25 lines
820 B
EmacsLisp
25 lines
820 B
EmacsLisp
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(defun sql-area-add-table (table-name)
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"A simple function to add a new table to the SQL file."
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(interactive "sTable name: ")
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(let ((table-name (upcase table-name)))
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(if (eq major-mode 'sql-mode)
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(if (progn
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(goto-char (point-min))
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(re-search-forward (format "^-- Table: %s$" table-name) nil t))
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(error "Table %s is already there" table-name)
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(goto-char (point-max))
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(goto-char (re-search-backward "^-- Table: .+"))
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(insert (format "-- Table: %s\n\n" table-name))
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(insert (format "desc %s\n\n" table-name))
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(insert (format "select count(*) %s\nfrom %s;\n\n"
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table-name table-name))
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)
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(error "Are you in an sql-mode buffer?")
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)
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)
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)
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(provide 'sql-extras)
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