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- (require 'ob)
- (eval-when-compile (require 'cl))
- (declare-function org-table-import "org-table" (file arg))
- (defvar org-babel-default-header-args:sql '())
- (defun org-babel-expand-body:sql (body params &optional processed-params)
- "Expand BODY according to PARAMS, return the expanded body." body)
- (defun org-babel-execute:sql (body params)
- "Execute a block of Sql code with Babel.
- This function is called by `org-babel-execute-src-block'."
- (let* ((result-params (split-string (or (cdr (assoc :results params)) "")))
- (processed-params (org-babel-process-params params))
- (cmdline (cdr (assoc :cmdline params)))
- (engine (cdr (assoc :engine params)))
- (in-file (org-babel-temp-file "sql-in-"))
- (out-file (or (cdr (assoc :out-file params))
- (org-babel-temp-file "sql-out-")))
- (command (case (intern engine)
- ('mysql (format "mysql %s -e \"source %s\" > %s"
- (or cmdline "") in-file out-file))
- ('postgresql (format "psql -A -P footer=off -F \"\t\" -f %s -o %s %s"
- in-file out-file (or cmdline "")))
- (t (error "no support for the %s sql engine" engine)))))
- (with-temp-file in-file
- (insert (org-babel-expand-body:sql body params)))
- (message command)
- (shell-command command)
- (with-temp-buffer
- (org-table-import out-file nil)
- (org-babel-reassemble-table
- (org-table-to-lisp)
- (org-babel-pick-name (nth 4 processed-params) (cdr (assoc :colnames params)))
- (org-babel-pick-name (nth 5 processed-params) (cdr (assoc :rownames params)))))))
- (defun org-babel-prep-session:sql (session params)
- "Raise an error because Sql sessions aren't implemented."
- (error "sql sessions not yet implemented"))
- (provide 'ob-sql)
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