FYI...
I was asked recently by a client what is the max number of rows per table Vertica can handle.
From the docs, we see that it is "2^64 rows per node".
Note that 2^64 = 1.84467440737096e+19, which equates to 18,446,744,073,709,600,000 rows per table per node!
Wow, that's a lot of rows!
See:
http://my.vertica.com/docs/7.1.x/HTML/i ... ual|_____2
Note: Table size is limited to: 2^64 rows per node, or 2^63 bytes per column, whichever is smaller.
Max Row Count per Table
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Max Row Count per Table
Jim Knicely
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Note: I work for Vertica. My views, opinions, and thoughts expressed here do not represent those of my employer.
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Re: Max Row Count per Table
It's also important to note the row size limit:
32,768,000 bytes. The row size is approximately the sum of its maximum column sizes, where, for example, a VARCHAR(80) has a maximum size of 80 bytes.
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