Description Usage Arguments Value Author(s) See Also Examples
Retrieve table names in a MySQL database (referenced by 'edb').
1 2 |
edb |
An object of class 'edb', such as returned by |
onlyNames |
Single logical. If TRUE only returns the table names (vector), and if FALSE returns a detailed table as in
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... |
Additional parameters to be passed to |
The function returns the list of tables found in the database.
Julien MOEYS <Julien.Moeys@mark.slu.se>
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | library( "easyrodbcmysql" )
testMySQL <- FALSE # Set to TRUE to run some tests
# after modifying the edb() part below
# with your own database setting
### Windows only:
if( (Sys.info()[[ "sysname" ]] == "Windows") & testMySQL ){
### Describe the database (NB: this is not a connection)
myDb <- edb(
dbType = "RODBC_MySQL",
dbSourceName = "nameOfODBCSource", # or any name you like
dbName = "nameOfDatabase",
dbLogin = "yourUserName",
dbPwd = "yourPassword",
dbHost = "127.0.0.1",
dbPort = 3306
) #
### Register the data source in ODBC
edbDataSource( myDb, verbose = TRUE )
### Use the database:
# List the table names in the database:
edbNames( edb = myDb )
# with more details
edbNames( edb = myDb, onlyNames = FALSE )
### Un-register the data source in ODBC (windows only)
edbDataSource( myDb, trash = TRUE )
} #
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