发明名称 |
No preprocessor and a source level debugger for embedded SQL in a 3GL |
摘要 |
A system and method for translating source code, comprising high level source code with embedded SQL statements, to p-code or machine-language instructions by a one-pass parsing mechanism. The one-pass parsing mechanism generates executable code without the need to generate an intermediate file. Additionally, the p-code or machine-language instructions are annotated with references to the line numbers of the corresponding source code, thereby allowing a source level debugger to debug the source code with embedded SQL statements.
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申请公布号 |
US5850550(A) |
申请公布日期 |
1998.12.15 |
申请号 |
US19950521711 |
申请日期 |
1995.08.31 |
申请人 |
INTERNATIONAL BUSINESS MACHINE CORPORATION |
发明人 |
LI, CHIN HSIANG;WANG, I-SHIN ANDY;YOUNG, WEI;YEH, SHU HUAR JOSEPH;NG, JOHN SHEK-LUEN;HWANG, KUO-WEI;PIRAHESH, MIR HAMID;LO, TAK-MING |
分类号 |
G06F9/45;G06F11/36;(IPC1-7):G06F9/45 |
主分类号 |
G06F9/45 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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