C++ (Cpp) ConversionDrop Examples

Example #1

File: conversioncmds.c Project: qiuyesuifeng/gpdb

/*
 * DROP CONVERSION
 */
void
DropConversionCommand(List *name, DropBehavior behavior, bool missing_ok)
{
	Oid			conversionOid;

	conversionOid = FindConversionByName(name);
	if (!OidIsValid(conversionOid))
	{
		if (!missing_ok)
		{
			ereport(ERROR,
					(errcode(ERRCODE_UNDEFINED_OBJECT),
					 errmsg("conversion \"%s\" does not exist",
							NameListToString(name))));
		}
		else
		{
			if (Gp_role != GP_ROLE_EXECUTE)
			ereport(NOTICE,
					(errcode(ERRCODE_UNDEFINED_OBJECT),
					 errmsg("conversion \"%s\" does not exist, skipping",
							NameListToString(name))));
		}

		return;
	}

	ConversionDrop(conversionOid, behavior);
}

Example #2

File: conversioncmds.c Project: berkeley-cs186/course-fa07

/*
 * DROP CONVERSION
 */
void
DropConversionCommand(List *name, DropBehavior behavior)
{
	Oid			conversionOid;

	conversionOid = FindConversionByName(name);
	if (!OidIsValid(conversionOid))
		ereport(ERROR,
				(errcode(ERRCODE_UNDEFINED_OBJECT),
				 errmsg("conversion \"%s\" does not exist",
						NameListToString(name))));

	ConversionDrop(conversionOid, behavior);
}