// SQL Communication Area - SQLCA

typedef struct sqlca

{

unsigned char

sqlcaid[EYECATCH_LEN];

// Eyecatcher = 'SQLCA   '

long sqlcabc;

// SQLCA size in bytes = 136

long sqlcode;

// SQL return code

short sqlerrml;

// Length for SQLERRMC

unsigned char

  sqlerrmc[SQLERRMC_SIZ];

// Error message tokens

unsigned char sqlerrp[8];

// Diagnostic information

long sqlerrd[6];

// Diagnostic information

unsigned char sqlwarn[8];

// Warning flags

unsigned char sqlext[3];

// Reserved

unsigned char sqlstate[5];

// new member

} SQLCA;