1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Constants for project Storage API |
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15 * |
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16 */ |
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17 |
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18 |
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19 #ifndef EVTCONSTS_H |
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20 #define EVTCONSTS_H |
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21 |
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22 //-- Database Names |
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23 _LIT(KEventsDbSecureFName, "c:[2001E663]EvtStorage.db"); |
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24 |
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25 //-- Config |
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26 _LIT8(KServerConfigString, ";cache_size = 1024 ;page_size =1024 ;encoding = \"UTF-8\" "); |
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27 |
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28 //=============================== |
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29 // Create Table: |
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30 //=============================== |
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31 _LIT8(KCreateEventTable, "\ |
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32 CREATE TABLE Event(\ |
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33 EventId INTEGER,\ |
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34 Status INTEGER,\ |
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35 Subject VARCHAR(160) DEFAULT NULL,\ |
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36 Place VARCHAR(160) DEFAULT NULL,\ |
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37 Radius REAL,\ |
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38 Description VARCHAR(160) DEFAULT NULL,\ |
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39 Repeat BOOLEAN)\ |
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40 "); |
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41 |
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42 _LIT8(KCreateActionTable, "\ |
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43 CREATE TABLE Action(\ |
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44 Id INTEGER PRIMARY KEY,\ |
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45 Action VARCHAR(160) DEFAULT NULL,\ |
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46 EvtId INTEGER)\ |
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47 "); |
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48 //=============================== |
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49 // Indexes: |
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50 //=============================== |
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51 _LIT8(KCreateEventStatusSubjectIndex, "CREATE INDEX EventStatus ON Event (Status)"); |
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52 _LIT8(KCreateEventEvtIdIndex, "CREATE INDEX EventEvtID ON Event (EventId)"); |
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53 _LIT8(KCreateActionEvtIdIndex, "CREATE INDEX ActionID ON Action (EvtId)"); |
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54 |
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55 //=============================== |
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56 // Trigger: for Action and Place |
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57 //=============================== |
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58 //-- Foreign Key Preventing insert |
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59 _LIT8(KCreateTriggerActionEventInsert, "\ |
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60 CREATE TRIGGER fki_Action_EvtId_Event_EventId\ |
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61 BEFORE INSERT ON [Action]\ |
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62 FOR EACH ROW BEGIN\ |
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63 SELECT RAISE(ROLLBACK, 'insert on table \"Action\" violates foreign key constraint \"fki_Action_EvtId_Event_EventId\"')\ |
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64 WHERE NEW.EvtId IS NOT NULL AND (SELECT EventId FROM Event WHERE EventId = NEW.EvtId) IS NULL;\ |
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65 END;\ |
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66 "); |
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67 |
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68 //-- Foreign key preventing update |
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69 _LIT8(KCreateTriggerActionEventUpdate, "\ |
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70 CREATE TRIGGER fku_Action_EvtId_Event_EventId\ |
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71 BEFORE UPDATE ON [Action] \ |
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72 FOR EACH ROW BEGIN\ |
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73 SELECT RAISE(ROLLBACK, 'update on table \"Action\" violates foreign key constraint \"fku_Action_EvtId_Event_EventId\"')\ |
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74 WHERE NEW.EvtId IS NOT NULL AND (SELECT EventId FROM Event WHERE EventId = NEW.EvtId) IS NULL;\ |
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75 END;\ |
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76 "); |
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77 |
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78 //-- Cascading Delete |
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79 _LIT8(KCreateTriggerActionEventDelete, "\ |
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80 CREATE TRIGGER fkdc_Action_EvtId_Event_EventId\ |
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81 BEFORE DELETE ON Event \ |
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82 FOR EACH ROW BEGIN\ |
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83 DELETE FROM Action WHERE Action.EvtId = OLD.EventId;\ |
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84 END;\ |
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85 "); |
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86 |
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87 //-- Drop Trigger |
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88 _LIT8(KDropTriggerActionEventInsert, "\ |
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89 DROP TRIGGER fki_Action_EvtId_Event_EventId;\ |
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90 "); |
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91 _LIT8(KDropTriggerActionEventUpdate, "\ |
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92 DROP TRIGGER fku_Action_EvtId_Event_EventId;\ |
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93 "); |
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94 _LIT8(KDropTriggerActionEventDelete, "\ |
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95 DROP TRIGGER fkdc_Action_EvtId_Event_EventId;\ |
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96 "); |
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97 |
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98 //=============================== |
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99 // Queries: |
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100 //=============================== |
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101 |
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102 // Define Literals that are used in Query |
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103 _LIT(KId, ":IdVal"); |
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104 _LIT(KEventId, ":EventIdVal"); |
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105 _LIT(KStatus, ":StatusVal"); |
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106 _LIT(KSubject, ":SubjectVal"); |
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107 _LIT(KPlace, ":PlaceVal"); |
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108 _LIT(KRadius, ":RadiusVal"); |
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109 _LIT(KUnit, ":UnitVal"); |
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110 _LIT(KDescription, ":DescVal"); |
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111 _LIT(KRepeat, ":RepeatVal"); |
