Db2 数据库类型不同于 SQL Server 数据库类型。 使用 SQL Server 迁移助手 (SSMA) 将 Db2 数据库对象转换为 SQL Server 对象时,必须指定如何将数据类型从 Db2 映射到 SQL Server。 可以接受默认数据类型映射,也可以自定义映射,如以下各部分所示。 默认映射 SSMA 具有一组默认的数据类型映射。 有关默认映射的...
To convert DB2 objects to SQL Server syntaxIn DB2 Metadata Explorer, expand the DB2 server, and then expand Schemas. Select objects to convert: To convert all schemas, select the check box next to Schemas. To convert or omit a database, select the check box next to the schema name. To...
Database-specific mappings override project mappings. Options Source type Select the source data type to map to a SQL Server data type. If the data type is of variable length, the following fields will appear under Source type: From Specify the minimum length for this mapping. For example, ...
This setting specifies how Db2 schemas are mapped to SQL Server schemas. Two options are available in this setting: Schema to database: In this mode, the Db2 schema sch1 is mapped by default to dbo SQL Server schema in SQL Server database sch1. Schema to schema: In this mode, the...
with no intervening data types. For example: CREATE PROCEDURE SUBWOOFER() … No two identically-named procedures within a schema are permitted to have exactly the same number of parameters. A duplicate signature raises an SQL error (SQLSTATE 42723). For example, given the statements: CREATE PROC...
Section number overridden to 0 (all sections) for potential multiple packages. 如果db2expln可能發現多個套件,則此訊息會出現在輸出中。 如果套件或建立者輸入引數中使用其中一個型樣相符字元,則會採取此動作。 Bind messages for <bind file> can be found in <message file> ...
CACHE DYNAMIC SQL STATEMENTS (CACHEDYN) 指出是否儲存已準備的動態 SQL 陳述式,以供 EDM 儲存區中適當的應用程式程序日後使用。 畫面DSNTIP8 上的安裝參數 CACHE DYNAMIC SQL,或 DSN6SPRM 中的 ZPARM CACHEDYN。 CATALOG DATA (CATALOG) CATALOG DATA 欄位的值會指定是否要編目磁帶上的保存日誌資料集。可接受...
SQL Server:将字符串显式转换为日期(SQL Server: Convert string to date explicitly) The second approach for converting data types is the explicit conversion which is done by using some functions or tools. In SQL Server, converting a string to date explicitly can be achieved using CONVERT(). CAST...
SQL1035N The operation failed because the specified database cannot be connected to in the mode requested. SQLSTATE=57019 [db2inst4@linux140 ~]$ db2 ? SQL1035N 恢复 ##查看数据库归档设置 db2 get db cfg for testdb | grep -i LOGARCHMETH logprimary (主日志数)和 logsecond(辅日志数) ...
You are advised to select this scheme. You can also create a scheme manually. Log Space Configuration If the FineDB data volume is too large and the log space is insufficient, errors (SQLCODE=-964, SQLSTATE=57011) may occur during configuration. Therefore, the log space must be sufficient....