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  • Committer: Barry.Leslie at PrimeBase
  • Date: 2010-10-20 20:41:00 UTC
  • mfrom: (1863 staging)
  • mto: This revision was merged to the branch mainline in revision 1871.
  • Revision ID: barry.leslie@primebase.com-20101020204100-oyj6p5cfssjw3p62
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docs/alter_table.rst
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ALTER TABLE
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===========
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An ALTER statement modifies the definition (structure) of a table inside Drizzle. 
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The types of objects that can be altered depends on which RDBMS is being used. 
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The ALTER TABLE statement is used to change a table definition by: 
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1) Adding, dropping, modifying table columns 
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2) Adding and dropping constraints 
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3) Enabling and Disabling constraints 
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4) Rename a table
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.. todo::
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   add something about current implementation: i.e. write blocking copying alter table.