\n Pro*C\ub294 C \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec Oracle \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc640 \uc5f0\ub3d9\ud558\ub294 \uc911\uc7ac \uc5b8\uc5b4\uc785\ub2c8\ub2e4. C#\uc740 .NET \ud504\ub808\uc784\uc6cc\ud06c\uc758 \uc77c\ubd80\ub85c, \uac1d\uccb4 \uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\uc785\ub2c8\ub2e4. \uc774 \ub450 \uc5b8\uc5b4\ub97c \uc5f0\ub3d9\ud558\uc5ec \uc548\uc815\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc778 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uad6c\ucd95\ud558\uae30 \uc704\ud55c \ub2e4\uc591\ud55c \ubc29\ubc95\ub4e4\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 Pro*C\uc640 C# \uac04\uc758 \uc5f0\ub3d9\uc744 \uc704\ud55c \uc138 \uac00\uc9c0 \uc8fc\uc694 \ubc29\ubc95, \uc989 \ud504\ub85c\uc138\uc2a4 \uac04 \ud1b5\uc2e0(IPC), \ud30c\uc77c \uae30\ubc18 \ub370\uc774\ud130 \uad50\ud658, \ub124\ud2b8\uc6cc\ud06c \uc18c\ucf13 \ud65c\uc6a9 \ubc29\ubc95\uc744 \ub2e4\ub8e8\uaca0\uc2b5\ub2c8\ub2e4.\n<\/p>\n
\n \ud504\ub85c\uc138\uc2a4 \uac04 \ud1b5\uc2e0(IPC)\uc740 \uc11c\ub85c \ub2e4\ub978 \ud504\ub85c\uc138\uc2a4\ub4e4\uc774 \ub370\uc774\ud130\ub97c \uc8fc\uace0\ubc1b\uae30 \uc704\ud55c \uc804\ub7b5\uc73c\ub85c, \uba54\ubaa8\ub9ac \uacf5\uc720, \uba54\uc2dc\uc9c0 \ud050, \ud30c\uc774\ud504, \uc18c\ucf13 \ub4f1 \uc5ec\ub7ec \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. Pro*C\uc640 C#\uc744 \uc5f0\ub3d9\ud558\ub294 \ub370 \uc788\uc5b4 IPC\ub97c \ud65c\uc6a9\ud558\ub294 \uac83\uc740 \ub2e4\uc218\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc774 \uc11c\ub85c \ub370\uc774\ud130\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uad50\ud658\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.\n<\/p>\n
\n IPC\ub294 \ubb3c\ub9ac\uc801\uc73c\ub85c \ub2e4\ub978 \uc8fc\uc18c \uacf5\uac04\uc5d0\uc11c \uc2e4\ud589\ub418\uace0 \uc788\ub294 \ud504\ub85c\uc138\uc2a4\ub4e4 \uac04\uc758 \ub370\uc774\ud130 \uad50\ud658\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ub450 \uac00\uc9c0 \ubc29\ubc95\uc774 \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4:\n<\/p>\n
\n \uc544\ub798\ub294 Pro*C\uc5d0\uc11c IPC\ub97c \uc0ac\uc6a9\ud558\uc5ec C#\uacfc \ub370\uc774\ud130\ub97c \uc804\ub2ec\ud558\ub294 \uc608\uc81c\uc785\ub2c8\ub2e4.\n<\/p>\n
\/* Pro*C \ucf54\ub4dc \uc608\uc81c *\/\n#include <stdio.h>\n#include <sqlca.h>\n#include <stdlib.h>\n\nvoid sendMessage(char *message) {\n \/\/ \uba54\uc2dc\uc9c0\ub97c C# \ucabd\uc73c\ub85c \uc804\uc1a1\ud558\ub294 \ub85c\uc9c1 \uad6c\ud604\n}\n\nint main() {\n \/* \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc5f0\uacb0 \ubc0f \ucffc\ub9ac \ucc98\ub9ac *\/\n executeQuery(); \/\/ \ucffc\ub9ac \uc2e4\ud589\n sendMessage(\"Hello from Pro*C\"); \/\/ C#\uc73c\ub85c \uba54\uc2dc\uc9c0 \uc804\uc1a1\n return 0;\n}\n<\/code><\/pre>\n<\/div>\n\n\uc704\uc758 Pro*C \ucf54\ub4dc\ub294 \uac04\ub2e8\ud558\uac8c DB\uc640 \uc5f0\uacb0\ud558\uace0 \uba54\uc2dc\uc9c0\ub97c C#\uc73c\ub85c \ubcf4\ub0bc \uc218 \uc788\ub294 \uad6c\uc870\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. C# \ucabd\uc5d0\uc11c\ub294 \ud574\ub2f9 \uba54\uc2dc\uc9c0\ub97c \uc218\uc2e0\ud558\uac8c \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n
2. \ud30c\uc77c \uae30\ubc18 \ub370\uc774\ud130 \uad50\ud658<\/h2>\n
\n \ud30c\uc77c \uae30\ubc18 \ub370\uc774\ud130 \uad50\ud658\uc740 \ub370\uc774\ud130\ub97c \ud30c\uc77c\uc744 \ud1b5\ud574 \uc8fc\uace0\ubc1b\ub294 \ubc29\ubc95\uc73c\ub85c, \ub370\uc774\ud130\ub97c \uc601\uc18d\uc801\uc73c\ub85c \uc800\uc7a5\ud560 \ud544\uc694\uac00 \uc788\uc744 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4. Pro*C\uc5d0\uc11c\ub294 \ucffc\ub9ac \uacb0\uacfc\ub97c \ud30c\uc77c\uc5d0 \uc800\uc7a5\ud558\uace0, C#\uc5d0\uc11c\ub294 \ud574\ub2f9 \ud30c\uc77c\uc744 \uc77d\uc5b4\ub4e4\uc774\ub294 \ubc29\uc2dd\uc73c\ub85c \uc5f0\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n
2.1. \ud30c\uc77c \uc0dd\uc131 \ubc0f \uc4f0\uae30<\/h3>\n
\n Pro*C\uc5d0\uc11c \ucffc\ub9ac \uacb0\uacfc\ub97c \ud30c\uc77c\uc5d0 \uc800\uc7a5\ud558\ub294 \uc608\uc81c\uc785\ub2c8\ub2e4.\n<\/p>\n
\n\/* Pro*C \ud30c\uc77c \uc4f0\uae30 \uc608\uc81c *\/\n#include <stdio.h>\n#include <sqlca.h>\n#include <stdlib.h>\n#include <string.h>\n\nvoid writeToFile(char *filename, char *data) {\n FILE *file = fopen(filename, \"w\");\n if (file == NULL) {\n perror(\"Unable to open file!\");\n exit(1);\n }\n fprintf(file, \"%s\", data);\n fclose(file);\n}\n\nint main() {\n \/* DB \uc791\uc5c5 \ud6c4 \ucffc\ub9ac \uacb0\uacfc\ub97c data \ubcc0\uc218\uc5d0 \uc800\uc7a5 *\/\n char data[100] = \"DB \uc791\uc5c5 \uacb0\uacfc\";\n writeToFile(\"output.txt\", data); \/\/ \uacb0\uacfc\ub97c output.txt\uc5d0 \uc800\uc7a5\n return 0;\n}\n<\/code><\/pre>\n<\/div>\n\n\uc704\uc758 \ucf54\ub4dc\ub294 Pro*C \ud504\ub85c\uadf8\ub7a8\uc774 \ucffc\ub9ac \uacb0\uacfc\ub97c “output.txt”\ub77c\ub294 \ud30c\uc77c\uc5d0 \uc4f0\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \ub2e4\uc74c\uc73c\ub85c C#\uc5d0\uc11c \ud574\ub2f9 \ud30c\uc77c\uc744 \uc77d\ub294 \ubc29\ubc95\uc744 \ub2e4\ub8e8\uc5b4 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.\n<\/p>\n
