Question

我收到了错误消息＆＃34; MERGE语句尝试多次更新或删除同一行。＆＃34;

当我们运行我们的代码时。我很惊讶我们会收到该错误消息，因为代码没有进行合并。这是代码：

$qry = 'SELECT "PrintSamples"."PrintSampleID", "PrintSamples"."TestPatternName", "PrintSamples"."PrintCopyID", 
"DigitalImages"."CaptureTime", "PrintSampleAnalyses"."psaTicket", "Measurements"."MeasurementID", "Measurements"."MeasurementUuid", 
SUBSTRING("OperatorLastName",1,1) AS "lastInitial", SUBSTRING("OperatorFirstName",1,1) AS "firstInitial",
"ParameterValues"."ParameterID", "ParameterName", "TargetName", "ParameterValues"."ParameterValue"
FROM "ParameterValues"
LEFT JOIN "Measurements" ON "ParameterValues"."MeasurementID"="Measurements"."MeasurementID" 
LEFT JOIN "PrintSampleAnalyses" ON "PrintSampleAnalyses"."psaID"="Measurements"."psaID"
LEFT JOIN "DigitalImages" ON "DigitalImages"."ImageID"="PrintSampleAnalyses"."ImageID" 
LEFT JOIN "PrintSamples" ON "DigitalImages"."PrintSampleID"="PrintSamples"."PrintSampleID"
LEFT JOIN "Sessions" ON "Sessions"."SessionID"="PrintSampleAnalyses"."SessionID" 
LEFT JOIN "Operators" ON "Operators"."OperatorID"="Sessions"."OperatorID"
LEFT JOIN "ParameterNames" ON "ParameterNames"."ParameterID"="ParameterValues"."ParameterID"
LEFT JOIN "Targets" ON "Targets"."TargetID"="Measurements"."TargetID"
WHERE ('; 
// this list comes from the "MeasurementNames" table

foreach ($measurementIDs as $mid){
    if($mid[0] == "AvgGhostValAsSir77") $qry .= '(("ParameterName" LIKE ' . "'%AvgGhostValAsSir77%'" . ') AND ("TargetName"=' . "'" . $mid[1] . "')) OR "; 
    else if($mid[0] == "MaxNegGhostingValAsSir77") $qry .= '(("ParameterName" LIKE ' . "'%MaxNegGhostingValAsSir77%'" . ') AND ("TargetName"=' . "'" . $mid[1] . "')) OR "; 
    else $qry .= '(("ParameterName"=' . "'" . $mid[0] . "'" . ') AND ("TargetName"=' . "'" . $mid[1] . "')) OR ";
}    
$qry = substr ($qry, 0, -4);
$qry .= ") ";

$qry .= ' AND ("ParameterValues"."ParameterValue" != -99999) ORDER BY "PrintSampleID", "MeasurementID"';

dataLog("Start pq query");

$result = pg_query ($pg_conn, $qry);

当我查看代码时，我没有看到任何重复，但它不应该首先出现错误消息，因为它不是合并。

以下是错误消息的开头：

＆＃34; SELECT＆＃34; PrintSamples＆＃34;。＆＃34; PrintSampleID＆＃34;，＆＃34; PrintSamples＆＃34;。＆＃34; TestPatternName＆＃34;，＆＃34; PrintSamples＆＃34;。＆＃34; PrintCopyID＆＃34;，＆＃34; DigitalImages＆＃34;。＆＃34; CaptureTime＆＃34;，＆＃34; PrintSampleAnalyses＆＃34;。＆＃34; psaTicket＆＃34;，＆＃34;测量＆＃34;。＆＃34; MeasurementID＆＃34;，＆＃34;测量＆＃34;。＆＃34; MeasurementUuid＆＃34;， SUBSTRING（＆＃34; OperatorLastName＆＃34; 1,1）AS＆＃34; lastInitial＆＃34;， SUBSTRING（＆＃34; OperatorFirstName＆＃34; 1,1）AS＆＃34; firstInitial＆＃34;，＆＃34; ParameterValues＆＃34;。＆＃34; ParameterID＆＃34;，＆＃34; ParameterName＆＃34;，＆＃34; TargetName＆＃34;，＆＃34;的parameterValues＆＃34;＆＃34;的parameterValue＆＃34; FROM＆＃34; ParameterValues＆＃34; LEFT JOIN ＆＃34;测量＆＃34;上＆＃34;的parameterValues＆＃34;＆＃34; MeasurementID＆＃34; =＆＃34;测量＆＃34;＆＃34; MeasurementID＆＃34;剩下加入＆＃34; PrintSampleAnalyses＆＃34;上＆＃34; PrintSampleAnalyses＆＃34;＆＃34; psaID＆＃34; =＆＃34;测量＆＃34;＆＃34; psaID＆＃34; LEFT JOIN ＆＃34; DigitalImages＆＃34;上＆＃34; DigitalImages＆＃34;＆＃34;图像标识＆＃34; =＆＃34; PrintSampleAnalyses＆＃34;＆＃34;图像标识＆＃34; LEFT JOIN ＆＃34; PrintSamples＆＃34;上＆＃34; DigitalImages＆＃34;＆＃34; PrintSampleID＆＃34; =＆＃34; PrintSamples＆＃34;＆＃34; PrintSampleID＆＃34;剩下加入＆＃34;会议＆＃34;上＆＃34;会话＆＃34;＆＃34; SessionID的＆＃34; =＆＃34; PrintSampleAnalyses＆＃34;＆＃34; SessionID的＆＃34; LEFT JOIN ＆＃34;算子＆＃34; ON＆＃34;运营商＆＃34;。＆＃34;运营商ID＆＃34; =＆＃34;会话＆＃34;。＆＃34;运营商ID＆＃34;剩下 JOIN＆＃34; ParameterNames＆＃34;上＆＃34; ParameterNames＆＃34;＆＃34;参数标识＆＃34; =＆＃34;的parameterValues＆＃34;＆＃34;参数标识＆＃34;剩下加入＆＃34;目标＆＃34; ON＆＃34;目标＆＃34;。＆＃34; TargetID＆＃34; =＆＃34;测量＆＃34;。＆＃34; TargetID＆＃34;哪里（（＆＃34; ParameterName＆＃34; =＆＃39; MeanLs＆＃39;）AND（＆＃34; TargetName＆＃34; =＆＃39; Background.BL＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; MeanLs＆＃39;）AND（＆＃34; TargetName＆＃34; =＆＃39; S3.005＆＃39;））或......＆＃34 ;

