Removed the use of a conversion matrix

[yitam]

No description provided.

[coveralls]

Coverage increased (+0.8%) to 74.491% when pulling 5523c54 on yitam:noMatrix into 9534f7b on microsoft:dev.

[codecov]

Codecov Report

Merging #1095 into dev will decrease coverage by 0.11%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##              dev    #1095      +/-   ##
==========================================
- Coverage   77.11%   76.99%   -0.12%     
==========================================
  Files          25       25              
  Lines        7440     7424      -16     
==========================================
- Hits         5737     5716      -21     
- Misses       1703     1708       +5

Impacted Files	Coverage Δ
.../phpdev/vc15/x86/php-7.4.2-src/ext/sqlsrv/init.cpp
.../x86/php-7.4.2-src/ext/sqlsrv/shared/core_conn.cpp
.../php-7.4.2-src/ext/pdo_sqlsrv/shared/core_init.cpp
.../phpdev/vc15/x86/php-7.4.2-src/ext/sqlsrv/stmt.cpp
.../php-7.4.2-src/ext/pdo_sqlsrv/shared/core_sqlsrv.h
...vc15/x86/php-7.4.2-src/ext/pdo_sqlsrv/pdo_init.cpp
.../phpdev/vc15/x86/php-7.4.2-src/ext/sqlsrv/conn.cpp
.../php-7.4.2-src/ext/pdo_sqlsrv/shared/core_conn.cpp
.../vc15/x86/php-7.4.2-src/ext/pdo_sqlsrv/pdo_dbh.cpp
...86/php-7.4.2-src/ext/sqlsrv/shared/core_stream.cpp
... and 40 more