使用Java 管理延伸 (JMX) API ,請參閱「使用 JavaManagement 延伸 API 來建立 JDBC 提供者和資料來源」主題。 建立資料來源。 從管理主控台,請參閱利用管理主控台來建立資料來源主題; 或 使用wsadmin Scripting 用戶端,請參閱「使用 Scripting 來配置新的資料來源」主題。 若為 V4 資料來源,請參閱「使用 Scriptin...
PXF exposes connection pooling properties that you can configure in a JDBC server definition. These properties are named with the jdbc.pool.property. prefix and apply to each PXF JVM. The JDBC Connector automatically sets the following connection pool properties and default values: PropertyDescription...
應用程式要有VIEW ANY COLUMN MASTER KEY DEFINITION(檢視任何資料行的主要金鑰定義) 和VIEW ANY COLUMN ENCRYPTION KEY DEFINITION(檢視任何資料行的加密金鑰定義) 資料庫權限,才能存取資料庫中 Always Encrypted (一律加密) 金鑰的相關中繼資料。 如需詳細資料,請參閱Always Encrypted (資料庫引擎) 的權限。
该应用程序具有VIEW ANY COLUMN MASTER KEY DEFINITION和VIEW ANY COLUMN ENCRYPTION KEY DEFINITION数据库权限,这些权限是访问有关数据库中 Always Encrypted 密钥的元数据所必需的。 有关详细信息,请参阅Always Encrypted(数据库引擎)中的权限。 应用程序可以访问用于保护列加密密钥的列主密钥,以便对查询到的数据库列...
JDBC(Java Data Base Connectivity)是Java语言为了支持SQL功能而提供的与数据库相联的用户接口,JDBC中包括了一组由Java语言书写的接口和类,它们都是独立于特定的DBMS,或者说它们可以和各种数据相关联。有了JDBC以后,程序员可以方便地在Java语言中使用SQL语言,从而使Java应用程序或Java applet可以实现对分布在网络上的...
So the definition of the processing of that query is stored on a queue to be started when a connection is available. Adding the Flowable definition of your query to the queue can be quite efficient in terms of memory use compared to the memory costs of thread per query. For example a ...
If you decide to define column types you have to declare the types of exactly all columns in the query. If definition are missing or too many definitions are providedexecuteQuerywill fail with a SQLException. Parameters: column_index- index of column (first is 1) ...
String insertQuery = "INSERT INTO PLAYER VALUES (1,'McKenzie','password')"; Statement stmt = conn.createStatement(); stmt.execute(insertQuery); stmt.close(); conn.close(); } } And that’s how easy it is to connect to HSQLDB with JDBC in a Java program. Learn Apache Maven fast!
The new constructors have the following definition: Java Copy /* This constructor is added to provide backward compatibility with 6.0 * version of the driver. It is marked deprecated for removal in the next * stable release. */ @Deprecated public SQLServerColumnEncryptionAzureKeyVaultProvider( SQ...
DefinitionNamespace: Java.Sql Assembly: Mono.Android.dll Returns this driver's major JDBC version number. C# 복사 public int JDBCMajorVersion { [Android.Runtime.Register("getJDBCMajorVersion", "()I", "GetGetJDBCMajorVersionHandler:Java.Sql.IDatabaseMetaDataInvoker, Mono.Android, Version=...