mariadb/storage/connect/checklvl.h

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/************** PlgDBSem H Declares Source Code File (.H) **************/
/* Name: CHKLVL.H Version 1.1 */
/* */
/* (C) Copyright to the author Olivier BERTRAND 2009 */
/* */
/* This file contains the definition of the checking level constants. */
/***********************************************************************/
#if !defined(_CHKLVL_DEFINED_)
#define _CHKLVL_DEFINED_
/***********************************************************************/
/* Following definitions are used to indicate the level of checking. */
/***********************************************************************/
enum CHKLVL {CHK_NO = 0x00, /* No checking */
CHK_TYPE = 0x01, /* Check types for Insert/Update */
CHK_UPDATE = 0x02, /* Two pass checking of Update */
CHK_DELETE = 0x04, /* Indexed checking of Delete */
CHK_JOIN = 0x08, /* Check types joining tables */
CHK_OPT = 0x10, /* Automatic optimize on changes */
CHK_MANY = 0x20, /* Check many-to-many joins */
CHK_ALL = 0x3F, /* All of the above */
CHK_STD = 0x1E, /* Standard level of checking */
CHK_MAXRES = 0x40, /* Prevent Maxres recalculation */
CHK_ONLY = 0x100}; /* Just check, no action (NIY) */
/***********************************************************************/
/* Following definitions are used to indicate the execution mode. */
/***********************************************************************/
enum XMOD {XMOD_EXECUTE = 0, /* DOS execution mode */
XMOD_PREPARE = 1, /* Prepare mode */
XMOD_TEST = 2, /* Test mode */
XMOD_CONVERT = 3}; /* HQL conversion mode */
/***********************************************************************/
/* Following definitions indicate the use of a temporay file. */
/***********************************************************************/
enum USETEMP {TMP_AUTO = 0, /* Best choice */
TMP_NO = 1, /* Never */
TMP_YES = 2, /* Always */
TMP_FORCE = 3}; /* Forced for MAP tables */
#endif // _CHKLVL_DEFINED_