public class DialectUtils extends Object
| 构造器和说明 |
|---|
DialectUtils() |
| 限定符和类型 | 方法和说明 |
|---|---|
static void |
forDbDelete(String tableName,
String[] pKeys,
Record record,
StringBuilder sql,
List<Object> paras) |
static String |
forDbFindColumns(String tableName,
String columns) |
static String |
forDbFindColumnsById(String tableName,
String columns,
String[] pKeys) |
static StringBuilder |
forDbFindColumnsReturnStrinBuilder(String tableName,
String columns) |
static String |
forExistsByFields(String tableName,
String fields) |
static void |
trimPrimaryKeys(String[] pKeys)
一、forDbXxx 系列方法中若有如下两种情况之一,则需要调用此方法对 pKeys 数组进行 trim():
1:方法中调用了 isPrimaryKey(...)
|
public static void trimPrimaryKeys(String[] pKeys)
public static String forDbFindColumnsById(String tableName, String columns, String[] pKeys)
public static StringBuilder forDbFindColumnsReturnStrinBuilder(String tableName, String columns)
public static void forDbDelete(String tableName, String[] pKeys, Record record, StringBuilder sql, List<Object> paras)
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