RE: Migrating from sqlite3 to mysql ยป sqlite3-to-mysql.py
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#! /usr/bin/env python
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import sys |
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def main(): |
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print "SET sql_mode='NO_BACKSLASH_ESCAPES';" |
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lines = sys.stdin.read().splitlines() |
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for line in lines: |
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processLine(line) |
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def processLine(line): |
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if ( |
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line.startswith("PRAGMA") or |
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line.startswith("BEGIN TRANSACTION;") or |
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line.startswith("COMMIT;") or |
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line.startswith("DELETE FROM sqlite_sequence;") or |
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line.startswith("INSERT INTO \"sqlite_sequence\"") |
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):
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return
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line = line.replace("AUTOINCREMENT", "AUTO_INCREMENT") |
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line = line.replace("DEFAULT 't'", "DEFAULT '1'") |
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line = line.replace("DEFAULT 'f'", "DEFAULT '0'") |
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line = line.replace(",'t'", ",'1'") |
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line = line.replace(",'f'", ",'0'") |
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in_string = False |
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newLine = '' |
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for c in line: |
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if not in_string: |
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if c == "'": |
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in_string = True |
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elif c == '"': |
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newLine = newLine + '`' |
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continue
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elif c == "'": |
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in_string = False |
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newLine = newLine + c |
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print newLine |
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if __name__ == "__main__": |
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main() |