Package com.alibaba.druid.sql.visitor

Examples of com.alibaba.druid.sql.visitor.SchemaStatVisitor


        if (JdbcUtils.DB2.equals(dbType)) {
            return new DB2SchemaStatVisitor();
        }

        return new SchemaStatVisitor();
    }
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        if (JdbcUtils.H2.equals(dbType)) {
            return new MySqlSchemaStatVisitor();
        }

        return new SchemaStatVisitor();
    }
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        if (JdbcUtils.H2.equals(dbType)) {
            return new MySqlSchemaStatVisitor();
        }

        return new SchemaStatVisitor();
    }
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        map.put("formattedSql", SQLUtils.format(sql, dbType));
        List<SQLStatement> statementList = SQLUtils.parseStatements(sql, dbType);

        if (!statementList.isEmpty()) {
            SQLStatement statemen = statementList.get(0);
            SchemaStatVisitor visitor = SQLUtils.createSchemaStatVisitor(statementList, dbType);
            statemen.accept(visitor);
            map.put("parsedTable", visitor.getTables().toString());
            map.put("parsedFields", visitor.getColumns().toString());
            map.put("parsedConditions", visitor.getConditions().toString());
            map.put("parsedRelationships", visitor.getRelationships().toString());
            map.put("parsedOrderbycolumns", visitor.getOrderByColumns().toString());
        }

        DateFormat format = new SimpleDateFormat("yyyy/MM/dd hh:mm:ss:SSS");
        Date maxTimespanOccurTime = (Date) map.get("MaxTimespanOccurTime");
        if (maxTimespanOccurTime != null) {
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        if (JdbcUtils.JTDS.equals(dbType)) {
            return new SQLServerSchemaStatVisitor();
        }

        return new SchemaStatVisitor();
    }
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        map.put("formattedSql", SQLUtils.format(sql, dbType));
        List<SQLStatement> statementList = SQLUtils.parseStatements(sql, dbType);

        if (!statementList.isEmpty()) {
            SQLStatement statemen = statementList.get(0);
            SchemaStatVisitor visitor = SQLUtils.createSchemaStatVisitor(statementList, dbType);
            statemen.accept(visitor);
            map.put("parsedTable", visitor.getTables().toString());
            map.put("parsedFields", visitor.getColumns().toString());
            map.put("parsedConditions", visitor.getConditions().toString());
            map.put("parsedRelationships", visitor.getRelationships().toString());
            map.put("parsedOrderbycolumns", visitor.getOrderByColumns().toString());
        }

        DateFormat format = new SimpleDateFormat("yyyy/MM/dd hh:mm:ss:SSS");
        Date maxTimespanOccurTime = (Date) map.get("MaxTimespanOccurTime");
        if (maxTimespanOccurTime != null) {
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        if (JdbcUtils.H2.equals(dbType)) {
            return new MySqlSchemaStatVisitor();
        }

        return new SchemaStatVisitor();
    }
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        map.put("formattedSql", SQLUtils.format(sql, dbType));
        List<SQLStatement> statementList = SQLUtils.parseStatements(sql, dbType);

        if (!statementList.isEmpty()) {
            SQLStatement statemen = statementList.get(0);
            SchemaStatVisitor visitor = SQLUtils.createSchemaStatVisitor(statementList, dbType);
            statemen.accept(visitor);
            map.put("parsedTable", visitor.getTables().toString());
            map.put("parsedFields", visitor.getColumns().toString());
            map.put("parsedConditions", visitor.getConditions().toString());
            map.put("parsedRelationships", visitor.getRelationships().toString());
            map.put("parsedOrderbycolumns", visitor.getOrderByColumns().toString());
        }

        DateFormat format = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss:SSS");
        Date maxTimespanOccurTime = (Date) map.get("MaxTimespanOccurTime");
        if (maxTimespanOccurTime != null) {
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        List<SQLStatement> statementList = parser.parseStatementList();
        SQLStatement statemen = statementList.get(0);

        Assert.assertEquals(1, statementList.size());

        SchemaStatVisitor visitor = new SchemaStatVisitor();
        statemen.accept(visitor);

        System.out.println("Tables : " + visitor.getTables());
        System.out.println("fields : " + visitor.getColumns());
        System.out.println("coditions : " + visitor.getConditions());

        Assert.assertEquals(3, visitor.getColumns().size());
        Assert.assertEquals(1, visitor.getTables().size());
    }
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        List<SQLStatement> statementList = parser.parseStatementList();
        SQLStatement stmt = statementList.get(0);

        Assert.assertEquals(1, statementList.size());

        SchemaStatVisitor visitor = new OdpsSchemaStatVisitor();
        stmt.accept(visitor);

        System.out.println(sql);
        System.out.println("Tables : " + visitor.getTables());
        System.out.println("fields : " + visitor.getColumns());

        System.out.println();
        System.out.println("---------------------------");
        System.out.println(SQLUtils.toOdpsString(stmt));
    }
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