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Table pub.mgd.mgi_statisticsql
Each statistic (see MGI_Statistic) can have an associated SQL statement that is used to compute a measurement. That SQL statement may be split into multiple records in this table, with each record being one chunk of text to be concatenated together.

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Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
< n > number of related tables
 
Column Type Size Nulls Auto Default Children Parents Comments
_statistic_key int4 10
mgi_statistic._statistic_key mgi_statisticsql__statistic_key_fkey C
FK to MGI_Statistic, indicating the statistic for which we are defining the SQL
sequencenum int4 10 integer value to use in ordering the various records (SQL chunks) for a statistic's SQL
sqlchunk text 2147483647 portion of the SQL statement for computing a measurement of this statistic

Table contained 56 rows at Mon Nov 20 05:26 EST 2017

Indexes:
Column(s) Type Sort Constraint Name
_statistic_key + sequencenum Primary key, Used to cluster data Asc/Asc mgi_statisticsql_pkey

Close relationships  within of separation: