Complex Pattern Issues
This page contains the Issues related to the complex patterns detected inside the code with their respective description and recommended actions.
Last updated
This page contains the Issues related to the complex patterns detected inside the code with their respective description and recommended actions.
Last updated
This is a deprecated version of the SnowConvert documentation, please visit the official site .
The complex pattern issues related to Stored Procedures are generated only when the Target Language for Stored Procedures/Macros is set to Snowflake Scripting.
The following subquery matches at least one of the patterns considered invalid and may produce compilation errors
Medium
The following table was GLOBAL TEMPORARY on the source code, which is not supported on the target language.
Low
The statement below has usages of cursor for loop
Low
The statement below has usages of dynamic SQL
High
The statement below has usages of cursor fetch bulk operations
Low
Fetch inside a loop is considered a complex pattern, this could degrade Snowflake performance
Low
Case insensitive columns can decrease performance of queries
Low
Nested function/procedure declarations are considered a complex pattern and not supported in snowflake.
Low
The following transaction may contain nested transactions and this is considered a complex pattern not supported in Snowflake.
Low
The statement below has usages of nested cursors.
Low
Nested cursor inside query is not supported in Snowflake.
Medium
In this section, you could find an explanation of the severities.
Warnings for source code that there was no direct conversion to Snowflake. The code has been converted to a functionally equivalent output but should still be reviewed.
Errors that produce a functional or runtime difference. The user may have to invest a low amount of manual effort to complete the conversion.
Errors that produce a functional or runtime difference. The user may have to invest a high amount of manual effort to complete the conversion.
Parsing errors or errors that cause significant conversion exceptions in SnowConvert. If the source code is correct, a significant intervention will be required.
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