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Method skipRows

packets.go:936–963  ·  packets.go::mysqlConn.skipRows

Reads Packets until EOF-Packet or an Error appears.

()

Source from the content-addressed store, hash-verified

934
935// Reads Packets until EOF-Packet or an Error appears.
936func (mc *mysqlConn) skipRows() error {
937 for {
938 data, err := mc.readPacket()
939 if err != nil {
940 return err
941 }
942
943 switch data[0] {
944 case iERR:
945 return mc.handleErrorPacket(data)
946 case iEOF:
947 // text row packets may starts with LengthEncodedString.
948 // In such case, 0xFE can mean string larger than 0xffffff.
949 if len(data) <= 0xffffff {
950 if mc.capabilities&clientDeprecateEOF == 0 {
951 // EOF packet
952 mc.status = readStatus(data[3:])
953 } else {
954 // OK packet with an 0xFE header
955 _, _, n := readLengthEncodedInteger(data[1:]) // affected_rows
956 _, _, m := readLengthEncodedInteger(data[1+n:]) // last_insert_id
957 mc.status = readStatus(data[1+n+m:])
958 }
959 return nil
960 }
961 }
962 }
963}
964
965/******************************************************************************
966* Prepared Statements *

Callers 6

execMethod · 0.95
getSystemVarMethod · 0.95
ExecMethod · 0.80
discardResultsMethod · 0.80
CloseMethod · 0.80
nextResultSetMethod · 0.80

Calls 4

readPacketMethod · 0.95
handleErrorPacketMethod · 0.95
readStatusFunction · 0.85
readLengthEncodedIntegerFunction · 0.85

Tested by

no test coverage detected