Déplacement des quote_literal dans la fonction create_import_metarequest_for_...

        }, $columns);

        $coalescer = function ($col) {

            return sprintf("%s = coalesce(%s, 'null');", $col, $col);

            return sprintf("%s = coalesce(%s, 'NULL');", $col, $this->getQuoteLiteralFunctionCallSQLSnippet($col));

        };

        $coalesceSourceColsSQLSnippet = array_map($coalescer, $sourceCols);

            "', '"

        ];

        foreach ($sourceCols as $col) {

            $quotedCol = $this->getQuoteLiteralFunctionCallSQLSnippet($col);

            $concatArgs[] = $quotedCol;

            $concatArgs[] = $col;

            $concatArgs[] = "', '";

        }

        $concatArgs[] = "'$now) ;'";

%s

END IF;

EOT;

            $quotedSrcCol = $this->getQuoteLiteralFunctionCallSQLSnippet("src_$col");

            $srcCol = "src_$col";

            $quotedDestSourceCodeColumn = $this->getQuoteLiteralFunctionCallSQLSnippet("dest_$sourceCodeColumn");

            $now = $this->getPlatform()->getNowExpression();

            // instruction de mise à jour de la table destination

            $plsql .= "sql = " . $this->getPlatform()->getConcatExpression(

                "'UPDATE $destinationTable SET $col = '",

                $quotedSrcCol,

                $srcCol,

                "', updated_on = $now WHERE $sourceCodeColumn = '",

                $quotedDestSourceCodeColumn,

                "' ;'"

            "'UPDATE $destinationTable SET '",

        ];

        foreach ($columns as $col) {

            $quotedSrcCol = $this->getQuoteLiteralFunctionCallSQLSnippet("src_$col");

            $concatArgs[] = "'$col = '";

            $concatArgs[] = $quotedSrcCol;

            $concatArgs[] = "src_$col";

            $concatArgs[] = "', '";

        }

        $concatArgs[] = "'updated_on = $now, deleted_on = null WHERE $sourceCodeColumn = '";