Components

PSQL v12 installs the following components to provide SQL access for COBOL applications.

Table 181

Components Installed to Provide SQL Access for COBOL Applications

w3cobolschemaexec100.dll

32-bit library of routines used by Schema Executor

Windows server: file_path\PSQL\bin\

w64cobolschemaexec.dll

64-bit library of routines used by Schema Executor

Windows server: file_path\PSQL\bin\

Linux:
libpsqlcobolschemaexec100.so

OS X:
libpsqlcobolschemaexec100.dylib

32-bit and 64-bit library of routines used by Schema Executor

Linux server: /usr/local/psql/lib

cobolschemexecmsgrb.dll

Message resource bundle used by 32-bit library of routines

Windows server: file_path\PSQL\bin\

w64cobolschemaexecmsgrb.dll

Message resource bundle used by 64-bit library of routines

Windows server: file_path\PSQL\bin\

Linux:
libpsqlcobolschemaexecmsgrb.so

OS X:
libpsqlcobolschemaexecmsgrb.dylib

Message resource bundle used by 32-bit and 64-bit library of routines

Linux server: /usr/local/psql/lib

cobolschemaexec.xsd

Control file (document type definition) used by Schema Executor when processing XML files

Windows server:
file_path\PSQL\schemas

Linux or OS X server:
/user/local/psql/schemas/

cobolschemaexec.log

Default logging file for messages produced by Schema Executor when processing of XML files

Window server:
file_path\PSQL\logs

Linux or OS X server:
/usr/local/psql/logs/

cobolschemaexec.exe

Utility that populates the system tables used by the Relational Engine to interpret the ISAM data as normalized SQL tables.

Also referred to as Schema Executor.

file_path\PSQL\bin\

cobolschemaexec

Utility that populates the system tables used by the Relational Engine to interpret the ISAM data as normalized SQL tables.

Also referred to as Schema Executor.

Linux or OS X installation:
/usr/local/psql/bin/

SampleMainTable.xml

Sample XML template that defines data for a simple table.

See also Example of How to Execute a Sample XML File.

Windows server and client:
file_path\PSQL\samples\cobolschemaexec

Linux or OS X installation:
/usr/local/psql/samples/cobolschemaexec

SampleMainWithOccurs.xml

Sample XML template used to define data that contains OCCURS constructs.

See also Example of How to Execute a Sample XML File.

Windows server and client:
file_path\PSQL\samples\cobolschemaexec

Linux or OS X installation:
/usr/local/psql/samples/cobolschemaexec

SampleMainWithRedefines.xml

Sample XML template used to define data that contains REDEFINES constructs.

See also Example of How to Execute a Sample XML File.

Windows server and client:
file_path\PSQL\samples\cobolschemaexec

Linux or OS X installation::
/usr/local/psql/samples/cobolschemaexec

SampleVariantRecord.xml

XML template used to define data that contains variable record layouts.

See also Example of How to Execute a Sample XML File.

Windows server and client:
file_path\PSQL\samples\cobolschemaexec

Linux or OS X installation::
/usr/local/psql/samples/cobolschemaexec

A log file on a Windows client or a Linux client is optional and may be specified when Schema Executor is run

See Schema Executor Command Format

Same as current directory if no path is specified. Otherwise, location depends on user-supplied path.

1For default locations of PSQL files, see Where are the PSQL files installed? in Getting Started With PSQL.