn more.

version

v2.10 and above.

Example

1. Create a collection space with a data page size of 4096, and then modify the data page size of the collection space to 8192.

   db.createCS( 'sample', { PageSize : 4096 } )
   >
     > db.sample.alter( { PageSize : 8192 } )

    

2. Create a collection space, and then specify a domain for the collection space

   db.createCS( 'sample' )
   db.sample.alter( { Domain : 'domain' } )

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