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* unixODBC - isql and iusql *
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* Syntax *
* *
* isql DSN [UID [PWD]] [options] *
* *
* iusql DSN [UID [PWD]] [options] *
* iusql "Connection String" [options] *
* *
* Options *
* *
* -b batch.(no prompting etc) *
* -i unverbose.(no help etc) *
* -dx delimit columns with x *
* -x0xXX delimit columns with XX, where *
* x is in hex, ie 0x09 is tab *
* -w wrap results in an HTML table *
* -c column names on first row. *
* (only used when -d) *
* -mn limit column display width to n *
* -v verbose. *
* -lx set locale to x *
* -q wrap char fields in dquotes *
* -3 Use ODBC 3 calls *
* -n Use new line processing *
* -e Use SQLExecDirect not Prepare *
* -k Use SQLDriverConnect *
* -L Length of col display (def:300) *
* --version version *
* *
* Commands *
* *
* help - list tables *
* help table - list columns in table *
* help help - list all help options *
* *
* Examples *
* *
* iusql -v WebDB MyID MyPWD -w < My.sql *
* *
* Each line in My.sql must contain *
* exactly 1 SQL command except for the *
* last line which must be blank (unless *
* -n option specified). *
* *
* Datasources, drivers, etc: *
* *
* See "man 1 isql" *
* *
* Please visit; *
* *
* http://www.unixodbc.org *
* nick@lurcher.org *
* pharvey@codebydesign.com *
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Options (16)
| Option | Description | Source |
|---|
-b | Run 'isql' in non-interactive batch mode. | man |
-dDELIMITER | Delimit columns with the specified delimiter. | man |
-xHEX | Delimit columns with the character represented in hexadecimal by HEX. | man |
-w | Format the result as an HTML table. | man |
-c | Output the names of the columns on the first row. | man |
-mNUM | Limit the column display width to NUM characters. | man |
-lLOCALE | Set the character locale to LOCALE. | man |
-q | Wrap the character fields in double quotes. | man |
-3 | Use calls from ODBC version 3. | man |
-n | Process multiple lines of SQL, terminated with the GO command. | man |
-e | Use SQLExecDirect instead of Prepare. | man |
-k | Use SQLDriverConnect. | man |
-v | Enable verbose mode, fully describing all errors. | man |
-i | Enable noverbose mode, the help text gone but does not disable prompts like the -b option. | man |
--version | Display the program version. | man |
-LNUM | Set the maximum number of characters displayed from a character field to NUM. | man |
Examples (6) from the manual page, untested
iusql WebDB MyID MyPWD -w -b < My.sql
A bare DSN:iusql ";DSN=WebDB" MyID MyPWD -w -b < My.sql
Note the leading semicolon on the connection string.iusql ";DSN=WebDB;Driver=PostgreSQL ODBC;UID=MyID;PASSWORD=secret;Debug=1;CommLog=1" -v
Options in the DSN may be overridden in the connection string:iusql ";Driver=PostgreSQL Unicode;UID=MyID;PASSWORD=secret" -v
A string DSN may be provided in its entirety, with no file DSN reference at all:iusql WebDB MyID '{My;PWD};'
A password containing a semicolon (iusql):iusql 'DSN=WebDB;UID=MyID;PWD={My;PWD};'
Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.