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Code Activity

- Fix an error causing MYSQL table to fail saying "no result set"

Browse Source 
when joining a table to a MYSQL indexed table.
  modified:   storage/connect/myconn.cpp
  modified:   storage/connect/myconn.h
  modified:   storage/connect/tabmysql.cpp

- Add more tests to the mysql_index.test file
  modified:   storage/connect/mysql-test/connect/r/mysql_index.result
  modified:   storage/connect/mysql-test/connect/t/mysql_index.test

- Fix and error causing remote indexing to fail when for not unique index.
  Was experienced with MYSQL, ODBC and JDBC tables.
  modified:   storage/connect/connect.cc

- Fix MDEV-9966 (zero lines returned)
  modified:   storage/connect/ha_connect.cc
  modified:   storage/federatedx/ha_federatedx.cc
This commit is contained in:
Olivier Bertrand
2016-04-25 00:13:06 +02:00
parent 8c9fd074d2
commit 26adbb2dd5
8 changed files with 412 additions and 25 deletions
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6
storage/connect/tabmysql.cpp
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@@ -19,7 +19,7 @@
/* --------------- */
/* TABMYSQL.CPP - Source code */
/* PLGDBSEM.H - DB application declaration file */
/* TABMYSQL.H - TABODBC classes declaration file */
/* TABMYSQL.H - TABMYSQL classes declaration file */
/* GLOBAL.H - Global declaration file */
/* */
/* REQUIRED LIBRARIES: */
@@ -857,7 +857,9 @@ bool TDBMYSQL::OpenDB(PGLOBAL g)
/*******************************************************************/
/* Table already open, just replace it at its beginning. */
/*******************************************************************/
Myc.Rewind();
if (Myc.Rewind(g, (Mode == MODE_READX) ? Query->GetStr() : NULL) != RC_OK)
return true;
N = -1;
return false;
} // endif use