schema IN VARCHAR2 DEFAULT NULL, version IN VARCHAR2 DEFAULT 'COMPATIBLE', model IN VARCHAR2 DEFAULT 'ORACLE', transform IN VARCHAR2 DEFAULT 'DDL') RETURN CLOB; 1. 2. 3. 4. 5. 6. 7. 8. DBMS_METADATA – User Create Script 可以按如下方式获取任何用户(Schema)的 DDL(创建脚本) select d...
FUNCTIONGET_DDL(object_typeVARCHAR,nameVARCHAR,ob_schemaVARCHARDEFAULTNULL,versionVARCHARDEFAULT'COMPATIBLE',modelVARCHARDEFAULT'ORACLE',transformVARCHARDEFAULT'DDL')RETURNCLOB; 参数解释 参数解释 object_type要检索的对象的类型。对象类型的属性必须是一个已命名对象。当前支持的对象类型包括TABLE、VIEW、INDEX、PROCE...
SQL_IK_ALL = 支援所有關鍵詞。若要查看是否支援 CREATE INDEX 語句,應用程式會使用SQL_DLL_INDEX資訊類型呼叫 SQLGetInfo。 SQL_INFO_SCHEMA_VIEWS 3.0 SQLUINTEGER 位掩碼,列舉驅動程式所支援之INFORMATION_SCHEMA中的檢視。 中的檢視和 INFORMATION_SCHEMA 的內容如 SQL-92 中所定義。每個位掩碼旁的括弧中會...
OracleConnection connection = new OracleConnection("Connection String"); OracleDataAdapter adap = new OracleDataAdapter ("select * from tabs", connection); DataTable dt = new DataTable(); adap.Fill(dt); //Display the table name from each row in the schema foreach (DataRowrowIndt.Rows) l...
SQL_IK_ALL = 支持所有关键字。若要查看 CREATE INDEX 语句是否受支持,应用程序使用SQL_DLL_INDEX信息类型调用 SQLGetInfo。 SQL_INFO_SCHEMA_VIEWS 3.0 SQLUINTEGER 位掩码,用于枚举驱动程序支持的INFORMATION_SCHEMA中的视图。 INFORMATION_SCHEMA的视图和内容在 SQL-92 中定义。必须支持此功能的 SQL-92 或 FIPS...
在Oracle中,我们获取对象的DDL语句,可以使用 DBMS_METADATA.GET_DDL()函数。 语法结构: DBMS_METADATA.GET_DDL ( object_type IN VARCHAR2, name IN VARCHAR2, schema IN VARCHAR2 DEFAULT NULL, version IN VARCHAR2 DEFAULT 'COMPATIBLE', model IN VARCHAR2 DEFAULT 'ORACLE', ...
Also note that JDBC Driver 1.0 does not support getSchemas(String catalog, String schemaPattern), which was introduced in Java SE 6. If you try it, you will get this error: Exception in thread "main" java.lang.AbstractMethodError: com.microsoft.sqlserver.jdbc.SQLServerDatabaseMetaData. getSchem...
All REST Endpoints Get Started Quick Start Supported Methods Status Codes Authentication Use cURL Tasks Data Dictionary Data Guard Data Pump Data Tools Environment Create a new database in the default Oracle Home Create a new database in the specified Oracle Ho...
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Returns information about a specfic ORDS property that has a value set in the database for the specified schema. ORDS property values that are defined at SCHEMA scope can be view through this endpoint. A client requires SQL Administrator role to invoke this service....