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112 _LIT(KAction, ":ActionVal"); |
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113 _LIT(KEvtId, ":EvtIdVal"); |
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114 |
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115 // Query to select Event based on LBT's event Id |
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116 _LIT8(KSelectEventFromEventId, "SELECT Event.Status,Event.Subject,Event.Place,Event.Radius,Event.Description,Event.Repeat,Action.Id,Action.Action,Action.EvtId FROM Event INNER JOIN Action ON (Event.EventId=:EventIdVal AND Event.EventId=Action.EvtId);"); |
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117 |
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118 // Query to select All Events - Only Basic Information |
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119 _LIT8(KSelectBasicEvent, "SELECT Event.EventId,Event.Status,Event.Subject,Event.Place,Event.Repeat FROM Event ORDER BY Status,Subject COLLATE CompareC3;"); |
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120 |
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121 // Query to select All Events based on Status - Only Basic Information |
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122 _LIT8(KSelectBasicEventOnStatus, "SELECT Event.EventId,Event.Status,Event.Subject,Event.Place,Event.Repeat FROM Event WHERE Event.Status=:StatusVal ORDER BY Event.Subject COLLATE CompareC3;"); |
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123 |
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124 // Query to select All Events based on Status |
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125 _LIT8(KSelectEventOnStatus, "SELECT Event.EventId,Event.Status,Event.Subject,Event.Place,Event.Radius,Event.Description,Event.Repeat,Action.Action,Action.Id,Action.EvtId FROM Event INNER JOIN Action ON (Event.EventId=Action.EvtId) WHERE Event.Status=:StatusVal ORDER BY Event.Subject COLLATE CompareC3;"); |
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126 |
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127 // Query to check the prsence of Event |
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128 _LIT8(KSelectEvent, "SELECT EventId FROM Event WHERE Event.EventId=:EventIdVal;"); |
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129 |
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130 // Query to select All Action based on Status |
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131 _LIT8(KSelectAction, "SELECT Id FROM Action WHERE Action.Id=:IdVal;"); |
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132 |
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133 // Query to select Action based on Event Id |
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134 _LIT8(KSelectActionFromEvent, "SELECT Id FROM Action WHERE Action.EvtId=:EvtIdVal;"); |
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135 |
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136 // Query to Insert an Event into Event Table |
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137 _LIT8(KInsertEvent, "INSERT INTO Event(EventId,Status,Subject,Place,Radius,Description,Repeat) VALUES(:EventIdVal,:StatusVal,:SubjectVal,:PlaceVal,:RadiusVal,:DescVal,:RepeatVal)"); |
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138 |
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139 // Query to Insert an Action into Action Table |
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140 _LIT8(KInsertAction, "INSERT INTO Action(Action,EvtId) VALUES(:ActionVal,:EvtIdVal)"); |
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141 |
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142 // Queries to Inserts using TSqlRowSetUtil |
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143 _LIT(KInsertEventRowDesc, "INSERT INTO Event(EventId) VALUES(%ld)"); // Not Used |
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144 _LIT(KInsertActionRowDesc, "INSERT INTO Action(EvtId) VALUES(%d)"); |
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145 _LIT(KInsertEventDesc, "INSERT INTO Event(EventId,Status,Subject,Place,Radius,Description,Repeat) VALUES(%ld,%d,'%S','%S',%f,'%S',%d)"); |
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146 _LIT(KInsertActionDesc, "INSERT INTO Action(Action,EvtId) VALUES('%S',%d)"); |
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147 |
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148 // Query to Update Event table based on Event/Trigger Id |
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149 _LIT8(KUpdateEvent, "UPDATE Event SET Status=:StatusVal,Subject=:SubjectVal,Place=:PlaceVal,Radius=:RadiusVal,Description=:DescVal,Repeat=:RepeatVal WHERE EventId=:EventIdVal"); |
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150 |
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151 // Query to Update Action table based on Event/Trigger Id |
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152 _LIT8(KUpdateAction, "UPDATE Action SET Action=:ActionVal,EvtId=:EvtIdVal WHERE Id=:IdVal"); |
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153 |
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154 // Query to Update Event status based on Event/Trigger Id |
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155 _LIT8(KUpdateEventStatus, "UPDATE Event SET Status=:StatusVal WHERE EventId=:EventIdVal"); |
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156 |
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157 // Query to Delete Action based on Event/Trigger Id |
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158 _LIT8(KDeleteAction, "DELETE FROM Action WHERE Action.EvtId=:EvtIdVal"); |
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159 |
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160 // Query to Delete Event based on Event/Trigger Id |
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161 _LIT8(KDeleteEvent, "DELETE FROM Event WHERE Event.EventId=:EventIdVal"); |
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162 |
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163 // -- New Strings for Delete Multiple |
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164 // OR String |
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165 _LIT8(KOr, " OR "); |
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166 |
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167 // AND String |
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168 _LIT8(KAnd, " AND "); |
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169 |
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170 // AND String |
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171 _LIT8(KWhere, " WHERE "); |
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172 |
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173 // Action String Id |
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174 _LIT8(KMultiActionId, "Action.EvtId = "); |
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175 |
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176 // Event String Id |
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177 _LIT8(KMultiEventId, "Event.EventId = "); |
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178 |
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179 // Query to Delete Action based on Event/Trigger Id |
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180 _LIT8(KDeleteMultiAction, "DELETE FROM Action WHERE "); |
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181 |
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182 // Query to Delete Event based on Event/Trigger Id |
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183 _LIT8(KDeleteMultiEvent, "DELETE FROM Event WHERE "); |
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184 |
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185 // Query to Delete Action based on Event/Trigger Id |
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186 _LIT8(KUpdateMultiStatus, "UPDATE Event SET Status = "); |
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187 |
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188 #endif // EVTCONSTS_H |
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189 |
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190 // End of File |
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