asqlitepragma.htm
来自「DELPHI 访问SQLITE3 数据库的VCL控件」· HTM 代码 · 共 21 行
HTM
21 行
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<meta name="author" content="Albert Drent">
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<td width="126" align="left" valign="top">PRAGMA</td>
<td width="411" align="left" valign="top"><font face="Arial"><span style="font-size:9pt;">All defined pragma's are set when the database is opened. Useually you do not need this component, but if you want to changes settings like the cache size etc. You can use this components. You can always use the PRAGMA statement within your own sql. Be aware that changing some pragma settings (like changing fieldname reports) might frustrate a good working of the components. For a good explanation of the pragma's see the documentation to be found on www.sqlite.org.</span></font></td>
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