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Posted to ddlutils-dev@db.apache.org by "Thomas Dudziak (JIRA)" <ji...@apache.org> on 2007/03/08 07:32:24 UTC
[jira] Updated: (DDLUTILS-160) incorrect primary key create
statement
[ https://issues.apache.org/jira/browse/DDLUTILS-160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Thomas Dudziak updated DDLUTILS-160:
------------------------------------
Fix Version/s: 1.0
> incorrect primary key create statement
> --------------------------------------
>
> Key: DDLUTILS-160
> URL: https://issues.apache.org/jira/browse/DDLUTILS-160
> Project: DdlUtils
> Issue Type: Bug
> Components: Core - MaxDB/SapDB
> Environment: Windows, SapDB 7.4
> Reporter: Stefan Huber
> Assigned To: Thomas Dudziak
> Fix For: 1.0
>
>
> The sql builder creates primary keys with a statement like
> alter table ADDRESS add constraint 'pk_name' primary key (ID)
> This statement does not work with SapDB. It uses a statement like
> alter table ADDRESS add primary key (ID)
> I worked around this problem by overwriting writeExternalPrimaryKeysCreateStmt in SapDbBiulder with
> protected void writeExternalPrimaryKeysCreateStmt(Table table, Column[] primaryKeyColumns) throws IOException
> {
> if ((primaryKeyColumns.length > 0) && shouldGeneratePrimaryKeys(primaryKeyColumns))
> {
> print("ALTER TABLE ");
> printlnIdentifier(getTableName(table));
> printIndent();
> print("ADD ");
> writePrimaryKeyStmt(table, primaryKeyColumns);
> printEndOfStatement();
> }
> }
> This syntax omits the primary key name, but i couldn't find a syntax in the SapDB documentation, that supports primary key names.
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