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force_buffer_to_disk [2018/07/09 12:28]
force_buffer_to_disk [2021/04/05 11:23] (current)
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 +====== Force Buffer to Disk ======
 +
 +If a file is declared output only (''usage(*output)'') then the system buffers every written data to the file. Sometimes it is necessary to not buffer the data. There are several ways to do this.
 +
 +  - control option ''BLOCK(*NO)'' (though this means no buffering for **all** declared files)
 +  - file override : ''OVRDBF FILE(TESTFILE) FRCRATIO(1) OVRSCOPE(*JOB)''
 +  - opcode ''FEOD(n)''
 +
 +{{tag>ibm devel rpg}}