MSSQLServer中的系统表sysobjects中记录了当前系统中定义的对象,其中xtype字段等于U的记录为表定义,因此取得当前数据库中所有表定义的SQL语句如下: SELECT name FROM sysobjects where xtype='U' 取得指定Schema下的表 MSSQLServer中的系统表sysobjects中记录了当前系统中定义的对象,其中xtype字段等于U的记录为表定义,...
2.1.2.173 T022, Advanced support for BINARY and VARBINARY data types 2.1.2.174 T023, Compound binary literals 2.1.2.175 T024, Spaces in binary literals 2.1.2.176 T031, BOOLEAN data type 2.1.2.177 T041, Basic LOB data type support 2.1.2.178 T041-01, BLOB data type 2.1.2.179 T04...
在 Microsoft SQL Server中,日期和时间数据类型包括Datetime 和 Smalldatetime 两种类型时,所存储的日期范围是从 1753 年 1 月 1 日开始,到9999 年12 月 31 日结束(每一个值要求 8 个存储字节)。使用 Smalldatetime 数据类型时,所存储的日期范围是 1900年 1 月 1日 开始,到 2079 年 12 月 31 日结束(每...
BOOLEANEqual to BOOL SMALLINT(size)A small integer. Signed range is from -32768 to 32767. Unsigned range is from 0 to 65535. Thesizeparameter specifies the maximum display width (which is 255) MEDIUMINT(size)A medium integer. Signed range is from -8388608 to 8388607. Unsigned range is from...
Type> <xsd:simpleType name="bit"> <xsd:restriction base="xsd:boolean"/> </xsd:simpleType> <xsd:simpleType name="float"> <xsd:restriction base="xsd:double"/> </xsd:simpleType> <xsd:simpleType name="real"> <xsd:restriction base="xsd:float"/> </xsd:simpleType> <xsd:simpleType ...
options.useUTC - A boolean determining whether or not use UTC time for values without time zone offset (default: true). options.encrypt - A boolean determining whether or not the connection will be encrypted (default: true). options.tdsVersion - The version of TDS to use (default: 7_4, ...
boolean isResultSet = stmt.execute(sql);int updateCount = 0;while (true) { if (isResultSet) { resultSet = stmt.getResultSet(); while (resultSet.next()) { System.out.println("oldId: " + resultSet.getInt(1) + "newId: " + resultSet.getInt(2) + "name: " + resultSet.get...
publicvoidListReportServersInDatabase(outstring[] MachineNames,outstring[] InstanceNames,outstring[] InstallationIDs,outBoolean[] IsInitialized,outInt32 Length,outInt32 HRESULT,outstring[] ExtendedErrors); 参数 MachineNames[] [out] 一个数组,包含数据库中存在的各个报表服务器...
MSsql 可以自动判断数据类型吗？还是 SqlParameter类做的自动判断好像不是后者MS SQL Server 不能自动判断...
ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms. - typeorm/typeorm