io.seata.core.store.db

类 LockStoreSqls

java.lang.Object

io.seata.core.store.db.LockStoreSqls

public class LockStoreSqls
extends Object

The type Lock store sqls.

作者:

zhangsen

字段概要

字段

限定符和类型	字段和说明
static String	ALL_COLUMNS The constant ALL_COLUMNS.
static String	BATCH_DELETE_LOCK_SQL The constant BATCH_DELETE_LOCK_SQL.
static String	CHECK_LOCK_SQL The constant CHECK_LOCK_SQL.
static String	DELETE_LOCK_SQL The constant DELETE_LOCK_SQL.
static String	IN_PARAMS_PLACEHOLD The constant IN_PARAMS_PLACEHOLD.
static String	INSERT_LOCK_SQL_MYSQL The constant INSERT_LOCK_SQL_MYSQL.
static String	INSERT_LOCK_SQL_ORACLE The constant INSERT_LOCK_SQL_ORACLE.
static String	LOCK_TABLE_PLACEHOLD The constant LOCK_TABLE_PLACEHOLD.
static String	QUERY_LOCK_SQL The constant QUERY_LOCK_SQL.

构造器概要

构造器

构造器和说明
LockStoreSqls()

方法概要

限定符和类型	方法和说明
static String	getBatchDeleteLockSql(String lockTable, String paramPlaceHold, String dbType) Get batch delete lock sql string.
static String	getCheckLockableSql(String lockTable, String paramPlaceHold, String dbType) Get check lock sql string.
static String	getDeleteLockSql(String lockTable, String dbType) Get delete lock sql string.
static String	getInsertLockSQL(String lockTable, String dbType) Get insert lock sql string.
static String	getQueryLockSql(String lockTable, String dbType) Get query lock sql string.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

LOCK_TABLE_PLACEHOLD

public static final String LOCK_TABLE_PLACEHOLD

The constant LOCK_TABLE_PLACEHOLD.

另请参阅:

常量字段值

IN_PARAMS_PLACEHOLD

public static final String IN_PARAMS_PLACEHOLD

The constant IN_PARAMS_PLACEHOLD.

另请参阅:

常量字段值

ALL_COLUMNS

public static final String ALL_COLUMNS

The constant ALL_COLUMNS.

另请参阅:

常量字段值

INSERT_LOCK_SQL_MYSQL

public static final String INSERT_LOCK_SQL_MYSQL

The constant INSERT_LOCK_SQL_MYSQL.

另请参阅:

常量字段值

INSERT_LOCK_SQL_ORACLE

public static final String INSERT_LOCK_SQL_ORACLE

The constant INSERT_LOCK_SQL_ORACLE.

另请参阅:

常量字段值

DELETE_LOCK_SQL

public static final String DELETE_LOCK_SQL

The constant DELETE_LOCK_SQL.

另请参阅:

常量字段值

BATCH_DELETE_LOCK_SQL

public static final String BATCH_DELETE_LOCK_SQL

The constant BATCH_DELETE_LOCK_SQL.

另请参阅:

常量字段值

QUERY_LOCK_SQL

public static final String QUERY_LOCK_SQL

The constant QUERY_LOCK_SQL.

另请参阅:

常量字段值

CHECK_LOCK_SQL

public static final String CHECK_LOCK_SQL

The constant CHECK_LOCK_SQL.

另请参阅:

常量字段值

构造器详细资料

LockStoreSqls

public LockStoreSqls()

方法详细资料

getInsertLockSQL

public static String getInsertLockSQL(String lockTable,
                                      String dbType)

Get insert lock sql string.

参数:

lockTable - the lock table

dbType - the db type

返回:

the string

getDeleteLockSql

public static String getDeleteLockSql(String lockTable,
                                      String dbType)

Get delete lock sql string.

参数:

lockTable - the lock table

dbType - the db type

返回:

the string

getBatchDeleteLockSql

public static String getBatchDeleteLockSql(String lockTable,
                                           String paramPlaceHold,
                                           String dbType)

Get batch delete lock sql string.

参数:

lockTable - the lock table

paramPlaceHold - the param place hold

dbType - the db type

返回:

the string

getQueryLockSql

public static String getQueryLockSql(String lockTable,
                                     String dbType)

Get query lock sql string.

参数:

lockTable - the lock table

dbType - the db type

返回:

the string

getCheckLockableSql

public static String getCheckLockableSql(String lockTable,
                                         String paramPlaceHold,
                                         String dbType)

Get check lock sql string.

参数:

lockTable - the lock table

paramPlaceHold - the param place hold

dbType - the db type

返回:

the string