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MCOL-477 Change autoincrement on ALTER TABLE

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This patch allows the following syntax to change the current
autoincrement value for the table:

ALTER TABLE table_name COMMENT='autoincrement=value';

Where "value" is the new integer to be used.
This commit is contained in:
Andrew Hutchings
2017-01-05 15:03:54 +00:00
parent 30bd422537
commit bb800e4771
9 changed files with 210 additions and 7 deletions
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5
writeengine/server/we_readthread.cpp
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@ -245,6 +245,11 @@ void DmlReadThread::operator()()
rc = fWeDDLprocessor->updateSyscolumnNextvalCol(ibs, errMsg);
break;
}
case WE_SVR_UPDATE_SYSCOLUMN_AUTOVAL:
{
rc = fWeDDLprocessor->updateSyscolumnNextval(ibs, errMsg);
break;
}
case WE_SVR_UPDATE_SYSCOLUMN_DEFAULTVAL:
{
rc = fWeDDLprocessor->updateSyscolumnSetDefault(ibs, errMsg);