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Diffstat (limited to 'docs/programmer_reference/transapp_cursor.html')
| -rw-r--r-- | docs/programmer_reference/transapp_cursor.html | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/docs/programmer_reference/transapp_cursor.html b/docs/programmer_reference/transapp_cursor.html index b202d9e0..2c36d2cf 100644 --- a/docs/programmer_reference/transapp_cursor.html +++ b/docs/programmer_reference/transapp_cursor.html @@ -14,7 +14,7 @@ <body> <div xmlns="" class="navheader"> <div class="libver"> - <p>Library Version 11.2.5.3</p> + <p>Library Version 12.1.6.1</p> </div> <table width="100%" summary="Navigation header"> <tr> @@ -22,9 +22,7 @@ </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="transapp_read.html">Prev</a> </td> - <th width="60%" align="center">Chapter 11. - Berkeley DB Transactional Data Store Applications - </th> + <th width="60%" align="center">Chapter 11. Berkeley DB Transactional Data Store Applications </th> <td width="20%" align="right"> <a accesskey="n" href="transapp_nested.html">Next</a></td> </tr> </table> @@ -38,18 +36,24 @@ </div> </div> </div> - <p>Berkeley DB cursors may be used inside a transaction, exactly as any other -<a href="../api_reference/C/db.html" class="olink">DB</a> method. The enclosing transaction ID must be specified when -the cursor is created, but it does not then need to be further specified -on operations performed using the cursor. One important point to -remember is that a cursor <span class="bold"><strong>must be closed</strong></span> before the enclosing -transaction is committed or aborted.</p> - <p>The following code fragment uses a cursor to store a new key in the cats -database with four associated data items. The key is a name. The data -items are a company name and a list of the breeds of cat owned. Each -of the data entries is stored as a duplicate data item. In this -example, transactions are necessary to ensure that either all or none -of the data items appear in case of system or application failure.</p> + <p> + Berkeley DB cursors may be used inside a transaction, + exactly as any other <a href="../api_reference/C/db.html" class="olink">DB</a> method. The enclosing transaction ID + must be specified when the cursor is created, but it does not + then need to be further specified on operations performed + using the cursor. One important point to remember is that a + cursor <span class="bold"><strong>must be closed</strong></span> before + the enclosing transaction is committed or aborted. + </p> + <p> + The following code fragment uses a cursor to store a new key + in the cats database with four associated data items. The key + is a name. The data items are a company name and a list of the + breeds of cat owned. Each of the data entries is stored as a + duplicate data item. In this example, transactions are + necessary to ensure that either all or none of the data items + appear in case of system or application failure. + </p> <pre class="programlisting">int main(int argc, char *argv) { |