有没有办法将 plsql 假脱机中的 colspan 和 rowspan 转换为 .csv？
is there a way to colspan and rowspan in plsql spool into .csv?
是否可以使用假脱机在 .csv 上进行 rowspan 和 colspan？就像你如何在 html 中使用 rospan 和 colspan
不，CSV 格式不支持跨越多行和多列的数据点。
RFC 4180: Common Format and MIME Type for CSV Files 将 CSV 定义为：
This section documents the format that seems to be followed by most implementations:
Each record is located on a separate line, delimited by a line
break (CRLF). For example:
aaa,bbb,ccc CRLF
zzz,yyy,xxx CRLF
The last record in the file may or may not have an ending line
break. For example:
aaa,bbb,ccc CRLF
zzz,yyy,xxx
There maybe an optional header line appearing as the first line
of the file with the same format as normal record lines. This
header will contain names corresponding to the fields in the file
and should contain the same number of fields as the records in
the rest of the file (the presence or absence of the header line
should be indicated via the optional "header" parameter of this
MIME type). For example:
field_name,field_name,field_name CRLF
aaa,bbb,ccc CRLF
zzz,yyy,xxx CRLF
Within the header and each record, there may be one or more
fields, separated by commas. Each line should contain the same
number of fields throughout the file. Spaces are considered part
of a field and should not be ignored. The last field in the
record must not be followed by a comma. For example:
aaa,bbb,ccc
Each field may or may not be enclosed in double quotes (however
some programs, such as Microsoft Excel, do not use double quotes
at all). If fields are not enclosed with double quotes, then
double quotes may not appear inside the fields. For example:
"aaa","bbb","ccc" CRLF
zzz,yyy,xxx
Fields containing line breaks (CRLF), double quotes, and commas
should be enclosed in double-quotes. For example:
"aaa","b CRLF
bb","ccc" CRLF
zzz,yyy,xxx
If double-quotes are used to enclose fields, then a double-quote
appearing inside a field must be escaped by preceding it with
another double quote. For example:
"aaa","b""bb","ccc"
没有提到实施 rowspan 或 colspan，甚至没有提到跨越多行或多列的字段的概念。
是否可以使用假脱机在 .csv 上进行 rowspan 和 colspan？就像你如何在 html
不，CSV 格式不支持跨越多行和多列的数据点。
RFC 4180: Common Format and MIME Type for CSV Files 将 CSV 定义为：
This section documents the format that seems to be followed by most implementations:
Each record is located on a separate line, delimited by a line break (CRLF). For example:
aaa,bbb,ccc CRLF zzz,yyy,xxx CRLFThe last record in the file may or may not have an ending line break. For example:
aaa,bbb,ccc CRLF zzz,yyy,xxxThere maybe an optional header line appearing as the first line of the file with the same format as normal record lines. This header will contain names corresponding to the fields in the file and should contain the same number of fields as the records in the rest of the file (the presence or absence of the header line should be indicated via the optional "header" parameter of this MIME type). For example:
field_name,field_name,field_name CRLF aaa,bbb,ccc CRLF zzz,yyy,xxx CRLFWithin the header and each record, there may be one or more fields, separated by commas. Each line should contain the same number of fields throughout the file. Spaces are considered part of a field and should not be ignored. The last field in the record must not be followed by a comma. For example:
aaa,bbb,cccEach field may or may not be enclosed in double quotes (however some programs, such as Microsoft Excel, do not use double quotes at all). If fields are not enclosed with double quotes, then double quotes may not appear inside the fields. For example:
"aaa","bbb","ccc" CRLF zzz,yyy,xxxFields containing line breaks (CRLF), double quotes, and commas should be enclosed in double-quotes. For example:
"aaa","b CRLF bb","ccc" CRLF zzz,yyy,xxxIf double-quotes are used to enclose fields, then a double-quote appearing inside a field must be escaped by preceding it with another double quote. For example:
"aaa","b""bb","ccc"
没有提到实施 rowspan 或 colspan，甚至没有提到跨越多行或多列的字段的概念。