Package org.datanucleus.store.rdbms.sql.expression

Examples of org.datanucleus.store.rdbms.sql.expression.StringExpression.toSQLText()

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        List argsOp2 = new ArrayList();
        argsOp2.add(expr2);
        SQLExpression secondExpr = new StringExpression(expr.getSQLStatement(), m, "CAST", argsOp2, types).encloseInParentheses();

        StringExpression concatExpr = new StringExpression(expr.getSQLStatement(), null, null);
        SQLText sql = concatExpr.toSQLText();
        sql.clearStatement();
        sql.append(firstExpr);
        sql.append("||");
        sql.append(secondExpr);
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                trimArgs.add(expr);
            }
            else
            {
                StringExpression argExpr = new StringExpression(stmt, expr.getJavaTypeMapping(), "NULL", null);
                SQLText sql = argExpr.toSQLText();
                sql.clearStatement();
                sql.append(getTrimSpecKeyword() + " ");
                sql.append(trimCharExpr);
                sql.append(" FROM ");
                sql.append(expr);
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                    "NumericExpression/IntegerLiteral/ParameterLiteral"));
            }

            // Create a new StringExpression and manually update its SQL
            StringExpression strExpr = new StringExpression(stmt, null, null);
            SQLText sql = strExpr.toSQLText();
            sql.append("SUBSTRING(").append(expr).append(" FROM ").append(startExpr.add(one)).append(')');
            return strExpr;
        }
        else
        {
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                    "NumericExpression"));
            }

            // Create a new StringExpression and manually update its SQL
            StringExpression strExpr = new StringExpression(stmt, null, null);
            SQLText sql = strExpr.toSQLText();
            sql.append("SUBSTRING(").append(expr).append(" FROM ").append(startExpr.add(one))
                .append(" FOR ").append(endExpr.sub(startExpr)).append(')');
            return strExpr;
        }
    }
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