Jd/Ops table-table
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Table operations
See tutorial table_table
tablecopy
tablecopy snktable srctable srcdan - implicit jdaccess'srcdan'
copies a table from srcdan to the current db
uses host file copy and runs as fast as hardware allows
tableinsert
tableinsert snktable srctable srcdan - implicit jdaccess'srcdan'
implemented as an efficient loop over cols with an append of new data
affected ref cols are marked dirty
tablemove
tablemove snktable srctable srcdan - implicit jdaccess'srcdan'
moves a table from srcdan to the current db
uses host file move and runs fast as it just updates pointers
srcdan must be on the same file hardware for move to work