SQL*Plus prompts you for your password. Type the password and press "Enter" again. Enter the Oracle "ALTER INDEX" command, using the following code as an example:ALTER INDEX table_index_ix REBUILD ...

In many cases, that language is SQL. A DBMS enables you ... Some DBMSs allow you to create different types of indexes, such as sorted or hashed indexes. See your DBMS documentation for details. An ...

However, DBAs still struggle with finding optimal indexes ... SQL Language is “declarative,” he said. The database must convert a users’ query to a procedural “plan” in order to produce the result set ...

SAS maintains indexes for all changes to the table, whether the changes originate from PROC SQL or from some other source ... The columns can be specified in any order, and they can have different ...