Tcl/Tk in a Nutshell

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Example

tclsh> oralogon scott/tiger
oratcl0
tclsh> oraopen oratcl0
oratcl0.0
tclsh> orasql oratcl0.0 "select empno, ename from emp"
0
tclsh> orafetch oratcl0.0
7379 Smith
tclsh> orafetch oratcl0.0
7499 Allen
tclsh> oralogoff oratcl0

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