以下是我们在错误消息结束时看到的内容的一部分：＆＃34; ...

（＆＃34; TargetName＆＃34; =＆＃39; Rogum＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; 1.0_AveOfAve_DensityAs938＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; Rogum＆＃39;））OR（（＆＃34; ParameterName＆＃34; LIKE ＆＃39;％AvgGhostValAsSir77％＆＃39;）和（＆＃34; TargetName＆＃34; =＆＃39; HalfToneArea＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; GhostingAmplitude＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; HalfToneArea＆＃39;））OR（（＆＃34; ParameterName＆＃34; LIKE ＆＃39;％MaxNegGhostingValAsSir77％＆＃39;）AND（＆＃34; TargetName＆＃34; =＆＃39; HalfToneArea＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; MaxPosGhostingValAsSir77＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; HalfToneArea＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9h.1; pos＃1＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9h.1; pos＃5＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9h.1; pos＃9＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9v.1; pos＃1＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9v.1; pos＃5＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9v.1; pos＃9＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9h.1; neg＃1＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9h.1; neg＃5＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9h.1; neg＃9＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9v.1; neg＃1＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9v.1; neg＃5＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; widthA＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; S9v.1; neg＃9＆＃39;））OR（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.Y020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.Y040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.Y100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.M020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.M040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.M100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.C020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.C040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.C100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.K020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.K040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; NMF＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.K100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;） AND（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.Y020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;）AND（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.Y040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;）和（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.M020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;） AND（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.M040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;）AND（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.C020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;）和（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.C040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;） AND（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.K020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VisualNoiseHF＆＃39;）AND（＆＃34; TargetName＆＃34; =＆＃39; FF.16x16.K040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSHorizontal＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.Y050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSVertical＆＃39;） AND（＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.Y050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSHorizontal＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.M050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSVertical＆＃39;） AND（＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.M050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSHorizontal＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.C050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSVertical＆＃39;） AND（＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.C050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSHorizontal＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.K050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; VBSVertical＆＃39;） AND（＆＃34; TargetName＆＃34; =＆＃39; FF.196x214.K050＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.Y020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.Y040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.Y100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.M020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.M040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.M100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.C020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.C040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.C100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.K020＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.K040＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; Mottle_as_SIR71_G-Level＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; FF.80x80.K100＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sv.010＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST2＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sv.010＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sh.010＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST2＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sh.010＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sv.030＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST2＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sv.030＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sh.030＆＃39;））或（（＆＃34; ParameterName＆＃34; =＆＃39; HDST2＆＃39;）AND （＆＃34; TargetName＆＃34; =＆＃39; T40Sh.030＆＃39;）））AND（＆＃34; ParameterValues＆＃34;。＆＃34; ParameterValue＆＃34; ！= -99999）ORDER BY＆＃34; PrintSampleID＆＃34;，＆＃34; MeasurementID＆＃34;

我能想到的是，我们的GhostingAmplitude被解释为与使用＆＃34; like＆＃34;的语句相同。从我所读过的关于类似陈述的内容来看，它不应该这样做。它仍然无法解释为什么会出现一个关于合并的错误消息。

我最近已经阅读了以下内容：

http://stackoverflow.com/questions/1434028/problem-with-sql-merge-statement

enter link description here

与合并有关的错误消息，但它不是合并

0 个答案: