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Viewing changes to storage/innobase/include/trx0trx.h

  • Committer: Package Import Robot
  • Author(s): Marc Deslauriers
  • Date: 2012-02-22 14:16:05 UTC
  • mto: This revision was merged to the branch mainline in revision 20.
  • Revision ID: package-import@ubuntu.com-20120222141605-nxlu9yzc6attylc2
Tags: upstream-5.1.61
Import upstream version 5.1.61

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storage/innobase/include/trx0trx.h
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#include "dict0types.h"
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#include "trx0xa.h"
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/* Number of transactions currently allocated for MySQL: protected by
 
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the kernel mutex */
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extern ulint    trx_n_mysql_transactions;
 
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/* Number of transactions currently in the XA PREPARED state: protected by
 
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the kernel mutex */
 
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extern ulint    trx_n_prepared;
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/************************************************************************
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Releases the search latch if trx has reserved it. */
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trx_t *
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trx_get_trx_by_xid(
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/*===============*/
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                        /* out: trx or NULL */
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        XID*    xid);   /*  in: X/Open XA transaction identification */
 
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                                /* out: trx or NULL;
 
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                                on match, the trx->xid will be invalidated */
 
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        const XID*      xid);   /*  in: X/Open XA transaction identifier */
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/**************************************************************************
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If required, flushes the log to disk if we called trx_commit_for_mysql()
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with trx->flush_log_later == TRUE. */