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HISTORY.rst

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1.1.1 (2017-05-15)

New Features:

  • compress_varchar parameter added to ETLAlchemySource.__init__() to allow for optional "_minimizing of varchar() columns". Defaults to False.

Bug Fixes:

  • Handles huge Decimal values ( > 2^32 ) when determining whether or not to coerce column type to Integer, or leave Decimal.
  • Fixed bugs surrounding Upserting of rows (when drop_database=False).
  • Nearest power of 2 now rounds properly

1.0.7 (2016-08-04)

New Features:

  • Auto-determination of VARCHAR(n) column size. Size of VARCHAR(n) fields are auto-determined based on the # of chars in the largest string in the column, which is rounded up to the nearest power of 2. (i.e. 21 becomes 32).

Bug Fixes:

  • Added more thorough UTF-8 support. Previous releases broke when unicode strings were decoded as if they were byte-strings.
  • Fixed bug which threw an exception when source is PostgreSQL, and table is capitalized.

engine.execute(SELECT COUNT(*) FROM Capitalizedtable) replaced with T_with_capitalized_name..count().fetchone() for cross-db support

Other Changes:

  • Created HISTORY.rst