tabsdatabase_compactdatabase.htm

来自「Absolute Database 5.12 src. Absolute Da」· HTM 代码 · 共 60 行

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<span style="font-family:Helvetica,Arial; font-size:12pt; color:#000000"><b>TABSDatabase.CompactDatabase</b><span style="font-family:Helvetica,Arial; font-size:12pt; color:#0000FF"><b>
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">Removes any empty space from a database file.
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<b>function</b> CompactDatabase(NewDatabaseFileName: <b>String</b>): Boolean; <b>overload;</b>
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<b>function</b> CompactDatabase: Boolean; <b>overload;</b>
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<b>Description</b>
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CompactDatabase physically removes any empty space from a database file.
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If NewDatabaseFileName specified then a new compact copy of a database is created.
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If some tables were corrupted, CompactDatabase raises an exception. It is recommended to call <a href=tabsdatabase_repairdatabase.htm>RepairDatabase</a> in such a case.
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<b>Note:&nbsp;&nbsp;&nbsp;</b>Compacting a database could be a lengthy process if you are working with large database. Use BeforeCompact, OnCompactProgress and AfterCompact event handlers to display the progress of a compacting database process.
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