database/mariadb-columnstore-engine
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MCOL-309 Implement Information Schema tables

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This patch does the following:

* Fix a year storage issue in the datestamp for the columnstore tables
  metadata table (note that any previous tables will still have the
  incorrect year stored).
* Expose the table creation date in CalpontSystemCatalog::getTables()
* Add an INFORMATION_SCHEMA table listing the tables in ColumnStore
  (similar to systable)
* Add an INFORMATION_SCHEMA table listing the columns in ColumnStore
  (similar to syscolumn)
* Add an INFORMATION_SCHEMA table listing the extents in ColumnStore
  (similar to the editem tool but with additional file information)
* Modifies the build system and scripts to support the new tables
This commit is contained in:
Andrew Hutchings
2016-11-14 15:41:25 +00:00
parent 144b941935
commit 874596c6cd
10 changed files with 592 additions and 4 deletions
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2
writeengine/server/we_ddlcommandproc.cpp
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@ -193,7 +193,7 @@ uint8_t WE_DDLCommandProc::writeSystable(ByteStream& bs, std::string &err)
t = time(NULL);
gmtime_r(&t, &tmp);
aDay.year = tmp.tm_year;
aDay.year = tmp.tm_year + 1900;
aDay.month = tmp.tm_mon+1;
aDay.day = tmp.tm_mday;