2.2. \ud30c\uc77c \uc77d\uae30 (C# \uc608\uc81c)<\/h3>\n\n\/* C# \ud30c\uc77c \uc77d\uae30 \uc608\uc81c *\/\nusing System;\nusing System.IO;\n\nclass Program {\n static void Main(string[] args) {\n string filename = \"output.txt\";\n string data = File.ReadAllText(filename); \/\/ \ud30c\uc77c\uc5d0\uc11c \ub370\uc774\ud130 \uc77d\uae30\n Console.WriteLine(data); \/\/ \uc77d\uc740 \ub370\uc774\ud130 \ucd9c\ub825\n }\n}\n<\/code><\/pre>\n<\/div>\n\nC# \ucf54\ub4dc\ub294 Pro*C\ub85c \uc0dd\uc131\ub41c “output.txt” \ud30c\uc77c\uc5d0\uc11c \ub370\uc774\ud130\ub97c \uc77d\uc5b4\uc624\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc774\ub807\uac8c \ud30c\uc77c \uae30\ubc18 \ub370\uc774\ud130 \uad50\ud658\uc744 \ud1b5\ud574 \ub458 \uac04\uc758 \uc0c1\ud638\uc791\uc6a9\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.\n<\/p>\n
3. \ub124\ud2b8\uc6cc\ud06c \uc18c\ucf13 \ud65c\uc6a9<\/h2>\n
\n \ub124\ud2b8\uc6cc\ud06c \uc18c\ucf13\uc740 \ub2e4\ub978 \ucef4\ud4e8\ud130\uc5d0\uc11c \uc2e4\ud589 \uc911\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uacfc IPC\ub97c \uac00\ub2a5\ud558\uac8c \ud558\ub294 \ubc29\ubc95\uc73c\ub85c, \ud074\ub77c\uc774\uc5b8\ud2b8-\uc11c\ubc84 \ubaa8\ub378\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc18c\ucf13\uc744 \uc0ac\uc6a9\ud558\uc5ec Pro*C\uc640 C#\uc774 \uc11c\ub85c \ub370\uc774\ud130\ub97c \uc8fc\uace0\ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n<\/p>\n
3.1. \uc18c\ucf13 \uc774\ud574\ud558\uae30<\/h3>\n
\n \uc18c\ucf13\uc740 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ub450 \ucef4\ud4e8\ud130 \uac04\uc758 \uc5f0\uacb0\uc744 \uc218\ub9bd\ud558\uae30 \uc704\ud55c \uae30\uc220\uc785\ub2c8\ub2e4. \uc18c\ucf13\uc744 \ud1b5\ud574 \ud504\ub85c\uc138\uc2a4\ub294 TCP\/IP \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc11c\ub85c \ud1b5\uc2e0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc11c\ubc84\uc5d0 \uc5f0\uacb0 \uc694\uccad\uc744 \ud558\uace0, \uc11c\ubc84\ub294 \uc694\uccad\uc744 \uc218\ub77d\ud558\uc5ec \ud1b5\uc2e0\uc744 \uc2dc\uc791\ud569\ub2c8\ub2e4.\n<\/p>\n
3.2. Pro*C\uc5d0\uc11c \uc18c\ucf13 \uc11c\ubc84 \uad6c\ud604<\/h3>\n\n\/* Pro*C \uc18c\ucf13 \uc11c\ubc84 \uc608\uc81c *\/\n#include <stdio.h>\n#include <string.h>\n#include <sys\/socket.h>\n#include <arpa\/inet.h>\n\nint main() {\n int socket_desc;\n struct sockaddr_in server, client;\n char *message = \"Hello from Pro*C Server\";\n\n \/\/ \uc18c\ucf13 \uc0dd\uc131\n socket_desc = socket(AF_INET, SOCK_STREAM, 0);\n if (socket_desc == -1) {\n printf(\"Could not create socket\");\n }\n\n server.sin_family = AF_INET;\n server.sin_addr.s_addr = INADDR_ANY;\n server.sin_port = htons(8888);\n\n \/\/ \ubc14\uc778\ub4dc \ubc0f \ub9ac\uc2a8\n bind(socket_desc, (struct sockaddr *)&server, sizeof(server));\n listen(socket_desc, 3);\n printf(\"Waiting for incoming connections...