test/sql/Alter/test006.ksh

   1 #!/bin/ksh
   2 # Renaming an existing column_name to an existing column_name.
   3 # Create table t1(f1 int,f2 char(10), f3 float);
   4 # Alter table t1 rename column f2 to f3; It should be failed.
   5 #
   6 CREATEFILE=${PWD}/sql/Alter/csql.conf
   7 REL_PATH=.
   8 if [ -s "$CREATEFILE" ]
   9 then
  10     REL_PATH=`pwd`/sql/Alter
  11 fi
  12
  13 echo "Create table t1(f1 int,f2 char(10), f3 float);" >${REL_PATH}/createtable.sql
  14 echo "echo alter table t1 rename column f2 to f3;" >${REL_PATH}/renamecolumn.sql
  15 echo "alter table t1 rename column f2 to f3;" >>${REL_PATH}/renamecolumn.sql
  16 echo "drop table t1;" >${REL_PATH}/dropt1.sql
  17
  18 $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql >/dev/null 2>&1
  19
  20 if [ "$VALGRIND" = "true" ]
  21 then
  22     valgrind --tool=memcheck --leak-check=full $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/createtable.sql
  23 else
  24     $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/createtable.sql
  25     if [ $? -ne 0 ]
  26     then
  27        $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  28        rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  29        rm -f ${REL_PATH}/dropt1.sql
  30        exit 1;
  31     fi
  32 fi
  33
  34 $CSQL_INSTALL_ROOT/bin/catalog -u root -p manager -l >${REL_PATH}/beforealter
  35
  36 if [ "$VALGRIND" = "true" ]
  37 then
  38     valgrind --tool=memcheck --leak-check=full $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/renamecolumn.sql
  39 else
  40     $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/renamecolumn.sql
  41     if [ $? -ne 0 ]
  42     then
  43        $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  44        rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  45        rm -f ${REL_PATH}/dropt1.sql ${REL_PATH}/beforealter
  46        exit 2;
  47     fi
  48 fi
  49
  50 $CSQL_INSTALL_ROOT/bin/catalog -u root -p manager -l >${REL_PATH}/afteralter
  51
  52 diff ${REL_PATH}/beforealter ${REL_PATH}/afteralter
  53 if [ $? -eq 0 ]
  54     then
  55         echo Test Passed.
  56     else
  57         echo Test Failed.
  58         $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  59         rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  60         rm -f ${REL_PATH}/dropt1.sql ${REL_PATH}/beforealter ${REL_PATH}/afteralter
  61         exit 3;
  62 fi
  63
  64 $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  65 if [ $? -ne 0 ]
  66 then
  67    $CSQL_INSTALL_ROOT/bin/csql -s ${REL_PATH}/dropt1.sql
  68    rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  69    rm -f ${REL_PATH}/dropt1.sql ${REL_PATH}/beforealter ${REL_PATH}/afteralter
  70    exit 4;
  71 fi
  72
  73 rm -f ${REL_PATH}/createtable.sql ${REL_PATH}/renamecolumn.sql
  74 rm -f ${REL_PATH}/dropt1.sql ${REL_PATH}/beforealter ${REL_PATH}/afteralter
  75
  76 exit 0;