Specifies the segment containing the index(es) to be processed.
Specifies the name of the segment.
Specifies the database containing the index(es) to be processed.
Specifies the name of the database.
Specifies the subschema that defines the index(es).
Note: If processing an index associated with an ASF table, specify the name of the table's default subschema, RUnnnnnn where nnnnnn is the table's definition number preceded by zeros.
If processing an ASF index that resides in ASF's definition area, IDMSR-AREA, which specify the IDMSRSSA subschema.
Specifies the name of the subschema.
If building an index, this is the name of the subschema defining the index to be built.
If deleting an index, this is the name of the subschema defining the index to be deleted.
If rebuilding an index, this is the name of a subschema describing either the existing index structure or the new index structure.
Note: For more information, see "Usage" later in this section.
Specifies the subschema that defines one or more indexes to be rebuilt.
Use this clause only when rebuilding an index according to a new definition.
Specifies the name of the new subschema.
A message is sent to the system console after a specified number of records have been processed in the current step.
Specifies the number of records to process before sending a message.
By default or if 0 is specified, no message is sent to the system console except the standard message sent at the end of each step indicating the number of records processed during the step.
Notify messages are displayed by steps IDMSTABX, IDMSDBL3, and IDMSDBL4 when a notify-record-count is specified.
Directs the MAINTAIN INDEX utility to execute only one step of the index maintenance process.
By default, if you do not specify STEP, all steps are performed.
If the specified step is any step except IDMSTABX, all other parameters are ignored. In this case, the information normally provided by the other parameters is obtained from the intermediate work files.
Specifies that MAINTAIN INDEX processing should begin at a specified step and complete all remaining steps.
If the specified restart step is any step except IDMSTABX, all other parameters are ignored. In this case, the information normally provided by the other parameters is obtained from the intermediate work files.
Specifies the name of the first or only step to execute.
The name must be one of the following:
For system-owned indexes only, directs the MAINTAIN INDEX utility to add all member record occurrences to the specified index.
Both the index and all associated areas and files must be defined in the subschema specified in the USING SUBSCHEMA-NAME clause.
For system-owned indexes only, directs the MAINTAIN INDEX utility to:
For system-owned indexes only, directs the MAINTAIN INDEX utility to rebuild an existing, non-empty index.
Specifies the name of the index to process.
Identifies the records to use in rebuilding an index.
Use this parameter only with REBUILD.
Directs the MAINTAIN INDEX utility to connect only members of the existing index to the new index.
Directs the MAINTAIN INDEX utility to:
Directs the MAINTAIN INDEX utility to:
Causes each DBLx step in the utility to return its input data directly from the preceding sort instead of having the sort write the data to a workfile. This option eliminates one workfile for each sort and saves the I/O it takes to write, then read, the workfile.
Causes each step in the utility to reuse an existing workfile, if possible, when writing its output data, instead of writing to a new one for each step. This reduces the number of workfiles that need to be allocated.
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