SR-B82933 · Issue 333921
SQL queries constructed to stay below 1000 limit
Resolved in Pega Version 7.4
A very large SQL query referencing a large number of history classes was generating an SQL syntax error exception due to exceeding the maximum number of expressions in a list (1000). In order to support large queries, the SystemManagementUtils.generateWhereINClause function will now construct queries that stay below that limit per single query.
SR-B86451 · Issue 334135
SQL queries constructed to stay below 1000 limit
Resolved in Pega Version 7.4
A very large SQL query referencing a large number of history classes was generating an SQL syntax error exception due to exceeding the maximum number of expressions in a list (1000). In order to support large queries, the SystemManagementUtils.generateWhereINClause function will now construct queries that stay below that limit per single query.
SR-B89556 · Issue 341256
fixed exception for relaystate with more than 128 characters with DB2
Resolved in Pega Version 7.4
In IDP initiated SSO, an SQL error was generated when using DB2 and the relaystate contained more than 128 characters. This was caused by DB2 validating the column length of the 'where' clause column, and those column bytes exceeding the declared length of 128. This has been fixed.
SR-B90273 · Issue 339015
Corrected assembler SQLSyntax error
Resolved in Pega Version 7.4
If an install was done with the --assembler=true option, certain generated SQLs weren't schema qualified. This resulted in a 'table not found' error and the install failed. This has been resolved by correcting the class identifier references in the cache.
SR-B94098 · Issue 341926
Oracle table metadata performance improvements
Resolved in Pega Version 7.4
Performance improvements have been added for Oracle table metadata queries.
SR-B95455 · Issue 341826
Fixed merge statement generation for long column names
Resolved in Pega Version 7.4
When the merge was generated for a column that had a long name, the generated SQL referred to the column name as a whole in one location and as a truncated name in another. This caused the query to fail. To resolve this, names will not be truncated in the case of PostgreSQL in merge statements.
SR-C11036 · Issue 353252
Extract ruleform DB schema type persists
Resolved in Pega Version 7.4
After an update was installed to enable generation to Database schema on Pega Cloud, the Extract ruleform changed automatically from 'Database Schema' output format to 'XML' even after save or check-in. Any ruleform changes were not getting persisted and always reverted to XML. . This was a missed use case in saving the BIX rule from UI, and has been corrected by resetting the output format when it is PegaCloud and the output format is schema.
SR-C6181 · Issue 348042
pyGuideID size limit increased to 128 characters
Resolved in Pega Version 7.4
The Guides task progress was not updated when tasks status was modified and the guide name was more than 32 characters. This was due to column pyGuideID having a size limit of 32, causing the extra characters to be truncated. To resolve this, the column size of pyGuideID of pc_work_guide has been increased from 32 characters to 128.
SR-C6181 · Issue 347504
pyGuideID size limit increased to 128 characters
Resolved in Pega Version 7.4
The Guides task progress was not updated when tasks status was modified and the guide name was more than 32 characters. This was due to column pyGuideID having a size limit of 32, causing the extra characters to be truncated. To resolve this, the column size of pyGuideID of pc_work_guide has been increased from 32 characters to 128.
SR-C6182 · Issue 348515
Conditional binding added to handling literals in SQL
Resolved in Pega Version 7.4
Literal values were appearing in the the SQL against PR_SYSGEN_STATIC_CONTENT, causing the query to be reassessed every time on an Oracle system and adding a new entry to the shared pool instead of using a pre-existing execution plan. In order to reduce overhead on the database caused by non-bind values, conditional binding will be implemented if PRThread context exists.