Specifying Database Block Sizes (91)

本文介绍了Oracle数据库中DB_BLOCK_SIZE初始化参数的作用,该参数用于指定数据库的标准块大小,这对于SYSTEM表空间和其他默认表空间至关重要。Oracle数据库支持最多四种额外的非标准块大小。

The DB_BLOCK_SIZE initialization parameter specifies the standard block size for the
database. This block size is used for the SYSTEM tablespace and by default in other
tablespaces. Oracle Database can support up to four additional nonstandard block
sizes.

指定数据块大小
1. DB_BLOCK_SIZE指定标准块大小
2. 指定了system表空间和其他默认表空间的块大小

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Simulink does not have enough information to determine output sizes for this block. If you think the errors below are inaccurate, try specifying types for the block inputs and/or sizes for the block outputs. Component:MATLAB Function | Category:Coder error Dimension 1 is fixed on the left-hand side but varies on the right ([1 x 1] ~= [:? x 1]). Function '输出/MATLAB Function1' (#12903.341.351), line 13, column 1: "validTemps" Launch diagnostic report. Component:MATLAB Function | Category:Coder error Errors occurred during parsing of MATLAB function 'CT/输出/MATLAB Function1' Component:MATLAB Function | Category:Coder error Simulink cannot determine sizes and/or types of the outputs for block 'CT/输出/MATLAB Function1' due to errors in the block body, or limitations of the underlying analysis. The errors might be inaccurate. Fix the indicated errors, or explicitly specify sizes and/or types for all block outputs. Component:MATLAB Function | Category:Coder error Units '℃' specified for the 'Unit' field of Simulink.Signal object 'ETHCom_hcbottletempmaxtx' referenced by 'CT/输入信号解析/温度传感器器处理模块/Measuring Point/SignalConversion' are not defined in the Simulink unit database. Investigate 2 similar inconsistencies on Model Advisor Report. If you cannot use a unit that exists in the database, consider suppressing all units inconsistency warnings by setting the configuration parameter 'Units inconsistency messages' to 'none'. Component:Simulink | Category:Block warning Simulink cannot determine sizes and/or types of the outputs for block 'CT/输出/MATLAB Function1' due to errors in the block body, or limitations of the underlying analysis. The errors might be inaccurate. Fix the indicated errors, or explicitly specify sizes and/or types for all block outputs. Component:Simulink | Category:Model error Error occurred in 'CT/输出/MATLAB Function1'.
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