Difference between revisions of "LIST INDEXES"
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==Purpose== | ==Purpose== | ||
List index information about the current table | List index information about the current table | ||
| − | |||
==Syntax== | ==Syntax== | ||
LIST INDEXES | LIST INDEXES | ||
| − | [TO FILE <.txt filename> | (<expC>)] | + | [TO FILE <.txt filename> | (<expC>)] |
| − | + | ||
==See Also== | ==See Also== | ||
| − | [[CDX()]], [[CLOSE INDEX]], [[COPY INDEXES]], [[COPY TAG]], [[CREATE VIEW]], [[DBXDESCEND()]], [[DELETE TAG]], [[DESCEND()]], [[DISPLAY INDEXES]], [[DTOS() | + | [[CDX()]], [[CLOSE INDEX]], [[COPY INDEXES]], [[COPY TAG]], [[CREATE VIEW]], [[DBXDESCEND()]], [[DELETE TAG]], [[DESCEND()]], [[DISPLAY INDEXES]], [[DTOS()]], [[LOOKUP()]], [[LTOS()]], [[MDX()]], [[REINDEX]], [[RLOOKUP()]], [[SEEK]], [[SEEK()]], [[SET INDEX]], [[SET ORDER]], [[STR()]], [[STRZERO()]], [[SYS()]], [[TAG()]], [[TAGCOUNT()]], [[TAGNO()]], [[USE]] |
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==Description== | ==Description== | ||
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The master index tag is flagged as such. | The master index tag is flagged as such. | ||
| − | + | ===TO <file>=== | |
| − | + | The display output will be sent to the specified file. The filename can be substituted with a <expC>, enclosed in round brackets, which returns a valid filename. If no file extension is specified, then ".txt" will be used. The command SET PAGELENGTH governs the output file pagination and SET PAGEWIDTH defines the width of each page. Page numbers are centered on the bottom of the page according to width. | |
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==Example== | ==Example== | ||
<code lang="recital"> | <code lang="recital"> | ||
| − | |||
use example | use example | ||
list indexes to file ind_info | list indexes to file ind_info | ||
</code> | </code> | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Commands]] | [[Category:Commands]] | ||
[[Category:Indexing]] | [[Category:Indexing]] | ||
[[Category:Indexing Commands]] | [[Category:Indexing Commands]] | ||
Revision as of 13:15, 9 February 2012
Purpose
List index information about the current table
Syntax
LIST INDEXES
[TO FILE <.txt filename> | (<expC>)]
See Also
CDX(), CLOSE INDEX, COPY INDEXES, COPY TAG, CREATE VIEW, DBXDESCEND(), DELETE TAG, DESCEND(), DISPLAY INDEXES, DTOS(), LOOKUP(), LTOS(), MDX(), REINDEX, RLOOKUP(), SEEK, SEEK(), SET INDEX, SET ORDER, STR(), STRZERO(), SYS(), TAG(), TAGCOUNT(), TAGNO(), USE
Description
The LIST INDEXES command is used to display index information about the currently active table. Information is displayed for both production and single index files.
The LIST INDEXES command displays the following information:
- Production DBX file name
and for each tag:
- Tag name
- Key
- Type
- Length
and for each open single index:
- Index file name
- Key
- Index cache size
The master index tag is flagged as such.
TO <file>
The display output will be sent to the specified file. The filename can be substituted with a <expC>, enclosed in round brackets, which returns a valid filename. If no file extension is specified, then ".txt" will be used. The command SET PAGELENGTH governs the output file pagination and SET PAGEWIDTH defines the width of each page. Page numbers are centered on the bottom of the page according to width.
Example
use example list indexes to file ind_info
