[BREAKING] Unify hashing across all adapters, fix hash case sensitivity, add disable_hwm & source_is_single_batch to ma_sat, other bugfixes

[tkiehn]

!CONTAINS BREAKING CHANGES!

To be released in v2.0.0

Breaking changes

The hereby introduced changes will result in different hashing-results on almost all adapters.
We recommend re-loading the Data Vault from the PSA.
Otherwise expect fake-deltas in form of potentially new hashkeys for the existing business keys or new hashdiffs for unchanged data.

• Case (in-)sensitivity for hashkeys and hashdiffs was implemented the wrong way around. This is now fixed.
  • !This leads to breaking changes regarding the hash results
    • If you want|need to keep your hash-results with the old case-sensitivity you need to change the variables from true to false and vice versa. Otherwise you might (depending on your data) receive fake-deltas.
    • This is applicable to all adapters except of Fabric & Synapse
• Unify hashing across all adapters
  • To ensure consistency across all adapters the concatenation methods were aligned
  • The standardization of strings had to be changed for: Exasol & Oracle
    • !All hashing results will change for these adapters
  • The base-64 result of MD5() on BigQuery was lowered before being converted to a String. This caused the hash-results to be slightly off the correct value. This is fixed.
    • !All hashing results will change for BigQuery
  • The concatenation of had to be changed on redshift
    • !All hash results except single column hashkeys will change for redshift
  • On Fabric & Synapse the columns to hash are now converted to VARCHAR instead of NVARCHAR.
    • !This leads to changed hash results
  • The hash-standardization for multi-active-hashdiffs was changed on BigQuery, Exasol, Snowflake, Synapse, Redshift, Fabric, Databricks & Oracle.
    • !This will change hash-results for the same data

New Features

• Add disable_hwm and source_is_single_batch parameters to multi-active-satellites

Other bugfixes

• Make satellite hwm safe against outside truncate by wrapping the MAX(src_ldts) with COALESCE
• Fix Fabric ledts calculation by changing it from -100 nanoseconds to -1 microsecond
• Distinguish between hash_default_values for HASHTYPE_MD5 and HASH_MD5 on exasol
• Include hash_datatype parameter in calls to hash_default_datatypes in ghost_record_per_datatype where applicable

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist:

• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation or included information that needs updates (e.g. in the Wiki)