Oracle 参数 NLS_NCHAR_CONV_EXCP 官方解释，作用，如何配置最优化建议
本站中文解释 NLS_NCHAR_CONV_EXCP参数控制参数的异常处理的行为。这个参数影响对NCHAR类型数据的处理，如果设置为TRUE，则当NCHAR类型数据转换到VARCHAR2类型出现无法转换的字符时会报错；如果设置为FALSE，则无法转换的字符...
ORA-12055: materialized view definition contains cyclic dependencies with existing materialized views ORACLE 报错 故障修复 远程处理
文档解释 ORA-12055: materialized view definition contains cyclic dependencies with existing materialized views Cause: The materializ...
ORA-09807: Conversion of label from string to binary failed. ORACLE 报错 故障修复 远程处理
文档解释 ORA-09807: Conversion of label from string to binary failed. Cause: ORACLE was unable to convert the string representation ...
Oracle 视图 V$SYSTEM_FIX_CONTROL 官方解释，作用，如何使用详细说明
本站中文解释 Oracle视图V$SYSTEM_FIX_CONTROL用于反映哪些系统修复程序适用到当前数据库实例中。 查询V$SYSTEM_FIX_CONTROL视图可以获得运行当前数据库实例所使用的系统修复程序信息，其中包括可用系统修复程序的列表，以及...
ORA-09789: sllfsk: unable to read file. ORACLE 报错 故障修复 远程处理
文档解释 ORA-09789: sllfsk: unable to read file. Cause: Read system call returned an error. Action: Check errno. Verify file exists....
ORA-53250: Mapping document does not exist. ORACLE 报错 故障修复 远程处理
文档解释 ORA-53250: Mapping document does not exist. Cause: The specified mapping document did not exist. Action: Check the installe...
ORA-39940: Child reference partitioned table string.string in tablespace string or parent table string.string in tablespace string is included but not both. ORACLE 报错 故障修复 远程处理
文档解释 ORA-39940: Child reference partitioned table string.string in tablespace string or parent table string.string in tablespace...
Oracle 参数 CLONEDB_DIR 官方解释，作用，如何配置最优化建议
本站中文解释 : Clonedb_dir是用来指定Oracle数据库的备份路径的一个参数。它是在数据库创建(CREATE DATABASE和CREATE PLUGGABLE DATABASE)时为克隆数据库指定的==备份路径==。 正确设置Clonedb_...
ORA-15483: volume driver version is not compatible with the ASM instance ORACLE 报错 故障修复 远程处理
文档解释 ORA-15483: volume driver version is not compatible with the ASM instance Cause: The version of the ASM volume driver was no...
ORA-12853: insufficient memory for PX buffers: current stringK, max needed stringK ORACLE 报错 故障修复 远程处理
文档解释 ORA-12853: insufficient memory for PX buffers: current stringK, max needed stringK Cause: Insufficient SGA memory for PX bu...
ORA-19175: FORX0002: invalid regular expression ORACLE 报错 故障修复 远程处理
文档解释 ORA-19175: FORX0002: invalid regular expression Cause: An error occurred during the processing of the XQuery expression. Ac...
ORA-13753: “SQL Tuning Set” “string” already exists for user “string”. ORACLE 报错 故障修复 远程处理
文档解释 ORA-13753: “SQL Tuning Set” “string” already exists for user “string”. Cause: The user ...