\\n\");\n\n int c = sizeof(struct sockaddr_in);\n int new_socket = accept(socket_desc, (struct sockaddr *)&client, (socklen_t*)&c);\n send(new_socket, message, strlen(message), 0);\n close(new_socket);\n close(socket_desc);\n return 0;\n}\n<\/code><\/pre>\n<\/div>\n\n\uc704\uc758 Pro*C \ucf54\ub4dc\ub294 \uac04\ub2e8\ud55c \uc18c\ucf13 \uc11c\ubc84\ub97c \uad6c\ud604\ud558\uc5ec \ud074\ub77c\uc774\uc5b8\ud2b8\ub85c\ubd80\ud130 \uc5f0\uacb0 \uc694\uccad\uc744 \uc218\uc2e0\ud558\uace0 “Hello from Pro*C Server” \uba54\uc2dc\uc9c0\ub97c \uc804\uc1a1\ud558\ub294 \uad6c\uc870\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.\n<\/p>\n
3.3. C#\uc5d0\uc11c \uc18c\ucf13 \ud074\ub77c\uc774\uc5b8\ud2b8 \uad6c\ud604<\/h3>\n\n\/* C# \uc18c\ucf13 \ud074\ub77c\uc774\uc5b8\ud2b8 \uc608\uc81c *\/\nusing System;\nusing System.Net.Sockets;\nusing System.Text;\n\nclass Program {\n static void Main() {\n TcpClient client = new TcpClient(\"127.0.0.1\", 8888);\n NetworkStream stream = client.GetStream();\n \n byte[] bytes = new byte[256];\n int bytesRead = stream.Read(bytes, 0, bytes.Length);\n string responseData = Encoding.UTF8.GetString(bytes, 0, bytesRead);\n \n Console.WriteLine(\"Received: {0}\", responseData);\n client.Close();\n }\n}\n<\/code><\/pre>\n<\/div>\n\nC# \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 Pro*C \uc11c\ubc84\uc5d0 \uc5f0\uacb0\ud558\uc5ec \ub370\uc774\ud130\ub97c \uc218\uc2e0\ud558\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc704\uc758 \uc608\uc81c\uc5d0\uc11c\ub294 Pro*C \uc11c\ubc84\ub85c\ubd80\ud130 \ubc1b\uc740 \uba54\uc2dc\uc9c0\ub97c \ucf58\uc194\uc5d0 \ucd9c\ub825\ud569\ub2c8\ub2e4.\n<\/p>\n
\uacb0\ub860<\/h2>\n
\n\uc774\ubc88 \uae00\uc5d0\uc11c\ub294 Pro*C\uc640 C# \uac04\uc758 \uc5f0\ub3d9 \ubc29\uc548\uc744 \uc54c\uc544\ubcf4\uc558\uc2b5\ub2c8\ub2e4. IPC, \ud30c\uc77c \uae30\ubc18 \ub370\uc774\ud130 \uad50\ud658, \ub124\ud2b8\uc6cc\ud06c \uc18c\ucf13 \ud65c\uc6a9 \ub4f1 \ub2e4\uc591\ud55c \ubc29\ubc95\uc774 \uc788\uc73c\uba70, \uac01 \ubc29\ubc95\uc758 \uc7a5\ub2e8\uc810\uacfc \uc2e4\uc81c \ucf54\ub4dc \uc608\uc81c\ub97c \ud1b5\ud574 \uc774\ub860\uc744 \ub354\uc6b1 \uad6c\uccb4\ud654\ud588\uc2b5\ub2c8\ub2e4. \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \uc5f0\ub3d9 \ubc29\ubc95\uc744 \uc120\ud0dd\ud558\uc5ec \uad6c\ud604\ud568\uc73c\ub85c\uc368 \ud6a8\uc728\uc801\uc778 \ub370\uc774\ud130 \uad50\ud658\uc744 \uac00\ub2a5\ud558\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ubc95\ub4e4\uc744 \ud65c\uc6a9\ud558\uc5ec \ub370\uc774\ud130\ubca0\uc774\uc2a4\uc640 \uac15\ub825\ud55c C# \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uac1c\ubc1c\ud558\ub294 \ub370 \ub9ce\uc740 \ub3c4\uc6c0\uc774 \ub418\uae30\ub97c \ubc14\ub78d\ub2c8\ub2e4.\n<\/p>\n
<\/body><\/p>\n","protected":false},"excerpt":{"rendered":"