📄 tblobstreammode_type.htm

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<span style="font-family:Helvetica,Arial; font-size:12pt; color:#000000"><b>TBlobStreamMode type</b><b>
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">Indicates how a BLOB stream may be used.
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<b>Unit</b>
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<b>type</b> TBlobStreamMode = (bmRead, bmWrite, bmReadWrite);
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<b>Description</b>
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When a BLOB stream is first created, TBlobStreamMode is used to specify the way this stream may be used. The following table lists the possible values. 
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000"><b><u>Value                        </u></b>&nbsp;&nbsp;&nbsp;
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000"><b><u>Meaning</u></b>
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">bmRead
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">The stream is used to read from a BLOB field. 
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">bmWrite
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">The stream is used to write from a BLOB field.
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">bmReadWrite
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<span style="font-family:Helvetica,Arial; font-size:10pt; color:#000000">The stream is used to modify a BLOB field's value. 
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